Product Name:Vulcanization accelerator TETD
Other Names:Vulcanization accelerator TET
Chemical Name:Tetraethylthiuram disulfide
Molecular Formula:C10H20N2S4
Molecular Weight:297
Structural Formula: 
CAS:97-77-8
Technical Indicators:
Index Name |
Firsts |
Qualified product |
Appearance(eye measurement) |
Light yellow or off-white powder |
Incipient melting point oC |
≥ 66.0 |
≥ 65.0 |
Heating loss % |
≤0.30 |
≤0.50 |
Ash content % |
≤0.30 |
≤0.50 |
Residue on sieve( 150µm),% |
≤ 0.0 |
≤ 0.1 |
Properties: Light yellow or off white crystal, tasteless. Density:1.17-1.30g/cm 3. Does not dissolve in the water, the diluted acid and the dilute base, slightly soluble in ethyl alcohol and gasoline, dissolves in the acetone, the benzene, the toluene, the carbon bisulfide and the chloroform. Have the stimulation to the skin and the mucous membrane. When use this product, should avoid contacting the eye and the skin, has the certain
toxicity. Stable for storage.
Main Uses: The natural rubber, styrene-butadiene rubber, nitrile butadiene rubber, butyl rubber, cis-butadiene rubber and latex's super accelerator and vulcanizing agent. The active sulfur content is 11%, can be used as the neoprene's modifier. In the rubber, this product is easy to disperse, does not change color, does not pollute, usually uses in making the electric cable, the rubberized fabric, the rubber shoes, the inner tube, the bright color product and so on.
Storage: Be sealed and stored in the shady and cool, dry and well ventilated place. Avoid the sunshine.
Packaging: Plastic woven bag or kraft paper compound bag inside lining plastic film bag, net weight 25kg.
Explanation: Can carry on oil treatment according to the user's needs. |
