| 1 | 10022-68-1 | 硝酸镉四水合物 | Cadmium nitrate tetrahydrate | CdH8N2O10 | |
| 2 | 10024-93-8 | 氯化钕 | Neodymium trichloride | Cl3Nd | |
| 3 | 10025-69-1 | 二水氯化亚锡 | Stannous chloride, dihydrate | Cl2H4O2Sn | |
| 4 | 10025-73-7 | 三氯化铬 | Chromium(III) chloride | Cl3Cr | |
| 5 | 10025-74-8 | 氯化镝(III),超干 | dysprosium trichloride | Cl3Dy | |
| 6 | 10025-75-9 | 氯化铒(III)六水合物 | Erbium chloride hydrate | Cl3ErH12O6 | |
| 7 | 10025-76-0 | 氯化铕 | europium (III) chloride, anhydrous | Cl3Eu | |
| 8 | 10025-77-1 | 六水三氯化铁 | Iron(III) chloride hexahydrate | Cl3FeH12O6 | |
| 9 | 10025-82-8 | 氯化铟 | Indium chloride | Cl3In | |
| 10 | 10025-84-0 | 七水氯化镧 | Lanthanum chloride heptahydrate | Cl3H14LaO7 | |
| 11 | 10026-24-1 | 七水硫酸钴 | Cobalt sulfate heptahydrate | CoH2O5S | 用作陶瓷釉料、油漆催干剂，也用于染料 |
| 12 | 10028-18-9 | 氟化镍 | Nickel difluoride | F2Ni | |
| 13 | 10028-24-7 | 二水磷酸钠 | Sodium hydrogenphosphate dihydrate | 2Na.HO4P.2H2O | |
| 14 | 10031-22-8 | 溴化铅 | Lead(II) bromide | Br2Pb | |
| 15 | 10035-04-8 | 二水氯化钙 | Calcium chloride dihydrate | CaCl2H4O2 | |
| 16 | 10035-06-0 | 五水合硝酸铋 | Bismuth nitrate pentahydrate | BiH10N3O14 | |
| 17 | 10039-32-4 | 磷酸氢二钠,十二水 | Disodium phosphate dodecahydrate | H25Na2O16P | |
| 18 | 10039-56-2 | 次磷酸钠一水合物 | sodium hypophosphite hydrate | H4NaO3P | |
| 19 | 10045-89-3 | 硫酸亚铁铵 | Ferrous ammonium sulfate | FeH8N2O8S2 | |
| 20 | 10049-05-5 | 亚铬酸 | Chromous acid | Cl2Cr | |
| 21 | 10049-21-5 | 磷酸二氢钠单水合物 | phosphate buffer | H4NaO5P | |
| 22 | 10052-47-8 | 甲基三乙基氯化铵 | Methyltriethylammonium chloride | C7H18ClN | |
| 23 | 10060-10-3 | 四氟化铈 | CERIUM(IV) FLUORIDE | CeF4 | |
| 24 | 10060-12-5 | 六水氯化铬 | Chromic Chloride hexahydrate | Cl3CrH12O6 | |
| 25 | 100634-91-1 | 水合氢氧化釓 | GADOLINIUM(III) HYDROXIDE | GdH3O3 | |
| 26 | 100641-16-5 | 硝酸镥 | lutetium(iii) nitrate hydrate | H2LuN3O10 | |
| 27 | 10099-58-8 | 氯化镧 | Lanthanum chloride | Cl3La | |
| 28 | 1010-19-1 | 苯基三乙基碘化铵 | N,N,N-triethylanilinium iodide | C12H20IN | |
| 29 | 10101-63-0 | 碘化铅 | Lead(II) iodide | I2Pb | |
| 30 | 10101-89-0 | 磷酸三钠十二水合物 | Sodium Phosphate Tribasic Dodecahydrate | H6NaO5P | |
| 31 | 10102-17-7 | 五水硫代硫酸钠 | Sodium thiosulfate pentahydrate | H10Na2O8S2 | |
| 32 | 10117-38-1 | 亚硫酸钾 | potassium sulfite | K2O3S | |
| 33 | 10124-56-8 | 六偏磷酸钠 | Sodium hexametaphosphate | Na6O18P6 | |
| 34 | 10138-62-2 | 氯化钬 | holmium trichloride | Cl3Ho | |
| 35 | 10139-47-6 | 碘化锌 | Zinc iodide | I2Zn | |
| 36 | 101509-27-7 | 硫酸钕 | neodymium(iii) sulfate hydrate | H16Nd2O20S3 | |
| 37 | 10163-15-2 | 单氟磷酸钠 | Sodium monofluorophosphate | FH3NaO3P | |
| 38 | 10213-79-3 | 偏硅酸钠(五水) | sodium metasilicate pentahydrate | H10Na2O8Si | |
| 39 | 10233-87-1 | 五水合物磷酸镁 | magnesium phosphate pentahydrate | Mg3O8P2 | |
| 40 | 10294-42-5 | 四水硫酸铈 | Cerium(IV) sulfate tetrahydrate | CeH4O5S | |
| 41 | 10294-54-9 | 硫酸铯 | Cesium Sulfate | Cs2O4S | |
| 42 | 10326-27-9 | 二水合氯化钡 | Barium chloride dihydrate | BaCl2H4O2 | |
| 43 | 10361-46-3 | 次硝酸铋 | (Nitrooxy)oxobismuthine | BiNO4 | |
| 44 | 10361-79-2 | 氯化镨 | Praseodymium chloride | Cl3Pr | |
| 45 | 10361-82-7 | 氯化钐 | samarium (III) chloride | Cl3Sm | |
| 46 | 10361-92-9 | 氯化钇 | Yttrium(III) chloride hexahydrate | Cl3Y | |
| 47 | 10377-51-2 | 碘化锂 | Lithium iodide | ILi | |
| 48 | 10377-58-9 | 碘化镁 | Magnesium iodide | I2Mg | |
| 49 | 10476-81-0 | 溴化锶 | Strontium bromide | Br2Sr | |
| 50 | 10476-85-4 | 氯化锶 | Strontium chloride | Cl2Sr | |
| 51 | 10476-86-5 | 碘化锶 | strontium iodide | I2Sr | |
| 52 | 10497-05-9 | (三甲基硅基)磷酸盐 | Tris(trimethylsilyl)phosphate | C9H27O4PSi3 | |
| 53 | 10534-89-1 | 氯化六氨合钴 | Hexaaminecobalt(III) chloride | Cl3CoH18N6 | |
| 54 | 10553-31-8 | 溴化钡 | Barium dibromide | BaBr2 | |
| 55 | 10581-12-1 | 四甲基醋酸铵 | Tetramethylammonium acetate | C6H15NO2 | |
