硅酸铝镁盐

硅酸铝镁盐用途

良好的乳液稳定剂、悬浮剂。有机胶与硅酸铝镁结合能发挥两者的最佳特性,可用于不同粉状(滑石粉、颜料和药剂)的黏合,是片剂的崩解剂。本品是亲水性胶体,又有假塑性流动性能,是膏霜、乳液、洗发膏、护法用品的黏度改良剂和增稠剂,它可以悬浮和分散粉状颜料,可使产品得到最佳色泽,组织细腻光滑。用作牙膏的增稠剂,可与CMC配合使用,能改进牙膏的触变性和分散性。还具有增稠效应,代替牙膏中1/5~1/2的CMC用量。与天然胶及合成胶的配伍性良好,可改善膏体出条的结构。还能有效地用于药品片剂生产中。在金属和汽车抛光剂、瓷砖和玻璃清洁剂中可悬浮其中的摩擦剂和稳定乳化。用于白鞋油中,悬浮颜料防产品变硬。

硅酸铝镁盐名称

[ CAS 号 ]:
1327-43-1

[ 中文名 ]:
硅酸铝镁盐

[ 英文名 ]:
Silicic acid, aluminum magnesium salt

[英文别名 ]:

aluminiummagnesiumsilicate
MangesiumAluminiumMeteSilicate
magnesiumaluminumfluosilicate
Neutralon
Magnesiumaluminosilicate
aluminummagnesiumsilicate
Magnesium aluminum silicate
EINECS 215-478-8

硅酸铝镁盐物理化学性质

[ 分子式 ]:
Al₂H₆Mg₂O₁₅Si₅

[ 分子量 ]:
489.03900

[ 精确质量 ]:
487.78800

[ PSA ]:
315.95000

硅酸铝镁盐MSDS

详细MSDS(安全技术说明书)

硅酸铝镁盐毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VV8880000

CHEMICAL NAME :: Silicic acid, aluminum magnesium salt

CAS REGISTRY NUMBER :: 1327-43-1

LAST UPDATED :: 199701

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >16 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: -,1164,1990 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 83046 No. of Facilities: 5916 (estimated) No. of Industries: 71 No. of Occupations: 100 No. of Employees: 110428 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 83046 No. of Facilities: 7905 (estimated) No. of Industries: 90 No. of Occupations: 84 No. of Employees: 162965 (estimated) No. of Female Employees: 24342 (estimated)

硅酸铝镁盐安全信息

[ 海关编码 ]:
2842100000

硅酸铝镁盐制备

将硅酸钠、硫酸铝、食品级氧化镁、铝酸钠及氢氧化钠等原料制成高浓度水溶液,按先后顺序、适当比例加入到反应釜中,边冷却边搅拌,反应一定时间后,压滤、洗涤、干燥,即得成品。

硅酸铝镁盐海关

[ 海关编码 ]: 2842100000