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Talcum Powder--Cosmetics Grade sterilized

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We have a wild range of Talc Powder, from 200 mesh to 3000 mesh.

Application: Medicine,Cosmetics, Pharmaceuticals and others, with FDA BP,EP,USP standard.
  • HS--CS-TP
  • Hy-Sailing
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Talc powder sterilized- cosmetics grade




CAS No: 14807-96-6
EINECS No: 238-877-9
Molecular formula: H2Mg3O12Si4
Molecular weight: 379.2657



Number

Item

Specification

Results

1

Description

White color,Sand   free,Insolube in water,dilute hydrochloric acid,or 8.5% Sodium Hydroxide   Solution

Pass

2.A

Identification :I

Confirm to the regulation

Pass

2.B

Identification :2

Confirm to the regulation

Pass

2.C

Identification :3

Confirm to the regulation



Whiteness

≥85%

89.4%

3

Loss on drying

≤5.0%( 600 C. degree-700 C.degree)

1.3%


PH

Neutral

Neutral

5

Particle Size

 45 um  Sieve pass rate ≥ 98%

98.24

6

Soluble material in Water

≤0.1%

0.08%


Soluble material in acid

≤2.0%

2.0%


Asbestos

N.D

N.D


Fe

≤0.25%

0.006%

7

Pb

≤0.0001%

Pass


Ca

≤0.9%

0.46%

8

Al

≤2.0%

0.25%

9

Arsenic Salt

≤2 mg/kg

Pass

10

MgO

17-19.5%

 

17.63%


Advantage:

Good lubricity

Low Metal content

Fire resistance

Acid resistance

High melting point

Good opacity

Very soft, glossy,with absorbability.

Packing: 25 KGS/50KGS per bag,or according to customer requirement

 

Main Specification of Talc Powder(Reference)

Index

Food grade talc powder

Medical grade talc powder

Cosmetic grade talc powder

Industrial grade talc powder

Fine  talc powder

Superfine talc powder

Specification%

45um

45um

45um

75-38um

20-10um

8.5-2.5um

Fineness%

98.0

98.0

98.0

98.0

98.0

98.0

Whiteness%

85.0-90.0

80.0-90.0

84.0-90.0

75.0-86.0

82.0-90.0

85.0-90.0

Moisture%

0.50

0.50

0.50

0.50

0.50

0.50

Loss on ignition%

1000℃)≤6.0

700℃)≤5.0

1000℃)≤7.0




Acid-soluble substance%

1.5

2.0

4.0




Properties

Odorless,inodorous,smooth and free of sandy particles

Arsenicmg/kg

3

3

3




Plumbummg/kg

5

5

10




Heavy metal (based on Pb)mg/kg

10

40

40




Asbestos

None detected













 


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