| 56 | 10603-92-6 | 三甲基乙烯基溴化铵 | Trimethylvinylammonium bromide | C5H12BrN | |
| 57 | 1066-33-7 | 碳酸氢铵 | Ammonium Bicarbonate | CH5NO3 | |
| 58 | 1111-67-7 | 硫氰酸亚铜 | copper(I) thiocyanate | CHCuNS | |
| 59 | 11130-73-7 | 碳化钨 | Tungsten carbide | C.W | |
| 60 | 1184-78-7 | 三甲胺N-氧化物 | trimethylamine N-oxide | C3H9NO | |
| 61 | 12008-21-8 | 硼化镧 | lanthanum hexaboride | B6La | |
| 62 | 12009-21-1 | 氧化钡锆 | barium zirconate | Ba.O3Zr | |
| 63 | 12012-35-0 | 碳化铬 | Chromium carbide | C2Cr3 | |
| 64 | 12014-56-1 | 氢氧化铈 | Cerium(IV) hydroxide | CeO4H4 | |
| 65 | 12021-95-3 | 氟锆酸 | hexafluorozirconic acid | F6HZr- | |
| 66 | 12024-21-4 | 氧化镓 | Gallium(III) oxide | Ga2O3 | |
| 67 | 12027-43-9 | 硅钨酸 | Tungstosilicic acid hydrate | H4[Si(W3O10)4]·xH2O | 用作分析试剂 |
| 68 | 12031-66-2 | 钽酸锂 | LITHIUM TANTALATE | LiO3Ta | |
| 69 | 12027-67-7 | 七钼酸铵 | Hexaammonium molybdate | H24Mo3N6O12 | |
| 70 | 12033-89-5 | 氮化硅 | Silicon nitride(IV) | N4Si3 | |
| 71 | 12045-63-5 | 二硼化钛 | Titanium boride | B2Ti | |
| 72 | 12045-64-6 | 硼化锆 | Zirconium boride | B2Zr | |
| 73 | 12055-23-1 | 氧化铪 | Hafnium(IV) oxide | HfO2 | |
| 74 | 12057-24-8 | 氧化锂 | Lithium oxide | Li2O | |
| 75 | 12069-32-8 | 碳化硼 | Boron carbide | CB4 | |
| 76 | 12069-85-1 | 碳化铪 | Hafnium carbide | CHf | |
| 77 | 12069-94-2 | 碳化铌 | Niobium carbide | CHNb | |
| 78 | 12070-08-5 | 碳化钛 | Titanium carbide | CTi | |
| 79 | 12070-14-3 | 碳化锆 | Zirconium carbide | CZr | |
| 80 | 12124-97-9 | 溴化铵 | Ammonium bromide | BrH4N | |
| 81 | 12125-02-9 | 氯化铵 | Ammonium chloride | NH4Cl | 用于医药、干电池、织物印染、肥料、鞣革、电镀、洗涤剂等。 |
| 82 | 12168-54-6 | 氧化镍铁 | Diiron nickel tetraoxide | Fe2NiO4 | |
| 83 | 12230-71-6 | 氢氧化钡(八水) | Barium hydroxide octahydrate | BaH18O10 | |
| 84 | 123333-98-2 | 氟化铬 | chromium(iii) fluoride tetrahydrate | CrF3H8O4 | |
| 85 | 124-03-8 | 十六烷基二甲基乙基溴化铵 | Hexadecyl dimethyl ethyl ammonium bromide | C20H44BrN | |
| 86 | 12501-23-4 | 磷钨酸水合物 | Phosphotungstic acid hydrate | H6O8PW | |
| 87 | 1303-52-2 | 氢氧化金 | Gold(III) hydroxide | AuH3O3 | |
| 88 | 1304-76-3 | 氧化铋(III) | Bismuth oxide | Bi2O3 | 本品仅供科研，不得用于其它用途。 |
| 89 | 1305-62-0 | 氢氧化钙 | Calcium hydroxide | CaH2O2 | |
| 90 | 1305-78-8 | 氧化钙 | Calcium oxide | CaO | |
| 91 | 1308-14-1 | 氢氧化铬 | dichromium trioxide hydrate | CrH5O4 | |
| 92 | 1309-42-8 | 氢氧化镁 | Magnesium Hydroxide | H2MgO2 | |
| 93 | 1309-64-4 | 三氧化二锑 | Antimony(III) oxide | O3Sb2 | |
| 94 | 13092-66-5 | 磷酸二氢镁 | Magnesium dihydrogen phosphate | H12MgO12P2 | |
| 95 | 1310-53-8 | 二氧化锗 | Germanium dioxide | GeO2 | |
| 96 | 1310-66-3 | 单水氢氧化锂 | Lithium hydroxide monohydrate | Li.HO.H2O | |
| 97 | 13106-76-8 | 钼酸铵 | ammonium molybdate | H4MoNO4- | |
| 98 | 1311-10-0 | 八水氢氧化锶 | Strontium hydroxide octahydrate | H18O10Sr | |
| 99 | 1312-81-8 | 氧化镧 | Lanthanum oxide | La2O3 | |
| 100 | 13126-12-0 | 硝酸铷 | Rubidium nitrate | NO3Rb | |
| 101 | 1313-13-9 | 二氧化锰 | Manganese(IV) oxide | MnO2 | |
| 102 | 1313-27-5 | 三氧化钼 | Molybdenum(VI) oxide | MoO3 | 用作石油工业的催化剂，也用于制金属钼、瓷釉颜料和药物等 |
| 103 | 1313-84-4 | 九水硫化钠 | Sodium sulfide nonahydrate | H2Na2OS | |
| 104 | 1313-96-8 | 五氧化二铌 | Niobium(V) oxide | Nb2O5 | |
| 105 | 1314-11-0 | 氧化锶 | STRONTIUM OXIDE | OSr | |
| 106 | 1314-87-0 | 硫化铅 | Lead(II) sulfide | PbS | |
| 107 | 1314-91-6 | 碲化铅 | Lead telluride | PbTe | |
| 108 | 1314-98-3 | 硫化锌 | Zinc Sulfide | SZn | |
| 109 | 1315-11-3 | 碲化锌 | Zinc telluride | TeZn | |
| 110 | 1317-37-9 | 硫化亚铁 | Ferrous sulfide | FeS | |
| 111 | 1317-40-4 | 硫化铜 | Copper(II) sulfide | CuS | |
| 112 | 1327-41-9 | 聚合氯化铝 | Polyaluminium Chloride | AlClHO | |
| 113 | 13283-01-7 | 六氯化钨 | Tungsten(VI) chloride | Cl6W | |
| 114 | 13308-51-5 | 磷酸硼 | Boron phosphate | BO4P | |
| 115 | 133894-48-1 | 氯代三吡咯烷基鏻六氟磷酸盐 | chlorotripyrrolidinophosphonium hexa-fluorophosphate | C12H24ClF6N3P2 | |
