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Accelerator TMTD

Quantity:
  • 3812100000
  • T/T; L/C
  • shanghai,chian
  • 137-26-8

Chemical name: Tetramethyl thiuram disulfide
CAS No.: 137-26-8
H.S No.: 3812100000
Molecular formula: C6H12N2S4
Molecular weight: 240.41
Structure : 

Properties: No odor and poison, irritating to the skin and the respiratory tract. Specific gravity:1.38-1.44. Soluble in chloroform, acetone, benzene, hardly soluble in carbon tetrachloride, ethyl alcohol & insoluble in water or gasoline.

Usage: Accelerator for natural rubber, synthetic rubber and emulsions; It can also be used as vulcanizing agent. TMTD is an excellent secondary accelerator for thaizoles. it can also be used together with other accelerators for continuous vulcanition. TMTD is a good germicide.

Storage: Keep container tightly closed in a cool. well-ventilated place. The recommended max. storage life to 2 years when stored under normal conditions.

Package: Polypropylene knitted bags linned with poly ethylene film bags.Net weight is 20kgs per bag. We also supplying granular and oily products. Oil content%:1.5-2.0 Granula diameter:2-3mm ,Broken strength: 4-6 Newton.

Standard: HG/T2334-92

Specification:

 

Item

Index

Appearance

white or off white power

Initial melting point oC

142min

Loss on heating

0.30%max

Ash

0.30%max

Weight loss

0.30%max




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