TALC POWDER

 FORMULA: Mg3SI4O10(OH)2 

M. W.: 378 

CAS NO.: 14807-96-6 

GRADE: WATERPROOF MATERIAL GRADE

SPECIFICATIONS:  

ITEM

Special

First

Whiteness % ≥

90.0

88.0

L.O.I. (1000℃) % ≤

22.0

25.00

Moisture % ≤

0.5

1.0

PH

10.0

Silica and magnesium oxide % ≥

.77.0

60.0

Density g/cm3 ≤

3.00

3.00

Passing through (45µm) % ≥

98.0

95.0

PACKING: PACKED IN 25KG NET PER KRAFT PAPER BAG, 20MT/20’ FCL.