| 116 | 1344-28-1 | 氧化铝 | Aluminum oxide | Al2O3 | |
| 117 | 13446-03-2 | 溴化锰 | Manganese(II) bromide | Br2Mn | |
| 118 | 13446-34-9 | 氯化亚锰四水合物 | Manganese(II) chloride tetrahydrate | Cl2H8MnO4 | |
| 119 | 13450-99-2 | 磷酸氢锶 | strontium hydrogenphosphate | HO4PSr | |
| 120 | 13453-80-0 | 磷酸二氢锂 | Lithium dihydrogen phosphate | H2LiO4P | |
| 121 | 13454-94-9 | 硫酸亚铈 | Cerium(III)sulfate | Ce2O12S3 | |
| 122 | 13455-21-5 | 二水合氟化钾 | Potassium fluoride dihydrate | FH4KO2 | |
| 123 | 13462-88-9 | 溴化镍 | Nickel(II) bromide | Br2Ni | |
| 124 | 13462-90-3 | 碘化镍 | Nickel iodide | I2Ni | |
| 125 | 13464-92-1 | 四水溴化镉 | cadmium bromide tetrahydrate | Br2CdH8O4 | |
| 126 | 13465-55-9 | 六水三氯化钐 | Samarium(III) chloride hexahydrate | Cl3H12O6Sm | |
| 127 | 13465-60-6 | 硝酸钪 | Scandium nitrate | HNO3Sc | |
| 128 | 13472-30-5 | 原硅酸钠 | tetrasodium orthosilicate | Na4O4Si | |
| 129 | 13472-35-0 | 磷酸二氢钠(二水) | Sodium dihydrogenphosphate dihydrate | H6NaO6P | |
| 130 | 13472-36-1 | 十水焦磷酸钠 | Tetrasodium pyrophosphate decahydrate | Na4P2O7·10H2O | 用作水软化剂、乳化剂、金属洗涤剂、锅炉水处理剂、钻井泥浆粘度调节剂等 |
| 131 | 13478-10-9 | 氯化亚铁四水合物 | Ferrous chloride tetrahydrate | Cl2FeH2O | |
| 132 | 13520-92-8 | 八水氧氯化锆 | Zirconium Oxychloride Octahydrate | ZrOCl2·8H2O | |
| 133 | 13536-53-3 | 超干溴化镨(III) | praseodymium(iii) bromide | Br3Pr | |
| 134 | 135540-11-3 | 1-(氯-1-吡咯烷基亚甲基)吡咯烷鎓六氟磷酸盐 | chloro-N,N,N',N'-bis(tetramethylene) formamidinium pf6 | C9H16ClF6N2P | |
| 135 | 13598-65-7 | 高铼酸铵 | Ammonium perrhenate(VII) | H4NO4Re | |
| 136 | 13693-11-3 | 硫酸钛 | Sulfuric acid, titanium(4+) salt (2:1) | O8S2Ti | |
| 137 | 13708-63-9 | 氟化铽(III) | terbium trifluoride | F3Tb | |
| 138 | 13708-85-5 | 亚磷酸钠 | Sodium phosphite | H4NaO3P | |
| 139 | 13709-42-7 | 氟化钕 | Neodymium fluoride | F3Nd | |
| 140 | 13718-00-8 | 碘化钡 | Barium iodide | C42H26N4 | |
| 141 | 13721-29-4 | 连四硫酸钠 | sodium tetrathionate dihydrate | H4Na2O8S4 | |
| 142 | 13746-66-2 | 铁氰化钾 | Potassium ferricyanide | C6FeN6.3K | |
| 143 | 13760-78-6 | 氯化钬(III) | holmium(iii) fluoride | F3Ho | |
| 144 | 13760-83-3 | 无水氟化铒(III) | erbium trifluoride | ErF3 | |
| 145 | 13762-83-9 | 偏磷酸钡 | barium dimetaphosphate | BaO6P2 | |
| 146 | 13765-24-7 | 无水氟化钐 | samarium trifluoride | F3Sm | |
| 147 | 13765-26-9 | 氟化钆 | gadolinium(iii) fluoride | F3Gd | |
| 148 | 13778-40-0 | 八水合硫酸铥(III) | Thulium(III)-sulfate octahydrate | H16O20S3Tm2 | |
| 149 | 13798-24-8 | 六水氯化铽(III) | Terbium(III) chloride hexahydrate | Cl3H2OTb | |
| 150 | 13840-04-5 | 硫酸铈(Ⅳ)铵二水合物 | Ammonium Cerium(Iv) Sulfate Dihydrate | CeH5NO4S | |
| 151 | 13963-58-1 | 钴氰化钾 | Potassium hexacyanocobaltate(III) | C6CoK3N6 | |
| 152 | 13966-94-4 | 碘化亚铟 | indium(I) iodide | H2IIn | |
| 153 | 14168-73-1 | 一水硫酸镁 | magnesium sulfate monohydrate | H2MgO5S | |
| 154 | 14251-72-0 | 丁基三甲基氯化铵 | BUTYLTRIMETHYLAMMONIUM CHLORIDE | C7H18ClN | |
| 155 | 144-55-8 | 碳酸氢钠 | Sodium bicarbonate | CHNaO3 | |
| 156 | 14459-95-1 | 三水亚铁氰化钾 | Potassium hexacyanoferrate(II) trihydrate | C6H2FeKN6O-3 | |
| 157 | 14475-63-9 | 氢氧化锆 | Zirconium Hydroxide | ZrO4H4 | 用作其它锆产品中间体 |
| 158 | 14866-33-2 | 四辛基溴化铵 | Tetra-n-octylammonium bromide | C32H68BrN | |
| 159 | 14898-67-0 | 氯化钌(III)水合物 | Ruthenium(III) chloride hydrate | Cl3Ru | |
| 160 | 15096-52-3 | 冰晶石 | Trisodium hexafluoroaluminate | AlF6Na3 | |
| 161 | 15098-87-0 | 三水氟化铝 | Aluminum fluoride trihydrate | AlF3H6O3 | |
| 162 | 15230-79-2 | 六水三氯化镥 | LUTETIUM CHLORIDE HEXAHYDRATE | Cl3H12LuO6 | |
| 163 | 1530-37-6 | 4-甲基苯三苯基氯化磷 | 4-METHYLBENZYL TRIPHENYLPHOSPHONIUM CHLORIDE | C26H24ClP | |
| 164 | 15469-38-2 | 氟化亚铁 | IRON(III) FLUORIDE TRIHYDRATE | F3FeH6O3 | |
| 165 | 15522-59-5 | 四正丁基四苯基硼酸铵 | tetrabutylammonium tetraphenylborate | C40H56BN | |
| 166 | 16056-11-4 | 苯基三甲基溴化铵 | Phenyltrimethylammonium bromide | C9H14BrN | |
