硬脂酸镁

Magnesium stearate
6865-35-6

湖南更新日期：2013-03-14

Shaoyang tiantang additives chemicals co.,ltd.

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联系人：Joyce

电话：86-13973925810拨打

邮箱：sales@ttpvc.com

产品详情:

中文名称：: 硬脂酸镁

英文名称：: Magnesium stearate

CAS号：: 6865-35-6

English Name :

MAGNESIUM STEARATE

Molecular Formula: C₃₆H₇₀O₄Mg

CAS: 557-04-0

Product Description:

Soft white light powder, industrial products containing a small amount of oleic acid and 7% magnesium oxide, non-toxic, odorless, tasteless, flammable. Density of 1.028g/cm³. Melting point of 88.5 (pure), 132 (Industrial), slightly soluble inwater, soluble in hot ethanol solution in the case of acid decomposition of stearic acid and corresponding salts.
Use:

For a tablets from film (should be in line with medicinal specifications), and cosmetic ingredients and so on. Also beused as a pvc stabilizer in conjunction with calcium soap and zinc soap.
Quality standard

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Index

Industrial-grade indicators

Medical indicators

MgO content %

6.5____7.5

Water %

≤0.50

Oxide %

≤0.15

≤0.05

Sulfate %

≤0.6

Free acid %

≤4.0

Iron salts %

≤0.01

Heavy metal %

≤15

Perticle Seze %

200

800

Storage:

It should be placed with a cool dry and well ventilated shade collection, moistureproof, sunprotection, fireproof, keep distance with acid or alkali corrosive substances.
Package: Outer woven bags within the plastic