Magnesium Silicate, Hydrous

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CAS NO.： 14807-96-6

FOB Price： NEGOTIABLE Get Latest Price

Specification： Whiteness≥90%；600 mesh; Whiteness ≥ 92%；800 me'sh; Whiteness ≥ 94%；1250 mesh; Whiteness ≥ 94%；2000 me'sh; Whiteness ≥ 94%; 2500 mesh; Whiteness ≥ 94%; 3000 mesh

Documentation： Get COA after inquiry

Lead Time： 14-30 days

Max Capacity： -

Packing： 25KG/Woven Bag

Product Detail

Properties

Plastic 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.

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