| 167 | 1633-05-2 | 碳酸锶 | Strontium carbonate,nanometre | CO3Sr | |
| 168 | 16570-28-8 | 焦磷酸铜 | Copper Pyrophosphate | Cu2P2O7 | |
| 169 | 16712-20-2 | 水合氯化锂 | Lithium chloride hydrate | ClH2LiO | |
| 170 | 16883-45-7 | 四甲基硼氢化铵 | Tetramethylammonium borohydride | C4H16BN | |
| 171 | 16919-58-7 | 氯铂酸铵 | Ammonium hexachloroplatinate(IV) | Cl6Pt.2H4N | |
| 172 | 16941-11-0 | 六氟磷酸铵 | ammonium hexafluorophosphate | F6H4NP | |
| 173 | 16962-40-6 | 氟钛酸铵 | Ammonium hexafluorotitanate(IV) | F6H4NTi- | |
| 174 | 17083-85-1 | 四乙基硼氢化铵 | Tetraethylammonium borohydride | C8H24BN | |
| 175 | 174501-64-5 | 1-正-丁基-3-甲基咪唑鎓六氟磷酸盐 | 1-Butyl-3-methylimidazolium hexafluorophosphate | C8H15F6N2P | |
| 176 | 17603-42-8 | 甘油磷酸钠 | Sodium 3-phosphoglycerate | C3H10NaO6P | |
| 177 | 1762-95-4 | 硫氰酸铵 | Ammonium thiocyanate | CH4N2S | |
| 178 | 1836-42-6 | 三乙基苄基氫氧化胺 | N-Benzyl-N,N,N-triethylammonium hydroxide | C13H23NO | |
| 179 | 18480-07-4 | 氢氧化锶 | Strontium hydroxide | H2O2Sr | |
| 180 | 18618-55-8 | 七水三氯化铈 | Cerous chloride heptahydrate | CeCl3H14O7 | |
| 181 | 1866-16-6 | 碘化硫代丁酰胆碱 | S-Butyrylthiocholine iodide | C9H20INOS | |
| 182 | 18718-07-5 | 磷酸二氢锰 | Manganous dihydrogen phosphate | H4MnO8P2 | |
| 183 | 18820-29-6 | 硫化锰 | Manganese Sulfide | MnS | |
| 184 | 190849-64-0 | (苯并三氮唑-1-基氧基)二哌啶碳六氟磷酸盐 | (Benzotriazol-1-yloxy)dipiperidinocarbenium hexafluorophosphate | C17H24F6N5OP | 用于多肽合成具有非常高的反应活性。 |
| 185 | 1923-70-2 | 四正丁基高氯酸铵 | tetrabutylammonium perchlorate | C16H36ClNO4 | |
| 186 | 1934-75-4 | 双氰胺钠 | Sodium dicyanamide | C2N3Na | |
| 187 | 1941-24-8 | 四甲基硝酸铵 | tetramethylammonium nitrate | C4H12N2O3 | |
| 188 | 1941-26-0 | 四乙基硝酸铵 | tetraethylammonium nitrate | C8H20N2O3 | |
| 189 | 1941-27-1 | 四丁基硝酸铵 | TETRABUTYLAMMONIUM NITRATE | C16H36N2O3 | |
| 190 | 1941-30-6 | 四丙基溴化铵 | Tetrapropylammonium bromide | C12H28BrN | |
| 191 | 19423-86-0 | 氯化铥(III)水合物 | thulium(iii) chloride hydrate | Cl3Tm | |
| 192 | 202289-38-1 | [双(2-甲氧基乙基)胺]三氟化硫 | (bis(2-methoxyethyl)amino)sulfur trifluoride | C6H14F3NO2S | |
| 193 | 20427-59-2 | 氢氧化铜 | Copper(II) hydroxide | Cu(OH)2 | 用于媒染剂、催化剂、杀菌剂和颜料，并用于染纸张等 |
| 194 | 20548-54-3 | 硫化钙 | Calcium sulfide | CaHS | |
| 195 | 2065-66-9 | 三苯基甲基碘化磷 | methyltriphenylphosphonium iodide | C19H18IP | |
| 196 | 20661-21-6 | 氢氧化铟 | Indium(III) hydroxide | HO.In | |
| 197 | 207683-19-0 | 硫氢化钠水合物 | Sodium hydrosulfide hydrate | H3NaOS | |
| 198 | 2083-68-3 | (1-辛基)三甲基溴化铵 | octyltrimethylammonium bromide | C11H26BrN | |
| 199 | 21041-93-0 | 氢氧化亚钴 | Cobalt hydroxide | CoH2O2 | |
| 200 | 21324-39-0 | 六氟磷酸钠 | Sodium hexafluorophosphate | F6NaP | |
| 201 | 2138-24-1 | 四正己基碘化铵 | tetrahexylammonium iodide | C24H52IN | |
| 202 | 21548-73-2 | 硫化银 | Silver(I)Sulfide | Ag2S | |
| 203 | 21645-51-2 | 氢氧化铝 | Aluminum hydroxide | AlH3O3 | |
| 204 | 21651-19-4 | 氧化亚锡 | Stannous Oxide | OSn | |
| 205 | 22205-45-4 | 硫化铜(一价铜) | Copper(I) sulfide | Cu2S | |
| 206 | 22206-57-1 | 四丁基氟化铵水合物 | tetrabutylammonium fluoride hydrate | C16H36FN | |
| 207 | 2390-68-3 | 二癸基二甲基溴化铵 | Di-n-decyl dimethylammonium bromide | C22H48BrN | |
| 208 | 24304-00-5 | 氮化铝 | Aluminum nitride | AlN | |
| 209 | 24943-60-0 | 苯甲酰溴化胆碱 | Benzoylcholinebromide | C12H18BrNO2 | |
| 210 | 25447-33-0 | 水合磷酸铵 | Triammonium phosphate trihydrate | H8NO5P | |
| 211 | 25583-20-4 | 氮化钛 | Titanium nitride | NTi | |
| 212 | 25658-42-8 | 氮化锆 | Zirconium nitride | NZr | |
| 213 | 2567-83-1 | 四乙基高氯酸铵 | tetraethylammonium perchlorate | C8H20ClNO4 | |
| 214 | 2650-53-5 | 己基三甲基溴化铵 | hexyltrimethylammonium bromide | C9H22BrN | |
| 215 | 27546-07-2 | 二钼酸铵 | Ammonium dimolybdate | H6MoNO+ | |
| 216 | 28319-77-9 | 甘磷酸胆碱 | L-A-glycerophosphorylcholine | C8H20NO6P | |
| 217 | 3109-63-5 | 四丁基六氟磷酸铵 | tetrabutylammonium hexafluorophosphate | C16H36F6NP | |
