1343-88-0 (硅酸镁,Magnesium silicate)

快速询单

结构式：

硅酸镁MOL文件

CAS号：

1343-88-0

中文名称：

硅酸镁

英文名称：

Magnesium silicate

分子式：

MgO₃Si

分子量：

100.388701438904

简介：

Magnesium silicate (Activated magnesium silicate) 是氧化镁 (MgO) 和二氧化硅 (SiO2) 的化合物。Magnesium silicate 用于抗酸剂和抗溃疡剂的制备，也用作除臭剂，脱色剂和抗真菌剂。

硅酸镁(1343-88-0)名称与标识符

名称

中文别名：

硅酸镁;多硅酸镁;六硅酸镁;合成硅酸镁吸附剂;硅酸镁载体;硅酸镁,合成品;硅酸镁载体, ACTIVATED, FOR CHROMATOGRAPHY, 60-120 MESH;硅镁吸附剂;硅镁型吸附剂;硅镁型吸附剂FCP60-100目;硅酸镁吸附剂;硅酸镁吸附剂(60-100目);硅酸镁载体, 活化的, 色谱分析用, 60-120 目;硅酸镁吸附剂,60-100目;合成硅酸镁吸附剂,Florisil®活性硅酸镁;氟罗里硅土/硅酸镁;

英文别名：

Magnesium silicate;Florisil;Florisil 60;FLORISIL ABSORBENT;Florisil (R);Magnesia-silica gel;Magnesium silicates;Silicic acid, magnesium salt;Magnesium hexasilicate;Florisil?;Florisil Pr;Florisil, 150～250μm (60～100mesh);Florisil, 150-250uM (60-100Mesh);FLORISIL, 60-100 MESH;Florisil, 75～150μm (100～200mesh);Florisil, 75-150uM (100-200Mesh);Florisil?,100-200mesh,forcolumnchromatography250GR;Florisil?,60-100mesh,forcolumnchromatography250GR;Florisil?,60-100mesh,forcolumnchromatography500GR;,250-125mm;Activated magnesium silicate;Activated magnesium silicate,Magnesium silica;avibest;chooz;Florisil,100-200 mesh;Florisil?, 60-100 Mesh, for coluMn chroMatography;gastomag;kw600s;magmasil;Magnesium silicate adsorbent(synthetic);MagnesiuM silicate, activated, for chroMatography, 60-120 Mesh;magnesol;novasorb;salisil;trimax;tri-sil;Florisil®;Silicic acid magnesium salt;bitesorb40;FLORISIL(R) PR, 60-100 MESH;FLORISIL(R) PR NORMAL-PHASE ADSORBENT;FLORISIL(R) TLC;FLORISIL(TM);FLORISIL, -200 MESH;

标识符

MDL：

MFCD00078249

InChIKey：

FKHIFSZMMVMEQY-UHFFFAOYSA-N

Inchi：

1S/Mg.O3Si/c;1-4(2)3/q+2;-2

SMILES：

[Si]([O-])([O-])=O.[Mg+2]

硅酸镁(1343-88-0)物化性质

实验特性

LogP : -0.73720
PSA : 63.19000
水溶性 : Insoluble in water.
沸点 : No data available
熔点 : 191°C
蒸气压 : No data available
闪点 : No data available
颜色与性状 : 白色片状晶体，不溶于水。
PH值 : 9.5 (100g/l, H2O, 20℃)(slurry)
溶解性 : 不溶于水和乙醇。
密度 : 3.21

计算特性

精确分子量 : 99.94670
氢键供体数量 : 0
氢键受体数量 : 12
可旋转化学键数量 : 0
同位素质量 : 351.914789
重原子数量 : 16
复杂度 : 19.1
同位素原子数量 : 0
确定原子立构中心数量 : 0
不确定原子立构中心数量 : 0
确定化学键立构中心数量 : 0
不确定化学键立构中心数量 : 0
共价键单元数量 : 4
疏水参数计算参考值（XlogP） : 无
互变异构体数量 : 无
表面电荷 : -10
拓扑分子极性表面积 : 178

