1999.09.28

VULCANIZATION ACCELERATOR TMTD

 

SYNONYM: TETRAMETHYL THIURAM DISULFIDE

 

FORMULA: C6H12N2S4

 

M. W.: 240.42

 

CAS NO.: 137-26-8

 

DESCRIPTION: WHITE OR LIGHT GRAYISH POWER, GRAIN, WITHOUT ODOR AND POISON, STIMULATIVE TO THE SKIN AND THE RESPIRATORY TRACT. SPECIFIC GRAVITY: 1.29. SOLUBLE IN CHLOROFORM ACETONE, METHYLENE CHLORIDE, BENZENE, NOT EASILY SOLUBLE IN CARBON TETRACHLORIDE, ETHYL ALCOHOL, ETHYL ACETATE, INSOLUBLE IN WATER AND GASOLINE

 

SPECIFICATIONS:

 

ITEM

GRADE 1

QUAULIFIED

INITIAL MELTING POINT

142.0℃ MIN.

140.0℃ MIN.

HEATING LOSS

0.40%MAX.

0.50%MAX.

ASH

0.30%MAX.

0.40%MAX.

RESIDUE ON 100 MESH

0.0%MAX.

0.10%MAX.

 

USES:  THE ULTRA ACCELERATOR HAS A HIGHER OR CRITICAL TEMPERATURE, SUITABLE FOR NATURAL AND SYNTHETIC RUBBERS CAN BE USED AS VULCANIZATION TOO.  MAINLY USED FOR TIRES, RUBBER SHOES, CABLE AND TRANSPARENT, WHITE AND COLORED TECHNICAL RUBBER GOODS.

 

PACKING: PACKED IN 20KGS BAG WITH PE BAG AND KRAFT BAG INSIDE.

 

STORAGE: STABLE INDEFINITELY UNDER NORMAL STORAGE CONDITION.