| 218 | 311-28-4 | 四丁基碘化铵 | Tetrabutylammonium iodide | C16H36IN | |
| 219 | 3115-68-2 | 四丁基溴化磷 | Tetrabutylphosphonium bromide | C16H36BrP | |
| 220 | 32248-43-4 | 碘化钐 | Samarium(II) iodide | I2Sm | |
| 221 | 32503-27-8 | 四丁基硫酸氢铵 | Tetrabutylammonium hydrogen sulfate | C16H37NO4S | |
| 222 | 3279-54-7 | 磷酸苯基二钠 | disodium phenyl phosphate | C6H5Na2O4P | |
| 223 | 33797-51-2 | (N,N-二甲基)亚甲基碘化铵 | Eschenmoser's salt | C3H8IN | |
| 224 | 34571-00-1 | 硫酸铋 | bismuth(3+) sulfate (2:3) | Bi2O12S3 | 测定其他金属硫酸盐。用作药物。 |
| 225 | 3535-83-9 | 四正庚基碘化铵 | tetraheptylammonium iodide | C28H60IN | |
| 226 | 3674-54-2 | 四丁基硫氰酸铵 | tetrabutylammonium rhodanide | C17H36N2S | |
| 227 | 3779-42-8 | (3-溴丙基)三甲基溴化铵 | (3-bromopropyl)trimethylammonium bromide | C6H15Br2N | |
| 228 | 38245-38-4 | 碳酸钕 | Neodymium carbonate | 3CO3.2Nd | |
| 229 | 39409-82-0 | 五水合碱式碳酸镁 | Magnesium carbonate tetrahydrate | CH6Mg2O5 | |
| 230 | 4009-98-7 | (甲氧基甲基)三苯基氯化鏻 | (Methoxymethyl)triphenylphosphonium chloride | C20H20ClOP | |
| 231 | 462-34-0 | 三氟化硼四氢呋喃络合物 | Boron trifluoride tetrahydrofuran complex | C4H8BF3O | |
| 232 | 471-34-1 | 碳酸钙 | Calcium carbonate | CCaO3 | |
| 233 | 4762-26-9 | (1-己基)三苯基溴化磷 | Hexyltriphenylphosphonium bromide | C24H28BrP | |
| 234 | 497-19-8 | 纯碱 | Sodium carbonate | CH2O3.2Na | |
| 235 | 51010-74-3 | 三氟化硫吗啉 | Morpholinosulfur trifluoride | C4H8F3NOS | |
| 236 | 513-77-9 | 碳酸钡 | Barium carbonate | CBaO3 | |
| 237 | 513-79-1 | 碳酸钴 | Cobalt(II) carbonate hydrate | CCoO3 | |
| 238 | 51429-74-4 | 磷钼酸 | Phosphomolybdic Acid n-Hydrate | H3Mo12O40P | |
| 239 | 51674-17-0 | 硫代磷酸钠 | Trisodium thiophosphate | H24Na3O15PS | |
| 240 | 540-72-7 | 硫氰酸钠 | Sodium sulfocyanate | CNNaS | |
| 241 | 54451-25-1 | 碳酸铈 | Cerium (III) carbonate hydrate | C3Ce2O9·xH2O | |
| 242 | 546-93-0 | 碳酸镁 | Magnesium Carbonate | CMgO3 | |
| 243 | 54678-23-8 | 溴化亚铜(I)二甲硫醚混合物 | bromo[thiobis[methane]]copper | C2H6BrCuS | |
| 244 | 54723-94-3 | 二氧磷基钼酸铵水合物 | Ammonium phosphomolybdate hydrate | H14Mo12N3O41P | |
| 245 | 5574-97-0 | 四正丁基磷酸铵 | tetrabutylammonium dihydrogen phosphate | C16H36N.H2O4P | |
| 246 | 56553-60-7 | 三乙酰氧基硼氢化钠 | Sodium triacetoxyborohydride | C6H10BNaO6 | |
| 247 | 58345-96-3 | 四甲基碳酸氢铵 | Tetramethylammonium bicarbonate | C5H13NO3 | |
| 248 | 584-08-7 | 碳酸钾 | Potassium carbonate | K2CO3 | |
| 249 | 584-09-8 | 碳酸铷 | Rubidium carbonate | CO3Rb2 | |
| 250 | 5892-10-4 | 碱式碳酸铋 | Bismuth carbonate | CH2BiO4(-2) | |
| 251 | 6132-02-1 | 碳酸钠(十水) | Sodium Carbonate Decahydrate | CH20Na2O13 | |
| 252 | 61788-45-2 | 氢化牛脂基伯胺 | Amines, hydrogenated tallow alkyl | C18H39N | |
| 253 | 62637-93-8 | 二水氧化三甲胺 | Trimethylamine-N-oxide dihydrate | C3H13NO3 | |
| 254 | 63922-84-9 | (2-三甲基硅基乙基)三苯基碘化磷 | Trimethylsiylethyltriphenylphosphonium iodide | C23H28IPSi | |
| 255 | 67373-56-2 | 二甲基叔己基氯化硅 | Thexyldimethylchlorosilane | C8H19ClSi | |
| 256 | 68-05-3 | 四乙基碘化铵 | Tetraethylammonium iodide | C8H20IN | |
| 257 | 68105-02-2 | 双十四烷基二甲基溴化铵 | dimethylditetradecylammonium bromide | C30H64BrN | |
| 258 | 7398-69-8 | 二甲基二烯丙基氯化铵 | Diallyl dimethyl ammonium chloride | C8H16ClN | |
| 259 | 7415-69-2 | 5'-二磷酸鸟苷二钠 | guanosine 5'-diphosphate disodium salt | C10H16N5NaO11P2 | |
| 260 | 7447-40-7 | 氯化钾 | Potassium chloride | ClK | |
| 261 | 7447-41-8 | 氯化锂 | Lithium chloride | LiCl | |
| 262 | 7487-88-9 | 无水硫酸镁 | Magnesium sulfate anhydrous | MgSO4 | 本品在印染工业中，作蓝色染料的显色盐，黑色液中作吸碱剂，以保证pH值在6 ~7之间实现均匀染色。亦可作水泥防火剂、造纸填充剂、纺织品的加重剂。 |
| 263 | 7488-54-2 | 硫酸铷 | Rubidium sulfate | O4Rb2S | |
| 264 | 7529-22-8 | N-甲基吗啉氧化物 | 4-Methylmorpholine-N-oxide | C5H11NO2 | |
| 265 | 7558-79-4 | 磷酸氢二钠 | sodium hydrogen phosphate | H4NaO4P | |
| 266 | 7558-80-7 | 磷酸二氢钠 | sodium dihydrogen phosphate anhydrous | H3O4P.Na | |
