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Hebi Uhoo Rubber Chemicals Co.,Ltd.

13 YRS

Henan, China

CNY 60 Million

106560 m²

100-500 people

Main Products: 2-Mercaptobenzimidazole / 2-Mercaptobenzimidazole Zinc Salt / Zinc(Ii) Dibutyldithiocarbamate / Zinc Bis(Diethyldithiocarbamate) / Ziram / Zinc Dibenzyldithiocarbamate / Zinc N-Ethyl-N-Phenyldithiocarbamate / Zinc Diisobutyldithiocarbamate / Ethyl Tellurac / Sodium Dibutyldithiocarbamate / Sodium Dibenzyldithiocarbamate / Dipentamethylenethiuram Hexasulfide / Tetramethylthiuram Monosulfide / Thiram / Tetrabutylthiuram Disulfide / Disulfiram / Tetraisobutylthiuram Disulfide / Diisobutyl Thiuram Monosulfide / Tetrabenzylthiuram Disulfide / Zinc 2-Mercaptobenzothiazole / 2-Mercaptobenzothiazole / 2,2'-Dithiobisbenzothiazole

Henan, China

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Tetraethylthiuram Disulfide TETD / CAS 97-77-8

Initial melting point ≥ 65.0℃

OVERVIEW

Packaging

25 KG/Paper Bag

Lead Time

In Stock

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DESCRIPTION

Tetraethylthiuram Disulfide TETD

Product Name	TETD
Chemical Name	Tetraethylthiuram disulfide
CAS No.	97-77-8
Molecular Weight	296.53
Specifications
Item	Standards
Product Form	Crystal powder
Appearance	Light yellow
Initial Melting Point ℃ (≥)	65.0
Loss on Drying % (≤)	0.3
Ash % (≤)	0.3
Residue on 840μm Sieve % (≤)	0
Application
Vulcanization speed	Speeding
Application	◆ UHOO TETD is used as super accelerator and curing agent for NR, SBR, NBR, IIR, BR, and latex. Effective sulfur content is 11% of its quality. UHOO TETD is the excellent second accelerator for thiazole, and also has a catalytic effect for acid and guanidine. ◆ UHOO TETD is easy to disperse, non polluting, and non discoloring. It has the better scorch performance than UHOO TMTD. ◆ UHOO TETD is used in the manufacture of cables, tape, rubber shoes, inner tubes, color products and so on. ◆ General dosage: 0.5-2 phr.
Package
Kraft paper bag	25 kg
Validity	12 months

Typical Properties

Tetraethyl thiuram disulfide belongs to thiuram rubber vulcanization accelerator. This kind of accelerator has fast scorch and vulcanization speed, and belongs to overspeed vulcanization accelerator; Although the vulcanization flatness is small, vulcanized rubber with high tensile strength, tensile strength and hardness can be obtained. Therefore, it can be used as a vulcanizing accelerator of diene rubber or sulfur free vulcanizing agent, and also as a vulcanizing accelerator of low unsaturated rubber.

CAS No.

97-77-8

Formula

C10H20N2S4

Molecular Mass

296.54

Exact Mass

296.05100

PSA

121.26000

Logp

3.62120

IUPAC

diethylcarbamothioylsulfanyl N,N-diethylcarbamodithioate

SMILES

CCN(CC)C(=S)SSC(=S)N(CC)CC

Matter Classification

organic

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