TALC POWDER 

FORMULA: Mg3SI4O10(OH)2 

M. W.: 378 

CAS NO.: 14807-96-6 

GRADE: ELECTRIC CABLE GRADE

SPECIFICATIONS:  

item

special

first

qualified

L.O.I. (1000℃) % ≤

6.00

8.00

10.00

Moisture % ≤

0.2

0.4

0.7

Acid unsolvable material % ≤

90.0

87.0

85.0

Acid iron melted (taking Fe2O3) % ≤

0.20

0.40

0.50

Material aspirated by magnet % ≤

0.04

0.07

0.10

Passing through % ≥

45µm: 98

75µm: 98

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