| 267 | 7601-54-9 | 磷酸钠,无水 | trisodium phosphate anhydrous | Na3O4P | |
| 268 | 7637-03-8 | 硫酸铈铵 | Ceric ammonium sulfate | CeH5NO4S | |
| 269 | 7647-14-5 | 氯化钠 | Sodium Chloride | ClNa | |
| 270 | 7647-15-6 | 溴化钠 | Sodium bromide | NaBr | |
| 271 | 7647-17-8 | 氯化铯 | Cesium chloride | ClCs | |
| 272 | 7681-11-0 | 碘化钾 | Potassium iodide | KI | 用于感光乳剂、肥皂、石版印刷、有机合成、医药、食品添加剂等 |
| 273 | 7681-57-4 | 焦亚硫酸钠 | Sodium metabisulfite | 2Na.O5S2 | |
| 274 | 7681-65-4 | 碘化亚铜 | Copper(I) iodide | CuI | |
| 275 | 7699-41-4 | 硅酸 | Silicic acid | H2O3Si | |
| 276 | 7699-45-8 | 溴化锌 | Zinc bromide | Br2Zn | |
| 277 | 7720-78-7 | 硫酸亚铁 | Ferrous sulfate | FeO4S | |
| 278 | 7722-76-1 | 磷酸一铵 | Ammonium dihydrogen phosphate | H6NO4P | |
| 279 | 7722-88-5 | 无水焦磷酸钠 | Sodium pyrophosphate anhydrous | Na4O7P2 | |
| 280 | 7727-43-7 | 硫酸钡 | Barium sulfate | BaO4S | |
| 281 | 7733-02-0 | 硫酸锌 | Zinc sulphate | O4SZn | |
| 282 | 7757-82-6 | 硫酸钠 | Sodium sulfate | Na2SO4 | |
| 283 | 7757-83-7 | 亚硫酸钠 | Sodium sulfite | Na2O3S | |
| 284 | 7757-93-9 | 磷酸氢钙 | Calcium perphosphate,ammonified,granular | CaHO4P | |
| 285 | 7758-02-3 | 溴化钾 | Potassium bromide | KBr | 用于电影胶片、照相胶卷的乳剂或配制显影剂，在医疗上用作镇静剂 |
| 286 | 7758-16-9 | 焦磷酸二氢二钠 | di-sodium dihydrogen pyrophosphate anhydrous | H2Na2O7P2 | |
| 287 | 7758-29-4 | 三聚磷酸钠 | Sodium Tripolyphosphate | Na5O10P3 | |
| 288 | 7758-88-5 | 三氟化铈 | CERIUM FLUORIDE | CeF3 | |
| 289 | 7758-94-3 | 氯化亚铁 | Ferrous chloride | Cl2Fe | |
| 290 | 7758-95-4 | 氯化铅 | Lead chloride | Cl2Pb | |
| 291 | 7758-99-8 | 五水硫酸铜 | Copper(II) sulfate pentahydrate | CuH10O9S | |
| 292 | 7759-02-6 | 硫酸锶 | Strontium sulfate | O4SSr | |
| 293 | 7772-98-7 | 硫代硫酸钠 | Sodium thiosulfate | Na2S2O3 | 用作纸浆和棉织品漂白后的除氯剂，食品工业用作螯合剂、抗氧化剂，医药工业用作洗涤剂、消毒剂 |
| 294 | 7772-99-8 | 氯化亚锡 | Tin(II) chloride | Cl2Sn | |
| 295 | 7773-01-5 | 氯化锰 | Manganous chloride,anhydrous | Cl2Mn | |
| 296 | 7774-34-7 | 六水氯化钙 | Calcium chloride hexahydrate | CaCl2H12O6 | |
| 297 | 7779-90-0 | 磷酸锌 | Zinc Phosphate | O8P2Zn3 | |
| 298 | 7782-61-8 | 九水硝酸铁 | Iron(III) nitrate nonahydrate | FeH18N3O18 | |
| 299 | 7782-63-0 | 七水硫酸亚铁 | Iron(II) sulfate heptahydrate | FeH14O11S | |
| 300 | 7782-64-1 | 氟化锰 | Manganese difluoride | F2Mn | |
| 301 | 7782-75-4 | 三水磷酸氢镁 | phosphoric acid, magnesium salt, hydrate (1:1:3) | H7MgO7P | |
| 302 | 7782-85-6 | 磷酸氢二钠七水合物 | Disodium Phosphate heptahydrate | H6NaO5P | |
| 303 | 7782-91-4 | 钼酸 | Molybdic acid | HMoO4- | |
| 304 | 7783-13-3 | 四水磷酸氢铵钠 | Ammonium sodium phosphate tetrahydrate | H13NNaO8P | |
| 305 | 7783-18-8 | 硫代硫酸铵 | Ammonium thiosulfate | H8N2O3S2 | |
| 306 | 7783-20-2 | 硫酸铵 | Ammonium sulfate | H8N2O4S | |
| 307 | 7783-28-0 | 磷酸氢二铵 | Ammonium phosphate | H9N2O4P | |
| 308 | 7783-40-6 | 氟化镁 | Magnesium fluoride | F2Mg | |
| 309 | 7783-47-3 | 氟化亚锡 | Tin(II)Fluoride | F2Sn | |
| 310 | 7783-48-4 | 氟化锶 | Strontium fluoride | F2Sr | |
| 311 | 7783-83-7 | 十二水合硫酸铁铵(III) | Ammonium iron(III) sulfate dodecahydrate | FeH28NO20S2 | |
| 312 | 7783-86-0 | 碘化亚铁 | Iron(II) iodide | FeI2 | |
| 313 | 7784-13-6 | 三氯化铝(六水) | Aluminum chloride hexahydrate | AlCl3H2O | |
| 314 | 7784-18-1 | 氟化铝 | Aluminum fluoride | AlF3 | |
| 315 | 7784-19-2 | 氟铝酸铵 | Ammonium hexafluoroaluminate | AlF6H12N3 | |
| 316 | 7784-23-8 | 碘化铝 | Aluminium iodide | AlI3 | |
| 317 | 7785-84-4 | 三偏磷酸钠 | trimetaphosphate grade iii trisodium | 3Na.O9P3 | |
| 318 | 7786-30-3 | 氯化镁 | Magnesium chloride | Cl2Mg | |
| 319 | 7787-56-6 | 硫酸铍四水合物 | Beryllium sulfate tetrahydrate | BeH8O8S | |
| 320 | 7787-58-8 | 溴化铋 | Bismuth(II) bromide | BiBr3 | |
| 321 | 7787-60-2 | 氯化铋 | Bismuth trichloride | BiCl3 | |
| 322 | 7787-69-1 | 溴化铯 | Cesium bromide | BrCs | |
| 323 | 7789-02-8 | 九水硝酸铬 | Chromic nitrate nonahydrate | CrH18N3O18 | |
| 324 | 7789-17-5 | 碘化铯 | Cesium iodide | CsI | |
