• Product Name: Rubber Accelerator TMTD
  • Chemical Name: Tetramethyl Thiuram Disulfide
  • Molecular Formula: C6H12N2S4
  • Molecular Weight: 240.41
  • CAS No.: 137-26-8

Specifications:

Item

Specifications

1st grade

Appearance

White or light yellow powder

Initial Melting Point               (℃)Min.

140

Heat Loss                     (%)Max.

0.3

Ash                               (%)Max.

0.3

Residue on 150μm Sieve   (%)Max.

 

0.1

 

Properties:  Density :1.31~1.34g/cm3 ,Soluble in benzene, acetone, chloroform, a little soluble in alcohol, insoluble in water.

Applications:  Suitable for natural and synthetic rubber and latex, being a good secondary accelerator of kinds of thiazole, it is used with other accelerators to the continuous vulcanization. TMTD is regulated for use in articles in contact with food as specified under FDA 21 CFR177.2600, 175.105 and under BgVV XXI, Categories 1-4 and “Sonderkategorie”.

Storage:  Store closed containers in a cool, dry, well-ventilated area. Avoid exposure to direct sunlight.

Packing:  25kg net paper bags lined with polyethylene film bags

By abtinternational