1311-93-9 (五水合氧化钨铵,Ammonium tungstate pentahydrate)

五水合氧化钨铵;3-三氟甲基-4-氟苯甲醚;对五水合钨酸铵;鎢酸銨;五水合钨酸铵;五水合氧化钨铵, PURATRONIC;五水合氧化钨铵, PURATRONIC, 99.999% (METALS BASIS);五水合氧化钨铵, PURATRONIC|R, 99.999% (METALS BASIS);

Ammonium tungstate pentahydrate;Ammonium tungsten oxide pentahydrate;ammonium paratungstate pentahydrate;AMMONIUM TUNGSTATE PARA 5 H2O;Ammonium tungstate pentahydrate (99.9-W) PURATREM;ammonium tungsten oxide pentahydrate,puratronic;Ammonium tungsten oxide pentahydrate,Puratronic(R),99.9 (metals basis);Ammoniumdodecaparawolframat-tetrahydrat;99.9-w)spectro;ammonium tungsten oxide pentahydrate, puratronic;AMMONIUM TUNGSTATE PENTAHYDRATE (99.999%-W) PURATREM;Ammonium tungstate pentahydrate (99.996%-W) PURATREM;Ammonium tungstate pentahydrate, 99.999% trace metals basis;Ammonium tungsten oxide pentahydrate, Puratronic(R), 99.999% (metals basis);Ammonium tungstate 5-hydrate;Tungstate(W12(OH)2O4010-), ammonium, hydrate (1:10:4);diazanium;oxygen(2-);tungsten;pentahydrate;1311-93-9;AMMONIUM TUNGSTATE PENTAHYDRATE (99.999per cent-W) PURATREM;NYKHJVWMNDBPJF-UHFFFAOYSA-P;

MFCD00150197

NYKHJVWMNDBPJF-UHFFFAOYSA-P

1S/2H3N.5H2O.4O.W/h2*1H3;5*1H2;;;;;/q;;;;;;;4*-2;/p+2

[W].O.O.O.O.O.[O-2].[O-2].[O-2].[O-2].[NH4+].[NH4+]

用做制造金属钨、磷钨酸铵和其他钨化合物的原料，也可用于制造催化剂

中和法黑钨矿经碱解后，与氯化钙作用合成钨酸钙，由钨酸钙经酸解后，再与氨水作用制得仲钨酸铵。