Accelerator TETD

Chemical name: Tetraethyl thiuram disulfide

Moleculor Formula: C₁₀H₂₀N₂S₄

CAS NO: 97-77-8

Structural formula:

ITEM

FIRST GRADE

QUALIFIED GRADE

Appearance

Light yellow or off-white powder

Melting point, ℃ ≥

66.0

65.0

Heating loss, % ≤

0.30

0.50

Ash content, % ≤

0.30

0.50

Residue(150μm), % ≤

0.0

0.10

Properties: No taste. Specific gravity: 1.27--1.31. Soluble in benzene, carbon disulphide, acetone And chloroform; Insoluble in gasoline and water.

Application: A fast-curing primary or secondary accelerator for NR, SBR, nitrile and EPDM. Closely resembles TMTD in its applications. Less scorch and blooming, good processing safety. Can be used in CR as an anti-scorching agent.

Package: 25kg in kraft paper bag with PE bag inside. Or as customer’s request.

Storage: Keep container tightly closed in a cool, well-ventilated place.

ITEM	FIRST GRADE	QUALIFIED GRADE
Appearance	Light yellow or off-white powder
Melting point, ℃ ≥	66.0	65.0
Heating loss, % ≤	0.30	0.50
Ash content, % ≤	0.30	0.50
Residue(150μm), % ≤	0.0	0.10