| 325 | 7789-27-7 | 氟化铊(I) | thallium fluoride | FTl | |
| 326 | 7789-28-8 | 氟化亚铁无水 | iron difluoride | F2Fe | |
| 327 | 7789-39-1 | 溴化铷 | rubidium bromide | BrRb | |
| 328 | 7789-42-6 | 溴化镉 | Cadmium bromide | Br2Cd | |
| 329 | 7789-45-9 | 溴化铜 | Copper(II) bromide, anhydrous | Br2Cu | |
| 330 | 7789-48-2 | 溴化镁 | Magnesium bromide | Br2Mg | |
| 331 | 7789-49-3 | 溴化镍(II)三水合物 | Nickel(II) bromide trihydrate | Br2H2NiO | |
| 332 | 7789-53-9 | 六水溴化锶 | Strontium bromide hexahydrate | Br2H12O6Sr | |
| 333 | 7789-77-7 | 二水合磷酸氢钙 | calcium hydrogen phosphate dihydrate | CaH5O6P | |
| 334 | 7790-29-6 | 碘化铷 | rubidium iodide | IRb | |
| 335 | 7790-44-5 | 三碘化锑 | Antimony (III) iodide | I3Sb | |
| 336 | 7790-80-9 | 碘化镉 | Cadmium iodide | CdI2 | |
| 337 | 7790-86-5 | 氯化铈 | Cerium trichloride | CeCl3 | |
| 338 | 7791-11-9 | 氯化铷 | Rubidium chloride | ClRb | |
| 339 | 7791-13-1 | 六水合氯化钴 | cobalt chloride hexahydrate | Cl2CoH12O6 | |
| 340 | 7791-18-6 | 六水氯化镁 | Magnesium chloride hexahydrate | Cl2H12MgO6 | |
| 341 | 7791-20-0 | 氯化镍六水合物 | Nickel Chloride Hexahydrate | Cl2H12NiO6 | |
| 342 | 80526-82-5 | 四甲基硫酸氢铵 | tetramethylammonium hydrogen sulfate monohydrate | C4H13NO4S | |
| 343 | 80913-66-2 | N-甲基吗啉-N-氧化物一水合物 | 4-methylmorpholine-4-oxide monohydrate | C5H13NO3 | |
| 344 | 917-61-3 | 氰酸钠 | Sodium cyanate | CNNaO | |
| 345 | 91053-39-3 | 二氧化硅 | DIATOMACEOUS EARTH | O2Si | |
| 346 | 13453-69-5 | 偏硼酸锂 | LITHIUM METABORATE | BH2LiO2 | |
| 347 | 13463-43-9 | 硫酸铁(II)水合物 | Ferrous sulfate monohydrate | CHFeO4S | 用途 用于饲养禽畜的补血剂，可促进动物的生长发育，还可用于制造氧化铁红等颜料 |
| 348 | 1312-45-4 | 碲化铟 | InTe | In2Te3 | |
| 349 | 12024-14-5 | 碲化镓 | GaTe | GaH2Te | |
| 350 | 12025-39-7 | 碲化锗 | GeTe | GeTe | |
| 351 | 12607-70-4 | [碳酸(2-)]四羟基三镍 | NICKEL(II) CARBONATE BASIC HYDRATE | NiCO3.2Ni(OH)2 | |
| 352 | 15364-94-0 | 高氯酸锰六水合物 | MANGANESE (II) PERCHLORATE | Cl2H12MnO14 | |
| 353 | 10026-22-9 | 硝酸钴六水合物 | Cobaltous nitrate hexahydrate | CoH12N2O12 | |
| 354 | 13759-92-7 | 六水合氯化铕 | EUROPIUM(III) CHLORIDE HEXAHYDRATE | EuCl3·6H2O | |
| 355 | 57219-64-4 | 碳酸锆 | Zirconium basic carbonate | CH2O7Zr2 | 用途 主要用作生产催化剂和其它锆化合物。 |
| 356 | 7790-78-5 | 氯化镉水合物 | Cadmium chloride hydrate | CdCl2H2O | |
| 357 | 7783-68-8 | 氟化铌 | NIOBIUM(V) FLUORIDE | F5Nb | |
| 358 | 10031-26-2 | 溴化铁 | IRON (III) BROMIDE | Br3Fe | |
| 359 | 7758-80-7 | 无水磷酸二氢钠 | Monosodium phosphate | H2NaO4P | |
| 360 | 14014-06-3 | 氘氧化钠 | SODIUM DEUTEROXIDE | DNaO | |
| 361 | 57584-27-7 | 硝酸铽 | TERBIUM(III) NITRATE PENTAHYDRATE | Tb(NO3)3 · 5H2O | |
| 362 | 7789-43-7 | 无水溴化钴 | COBALT(II) BROMIDE | Br2Co | |
| 363 | 12032-30-3 | 钛酸镁 | Magnesium titanium oxide | MgTiO3 | |
| 364 | 7783-11-1 | 单水合亚硫酸铵 | AMMONIUM SULFITE | H2O.H2O3S.2H3N | |
| 365 | 85017-82-9 | 一水合溴化锂 | Lithium Bromide hydrate | LiBr · xH2O | |
| 366 | 10294-46-9 | 高氯酸铜 | COPPER(II) PERCHLORATE HEXAHYDRATE | Cl2CuH12O14 | |
| 367 | 12125-03-0 | 锡酸钾三水合物 | Potassium stannate trihydrate | K2SnO3·3H2O | |
| 368 | 12136-58-2 | 硫化锂 | Lithium sulfide | Li2S | |
| 369 | 13450-84-5 | 氯化钆(III)六水合物 | GADOLINIUM(III) CHLORIDE HEXAHYDRATE | GdCl3·6H2O | |
| 370 | 13465-09-3 | 溴化铟(III) | INDIUM(III) BROMIDE | InBr3 | |
| 371 | 13478-33-6 | 高氯酸钴 | COBALT (II) PERCHLORATE | Cl2CoH12O14 | |
| 372 | 14434-22-1 | 亚铁氰化钠十水合物 | Sodium hexacyanoferrate(II) decahydrate | C6FeN6.4Na.10H2O | |
| 373 | 13842-67-6 | 硫酸铽 | TERBIUM SULFATE | T2(SO4)3·8H2O | |
| 374 | 13499-05-3 | 四氯化铪 | Hafnium(IV) chloride | HfCl4 | 氯化铪可用于多种特定用途，主要集中于材料科学中，或作为催化剂。 |
| 375 | 12007-25-9 | 硼化镁 | MAGNESIUM BORIDE | B2Mg | |
| 376 | 69365-72-6 | 硝酸镓水合物 | GALLIUM(III) NITRATE HYDRATE | GaH6NO4 | |
| 377 | 13451-19-9 | 六水硝酸铽 | TERBIUM NITRATE, HEXAHYDRATE | H12N3O15T | |
| 378 | 207398-97-8 | 硝酸铟 | Indium nitrate hydrate | InN3O9 | |
