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Home > Food(Feed) Additives > Anticaking Agent > Magnesium Stearate Manufacturers > Food Additive Series - Magnesium Stearate

Food Additive Series - Magnesium Stearate

CAS NO.： 557-04-0

FOB Price： NEGOTIABLE Get Latest Price

Specification： Magnesium oxide content 6.8-8.3w /%; Drying loss ≤ 4.0w /%

Documentation： Get COA after inquiry

Lead Time： 14-30 days

Max Capacity： -

Packing： 20KG/Woven Bag

Product Detail

Properties

Food Additive Series - Magnesium Stearat

Molecular formula:Mg［CH₃(CH₂)₁₆COO］₂

CAS NO.:557-04-0

Chemical structural formula:

Main uses

It plays function of lubrication in preparation of tablets.

Testing item	Testing standard
appearance	white bulk powder
magnesium oxide content,w/%	6.8-8.3
loss on drying,w/%	≤4.0
lead content,Pb/(mg/kg)	≤5.00
microbial limit(Internal control indicators)
bacteria, cfu/g	≤1000
mould, cfu/g	≤100
escherichia coli	not detectable

Packaging

woven bag lined with high pressure PE film; 20kg/bag or follow customer's packaging instruction

Properties

Magnesium stearate has good adhesion and lubricity to skin. It can be used in powder products in cosmetics to improve adhesion and lubricity. Magnesium stearate can be used as heat stabilizer of PVC, and its stability is similar to that of calcium stearate. It can be used in food packaging materials with zinc soap or calcium soap, but it is not widely used.

CAS No.

557-04-0

Formula

C36H70MgO4

Molecular Mass

591.24

Exact Mass

630.45700

PSA

52.60000

Logp

12.50830

IUPAC

magnesium;octadecanoate

Matter Classification

organic

Category

Melting Point

200 °C(lit.)

Density

1.028g/cm3

Boiling Point

359.4ºC at 760mmHg

Flash Point

162.4ºC

Appearance

White Powder

Acidity and Basicity

neutral

HS Code

29157030

UN No.

0

DG-Class

0

Risk Code

R36/37/38

Safety Label

Xi

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Huzhou City Linghu Xinwang Chemical Co., Ltd.

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Food Additive Series - Calcium Stearate

Drying loss ≤ 4.0w /%; Calcium oxide content 9.0-10.5w /%; Free acid (calculated by stearic acid) ≤ 3.0w /%

Food Additive Series - Magnesium Stearate

Magnesium oxide content 6.8-8.3w /%; Drying loss ≤ 4.0w /%

Food Additive Series - Sodium Stearate

Acid value 196-211; Iodine value ≤ 4.0%; Loss on drying ≤ 4.0%

Food Additive Series - Potassium Stearate

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Calcium content 16.6-17.5%; Loss on drying ≤ 1.5%

Nontoxic Plastic Additive Series-Zinc Acetylacetonate

CAS: 14024-63-6

Zinc content (dry product) 23-26%; Loss on drying ≤ 5.0%

Cosmetics Accessories Series-Sodium Laurate

Loss on drying ≤ 6.0%

Cosmetics Accessories Series-Zinc Laurate

Loss on drying ≤ 1.0%; Zinc oxide content 17.0% ~ 19.0%

Company Logo

Huzhou City Linghu Xinwang Chemical Co., Ltd.

24YRS

Business Type：

Manufacturing

Country/Region：

Zhejiang, China

Contacts：

Liu Jing

Position Title：

Sales Manager

Tel：

0086-572-3948695

Email：

xinwang@chemmail.net

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