TALC POWDER

 

 

SYNONYM: FIBROUS NON-TREMOLITE TALC; FRENCH CHALK; HYDROUS MAGNESIUM SILICATE; MAGNESIUM SILICATE TALC; MINERAL GRAPHITE; NON-ASBESTIFORM TALC; NON-FIBROUS TALC; SILICA,TALC, NON-ASBESTOS FORM; STEATITE; STEATITE TALC; TALC; TALC (CONTAINING NO ASBESTOS); TALC (CONTAINING NO ASBESTOS FIBRES); TALC (MG3H2(SIO3)4); TALC, NON-ASBESTOS FORM; TALC, NON-ASBESTOS FORM, SILICA; TALCUM;  

 

 

FORMULAR: Mg3Si4O10(OH)2  

 

 

M. W.: 378  

 

 

CAS NO.: 14807-96-6  

 

 

H.S. NO.: 2526.2000  

 

 

DESCRIPTION: WHITE POWDER  

 

 

SPECIFICATIONS:  

 

ITEMS  

HAICHENG NO.1  

LIAONING NO.2  

SIO2  

60% MIN.  

35% MIN.  

MGO  

30% MIN.  

31% MIN.  

FE2O3  

0.3% MAX.  

0.5% MAX.  

AL2O3  

0.3% MAX.  

0.5% MAX.  

CAO  

0.5% MAX.  

1.3% MAX.  

LOSS ON IGNITION  

6.0% MAX.  

22% MAX.  

INSOLUBLE MATTER IN ACID  

90% MIN.  

----  

WHITE DEGREE  

90% MIN.  

85% MIN.  

MOISTURE  

0.2% MAX.  

0.2% MAX.  

ASH  

0.4 MM2/G MAX.  

0.7 MM2/G MAX.  

PH (1:20 SOLUTION)  

7-9  

7-9  

 

 

USES: FOR RUBBER, TEXTILE, PAPER, AGRICULTURAL INSECTICIDE AND PAINT INDUSTRIES, ETC.  

 

 

PACKING:   PACKED IN 25KG OF FIVE PLY KRAFT PAPER BAG AND 22MT/20’FCL.