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4979 32 2 Rubber Additives Sulphenamide Type Accelerator DCBS DZ

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4979 32 2 Rubber Additives Sulphenamide Type Accelerator DCBS DZ

Brand Name : EXCEEDCHEM

Model Number : DCBS, DZ

Certification : ISO9001:2008

Place of Origin : China

MOQ : 1mt

Price : FOB Qingdao usd 8.0/kg

Payment Terms : L/C, T/T

Supply Ability : 1000mt/month

Delivery Time : 5-8 work days

Packaging Details : 25kg/bag

Product name : Rubber Additives Sulphenamide Type Accelerator DCBS, DZ

CAS NO : 4979-32-2

Chemical Name : N,N’-Dicyclohexy-2-benzothiazole sulfenamide

Molecular Formula : C19H26N2S2

Molecular weight : 346.58

Technical Specification : HG/T 4140-2010

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Rubber Additives Sulphenamide Type Accelerator DCBS, DZ

Introduction

CAS NO: 4979-32-2
Chemical Name: N,N’-Dicyclohexy-2-benzothiazole sulfenamide
Molecular Formula: C19H26N2S2
Molecular weight: 346.58
Technical Specification: HG/T 4140-2010

Typical Properties

Index Technical Specifications
Appearance light yellow to pink powder or granule

Melting point, ℃ ,min

97.0

Heating loss, %, max 0.40
Ash content %, max 0.30
Free amine % max 0.40
Insoluble In cyclohexane % max 0.50
Purity, %, min 97.0

Properties

Light yellow to light pink powder or granule. Density:1.20-1.27g/cm3.Melting point: over 97℃ . Insoluble in water, soluble in gasoline, easily soluble in ethanol, aether, benzene, toluene, methylene chloride, carbontetrachloride, ethyl acetate and other organic solvent.

Application

The product possess the best antiscorchingquality of sulfenamidetype accelerators. Its antiscorchingquality and processing safety in natural rubber are better than that of DIBS. Mainly used in manufacture of tires, rubber belts and shock absorber.

Package

In knitted bag lined with plastic bag or kraft paper bag, 25kgs/bag or at buyers’ request.


Product Tags:

DCBS Rubber Additives

      

sulphenamide type accelerator

      

4979 32 2 Rubber Additives

      
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