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Guangxi Longsheng HuaMei Talc Development Co., Ltd.

32 YRS

Guangxi, China

CNY 81.7 Million

500-1000 people

Main Products: Magnesium Silicate, Hydrous

Guangxi, China

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Water-resistant material Talc powder / CAS 14807-96-6

Whiteness ≥ 92%；800 me'sh

Whiteness ≥ 94%; 2500 mesh

Whiteness ≥ 94%; 3000 mesh

Whiteness≥90%；600 mesh

Whiteness ≥ 94%；1250 mesh

Whiteness ≥ 94%；2000 me'sh

OVERVIEW

Packaging

25 KG/Woven Bag

Lead Time

14-30 days

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DESCRIPTION

Water-resistant material Talc Powder

Content:

Physic-chemical properties:	Physic-chemical properties	600mesh	800mesh	1250mesh	2000mesh	2500mesh	3000meshs
	Whiteness(%)	≥90	≥92	≥94	≥94	≥94	≥94
	Grain distribution (D98)	20μm	15μm	10μm	6μm	5μm	4μm
	The left substance by 325 mesh (%)	≤0.1	≤0.01	-	-	-	-
	Absorbent oil volume	≤30-50
	Density of volume g/cm3	0.3-0.35	0.28-0.30	0.17-0.20	0.15-0.17	0.13-0.15	0.11-0.13
	Moisture content(%)	≤0.5
	PH value	7-9
	Loss of ignition(1000°C)(%)	≤8
	Wet whiteness (%)	≥38	≥48	≥50	≥55	-	-
	Average grain diameter(%)	12	8	5.5	3.5	3	2.5
	The biggest grain(%)	30	20	13	9	8	7

Industrial Usage:	Applied to advanced vanish coat,plastics,cable rubber, cosmetics, Printing paper coat, textile lubricant etc.

Typical Properties

This product is used as filler of rubber, plastic, paint, paper and cosmetics, carrier of chemical fertilizer, catalyst and medicine, diluted powder of pesticide, etc. It is usually used after bathing in summer. When applied to the skin, it can absorb sweat and moisture, and has a good sense of smoothness.

CAS No.

14807-96-6

Formula

H2Mg3O12Si4

Molecular Mass

379.26600

Exact Mass

377.81700

PSA

197.00000

Logp

-2.89430

IUPAC

dioxosilane;oxomagnesium;hydrate

SMILES

O.O=[Mg].O=[Mg].O=[Mg].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O

Matter Classification

organic

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