硅酸镁(1343-88-0)安全信息

硅酸镁(1343-88-0)国际标准相关数据

EINECS：

215-681-1

硅酸镁(1343-88-0)海关数据

海关编码：

2839900090

海关数据：

中国海关编码：

2839900090

硅酸镁(1343-88-0)生产方法和用途

用途：

抗结剂；助滤剂；被膜剂；糖果抛光涂釉剂；胶姆糖扑粉剂；大米涂层剂；(药品)制酸剂。按GB 2760-90列为加工助剂。FDA规定可用作餐桌用盐，限量2%。EEC用于食盐、糖粉、糖果、大米和胶姆糖。

生产方法：

由镁盐与可溶性硅相互作用而成。将石英和MgO在熔炉中熔化(采用Wanner高温计)，即可得到MgSiO3。

硅酸镁(1343-88-0)推荐厂家更多厂家(139)

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南通润丰石油化工有限公司	19952847550 0513-66017696	曹海燕	2143087160	询单

硅酸镁(1343-88-0)相关文献

1. Preparation of magnesium silicate/carbon composite for adsorption of rhodamine B
Zhiwei Sun,Xinhui Duan,C. Srinivasakannan,Jinsheng Liang RSC Adv. 2018 8 7873
2. Superparamagnetic yolk–shell porous nanospheres of iron oxide@magnesium silicate: synthesis and application in high-performance anticancer drug delivery
Tuan-Wei Sun,Ying-Jie Zhu,Feng Chen,Chao Qi,Bing-Qiang Lu,Jin Wu,Ding Zhou,Chang-Qing Zhang RSC Adv. 2016 6 103399
3. Vortex-homogenized matrix solid-phase dispersion coupled with gas chromatography – electron-capture negative-ion mass spectrometry to determine halogenated phenolic compounds in seafood
Jhih-Ming Chen,Chun-Chuan Yang,Wu-Hsun Chung,Wang-Hsien Ding RSC Adv. 2016 6 96510
4. Physicochemical properties and digestibility of emulsified lipids in simulated intestinal fluids: influence of interfacial characteristics
Amelia Torcello-Gómez,Julia Maldonado-Valderrama,Antonio Martín-Rodríguez,David Julian McClements Soft Matter 2011 7 6167
5. Application of a multifunctional magnetic mesoporous material for seafood sample clean-up prior to the determination of highly chlorinated polychlorinated biphenyls
Haibo Liu,Jiabin Zhang,Ning Gan,Yinji Chen,Jie Huang,Yuting Cao,Tianhua Li,Hangzhen Lan RSC Adv. 2016 6 183
6. Study of interferences and procedures for their removal in the spectrophotometric determination of ammonium and selected anions in coloured wastewater samples
Andreea Oarga Mulec,Ana Mladenovi?,Alenka Mauko Pranji?,Primo? Opr?kal,Janez ??an?ar,Radmila Mila?i? Anal. Methods 2020 12 4769
7. Two-dimensional lamellar magnesium silicate with large spacing as an excellent adsorbent for uranium immobilization
Weixue Wang,Zhe Chen,Haijiang Zhou,Yifei Zhang,Xiangke Wang Environ. Sci.: Nano 2018 5 2406
8. Influence of Mg/CTAB ratio on the structural, physicochemical properties and catalytic activity of amorphous mesoporous magnesium silicate catalysts
Kok-Hou Tan,Anwar Iqbal,Farook Adam,N. H. H. Abu Bakar,M. N. Ahmad,Rahimi M. Yusop,Hariy Pauzi RSC Adv. 2019 9 38760
9. Influence of Mg/CTAB ratio on the structural, physicochemical properties and catalytic activity of amorphous mesoporous magnesium silicate catalysts
Kok-Hou Tan,Anwar Iqbal,Farook Adam,N. H. H. Abu Bakar,M. N. Ahmad,Rahimi M. Yusop,Hariy Pauzi RSC Adv. 2019 9 38760
10. Shear rheology of hydrophobin adsorption layers at oil/water interfaces and data interpretation in terms of a viscoelastic thixotropic model
Gergana M. Radulova,Krassimir D. Danov,Peter A. Kralchevsky,Jordan T. Petkov,Simeon D. Stoyanov Soft Matter 2014 10 5777