| 379 | 10101-68-5 | 四水硫酸锰(II) | Manganese(II) sulfate tetrahydrate | H8MnO8S | |
| 380 | 10138-52-0 | 氯化钆 | GADOLINIUM CHLORIDE | GdCl3 | |
| 381 | 13709-52-9 | 氟化铪 | Hafnium(IV) fluoride | F4Hf | |
| 382 | 56378-72-4 | 碱式碳酸镁水合物 | Magnesium carbonate hydroxide | C4Mg4O12·H2MgO2·xH2O | 用途 用作橡胶填充剂，也用于制药工业等。 |
| 383 | 10025-94-2 | 氯化钇(III) 六水合物 | Yttrium chloride hexahydrate | YCl3·6H2O | |
| 384 | 10031-53-5 | 硝酸铕(III) 六水合物 | Europium nitrate hexahydrate | Eu(NO3)3·6H2O | 用途 硝酸铕可用于制备无机纳米材料，还可以用于制备超细高纯氧化铕；一种富铕硫酸稀土制备超细高纯氧化铕的方法，是以富铸硫酸稀土为原料。科研试剂,生化研究 |
| 385 | 10035-01-5 | 氯化镱(III) 六水合物 | Ytterbium(III) chloride hexahydrate | YbCl3· 6H2O | 用途 科研试剂,生化研究。 |
| 386 | 10042-88-3 | 氯化铽(III) | Terbium chloride | TbCl3 | |
| 387 | 12052-28-7 | 铁酸钴 | Cobalt iron oxide | CoFe2O4 | |
| 388 | 12064-03-8 | 锑化镓 | Gallium antimonide | GaS | |
| 389 | 1345-07-9 | 硫化铋(III) | Bismuth sulfide | Bi2S3 | |
| 390 | 14914-84-2 | 氯化钬(III)六水合物 | Holmium(III) Chloride Hexahydrate | Cl3Ho.6H2O | 用途 科研试剂,生化研究 |
| 391 | 54451-24-0 | 碳酸镧(III) 水合物 | Lanthanum carbonate hydrate | C3La2O9 | |
| 392 | 85144-11-2 | 氯化锂 水合物 | Lithium chloride monohydrate | ClH2LiO | |
| 393 | 13703-82-7 | 偏硼酸镁 | Magnesium Borate | B2MgO4 | |
| 394 | 17272-45-6 | 氯化镧(III)六水合物 | Lanthanum(III) chloride hexahydrate | LaCl3.6H2O | |
| 395 | 20211-76-1 | 氯化镧(III)水合物 | Lanthanum Chloride Hydrate | LaCl3.XH2O | |
| 396 | 7790-33-2 | 无水碘化锰(II) | Manganese(II) Iodide, Anhydrous | I2Mn | |
| 397 | 100587-96-0 | 碳酸铽(III)水合物, REacton | Terbium(Iii) Carbonate Hydrate, Reacton (Reo) | T2(CO3)3·xH2O | |
| 398 | 15622-40-9 | 硫酸钬(III)水合物 | Holmium(Iii) Sulfate Hydrate | H2Ho2O13S3 | |
| 399 | 12030-85-2 | 铌酸钾 | Potassium Niobium Oxide, Puratronic | KNbO3 | |
| 400 | 7783-50-8 | 氟化铁 | Iron(III) fluoride | F2Fe | |
| 401 | 12007-01-1 | 硼化镍 | Nickel Boride | Ni2B | |
| 402 | 7783-51-9 | 三氟化镓 | Gallium(Iii) Fluoride | GaF3 | |
| 403 | 53408-95-0 | 磷酸镁水合物 | Magnesium Phosphate Hydrate | H2Mg3O9P2 | |
| 404 | 1315-05-5 | 硒化锑 | Antimony(Iii) Selenide | Sb2Se3 | |
| 405 | 1315-06-6 | 硒化锡 | Tin Selenide | SeSn | |
| 406 | 38245-39-5 | 水合碳酸钇(III), REacton | Yttrium(Iii) Carbonate Hydrate, Reacton (Reo) | C3O9Y2 | |
| 407 | 1312-41-0 | 锑化铟 | Indium Antimonide | InSb | |
| 408 | 15238-00-3 | 碘化钴(II), 无水 | Cobalt(II) Iodide, Anhydrous | CoI2 | |
| 409 | 52788-54-2 | 硫酸钪 | SCANDIUM (III) SULFATE | H16O20S3Sc2 | |
| 410 | 13569-63-6 | 氯化铼(III) | Rhenium(Iii) Chloride | ReCl3 | |
| 411 | 20405-64-5 | 硒化铜(I) | Copper(I) Selenide | Cu2Se | |
| 412 | 13450-88-9 | 无水三溴化镓 | Gallium(Iii) Bromide, Anhydrous | Br3Ga | |
| 413 | 10099-66-8 | 无水氯化镥 | Lutetium(III) chloride | Cl3Lu | |
| 414 | 35725-30-5 | 六水硝酸镝 | Dysprosium nitrate hexahydrate | DyH12N3O15 | 应用 六水硝酸镝为淡黄色结晶体，易溶于水和乙醇。其可用于制造镝铁化合物、镝化合物中间体、化学试剂等。 |
| 415 | 13463-10-0 | 正磷酸铁二水物 | Iron(III) phosphate dihydrate | FeH4O6P | |
| 416 | 100587-95-9 | 水合硝酸铕 | EUROPIUM(III) NITRATE HYDRATE | EuH10N3O14 | |
| 417 | 13778-31-9 | 水合硝酸铜 | COPPER(II) NITRATE HYDRATE | CuH2N2O7 | |
| 418 | 63026-01-7 | 五水硝酸铕 | EUROPIUM(III) NITRATE HYDRATE | EuH10N3O14 | |
| 419 | 15280-53-2 | 醋酸钆 | GADOLINIUM ACETATE | C6H17GdO10 | |
| 420 | 10361-91-8 | 氯化镱 | Ytterbium(III) chloride | Cl3Yb | |
| 421 | 13818-75-2 | 溴化钆 | GADOLINIUM BROMIDE | Br3Gd | 概述 钆为周期表ⅢB族化学元素，符号Gd，原子序数64，相对原子质量157.250，熔点1311℃，沸点3233℃，密度7.898g/cm3(25℃)，化合价+3。钆为过渡稀土金属，银白色，延展性适中，与氧和水缓慢反应。在17℃以下有铁磁性，在非常低的温度下则有超导性。钆和其他稀土元素共存于许多矿石中，但主要是从独居石中提取。钆可用于某些电子元件和耐高温材料中，并可作为合金添加剂。钆对所有元素的任何天然同位素放出的热中子吸收截面最高，故可用于核反应堆控制棒中。溴化钆分子式GdBr3•6H2O=505.07，白色斜方晶体，有潮解性。相对密度2.84(16/4℃)，熔点765℃(无水盐)，沸点1038℃(无水盐)。能溶于水和氢溴酸，将氧化钆溶于氢溴酸中，该溶液置于硫酸干燥器内蒸发、结晶而制得。 |
| 422 | 12068-69-8 | 砷化铋 | Bismuth selenide | Bi2Se3 | |
| 423 | 10049-10-2 | 氟化铬 | Chromium difluoride | CrF2 | |