Accelerator TETD | CAS 97-77-8

Product Information of Accelerator TETD

Product Name: Accelerator TETD
Chemical Name: Tetraethyl thiuram disulfide; Disulfiram
Synonyms: ABSTINYL; ANTIETANOL; BIS(DIETHYLTHIOCARBAMOYL) DISULFIDE; BIS(DIETHYLTHIOCARBAMYL) DISULFIDE; CONTRALIN; CRONETAL; DRAM; DSF; ESPERAL; ETHYL THIURAD; ETHYL TUADS; NOXAL; TCB; TETD; TETRADINE; TETRAETHYLTHIURAM DISULFIDE; TETRAETHYLTHIURAM DISULPHIDE; 1,1’-dithiobis(n,n-diethylthio-formamid; 1,1’-dithiobis(n,n-diethylthioformamide)
CAS NO.: 97-77-8
EINECS No.: 202-607-8
Molecular Formula: C10H20N2S4
Molecular Weight: 296.54
Density: 1.17-1.30
Melting Point: ≥ 66.0ºC
Heating Loss: ≤ 0.40
Ash: ≤ 0.30 %
Residue on Sieve (100 mesh): (150 μm)≤ 0.1 %
Appearance: Light yellow or off-white powder
Properties: Odorless or almost odorless. Soluble in acetone, benzene, toluene, carbon disulfide and chloroform, slightly soluble in gasoline, insoluble in water, dilute acid and dilute alkali. It has a stimulating effect on the skin and mucous membrane. The storage is stable.
Packing: PE film bag lined PP woven bag or laminated kraft bag, Net wt 25 kg.
Storage: Stored in cool and dry place, avoid fire, insolation and moisture.

TETD has a similar role to TMTD, but accelerator TETD has better scorching property. Due to accelerator TETD has low melting point, it has good dispersibility in soft size.
TETD is used as peptizer in sulphur-modified chloroprene rubbers.
Super accelerator and vulcanizing agent of natural rubber, styrene butadiene rubber, nitrile rubber, butyl rubber, butadiene rubber and latex.

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