硅酸镁(1343-88-0)参考资料

Beilstein：

215-681-1

PubChem CID：

329752244

硅酸镁(1343-88-0) MSDS

基础信息

Name:	Florisil Material Safety Data Sheet
Synonym:	Magnesium Silicat
CAS:	1343-88-0

Section 1 - Chemical Product ? MSDS Name:Florisil Material Safety Data Sheet
Synonym:Magnesium Silicat

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
1343-88-0	Magnesium Silicate	100.0	215-681-1

Hazard Symbols: None Listed.
Risk Phrases: None Listed.

Section 3 - HAZARDS IDENTIFICATION
? EMERGENCY OVERVIEW
The toxicological properties of this material have not been fully investigated.
Potential Health Effects
Eye:
No information regarding eye irritation and other potential effects was found.
Skin:
No information regarding skin irritation and other potential effects was found.
Ingestion:
The toxicological properties of this substance have not been fully investigated.
Inhalation:
The toxicological properties of this substance have not been fully investigated.
Chronic:
No information found.

Section 4 - FIRST AID MEASURES
? Eyes: Get medical aid immediately. Gently lift eyelids and flush continuously with water.
Skin:
Get medical aid if irritation develops or persists. Flush skin with plenty of soap and water.
Ingestion:
If victim is conscious and alert, give 2-4 cupfuls of milk or water.
Get medical aid immediately.
Inhalation:
Get medical aid immediately. Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
Notes to Physician:

Section 5 - FIRE FIGHTING MEASURES
? General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear.
Extinguishing Media:
Use water fog, dry chemical, carbon dioxide, or regular foam.

Section 6 - ACCIDENTAL RELEASE MEASURES
? General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable disposal container.

Section 7 - HANDLING and STORAGE
? Handling:
Wash thoroughly after handling. Avoid contact with skin and eyes.
Avoid ingestion and inhalation. Use with adequate ventilation.
Storage:
Store in a cool, dry place.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
? Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 1343-88-0: Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to prevent skin exposure.
Respirators:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES
?
Physical State: Solid
Color: white
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: Not available.
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water: Insoluble in water.
Specific Gravity/Density:
Molecular Formula:
Molecular Weight:

Section 10 - STABILITY AND REACTIVITY
? Chemical Stability:
Stable.
Conditions to Avoid:
None reported.
Incompatibilities with Other Materials:
Not available.
Hazardous Decomposition Products:
None.
Hazardous Polymerization: Has not been reported.

Section 11 - TOXICOLOGICAL INFORMATION
? RTECS#:
CAS# 1343-88-0 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
Magnesium Silicate - Not listed by ACGIH, IARC, or NTP.

Section 12 - ECOLOGICAL INFORMATION
?

Section 13 - DISPOSAL CONSIDERATIONS
? Products which are considered hazardous for supply are classified as Special Waste and the disposal of such chemicals is covered by regulations which may vary according to location. Contact a specialist disposal company or the local waste regulator for advice. Empty containers must be decontaminated before returning for recycling.

Section 14 - TRANSPORT INFORMATION
?
IATA
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.

Section 15 - REGULATORY INFORMATION
?
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
Risk Phrases:
Safety Phrases:
WGK (Water Danger/Protection)
CAS# 1343-88-0: 0
Canada
CAS# 1343-88-0 is listed on Canada's DSL List.
CAS# 1343-88-0 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 1343-88-0 is listed on the TSCA inventory.

SECTION 16 - ADDITIONAL INFORMATION
N/A