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5 31 8 Rubber Additives Sulphenamide Type Accelerator TBBS NS
5 31 8 Rubber Additives Sulphenamide Type Accelerator TBBS NS
Specifications
Brand Name :
EXCEEDCHEM
Model Number :
TBBS, NS
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 TBBS, NS
CAS NO :
5-31-8
Chemical Name :
N-Tertiarybutyl-2-benzothiazole sulfenamide
Molecular Formula :
C11H14N2S2
Molecular weight :
238
Technical Specification :
GB/T 21840-2008
Description

Rubber Additives Sulphenamide Type Accelerator TBBS, NS

Introduction

CAS NO: 95-31-8
Chemical Name: N-Tertiarybutyl-2-benzothiazole sulfenamide
Molecular Formula: C11H14N2S2
Molecular weight: 238
Technical Specification: GB/T 21840-2008

Typical Properties

Index Technical Specifications
Appearance white to yellowish powder or granule

Melting point, ℃ ,min

104.0
Heating loss, %, max 0.40
Ash content %, max 0.30
Residue(150um), %, max 0.10
Free amine % max 0.50
Insoluble In methanol % max 1.0
Purity, %, min 96.0

Properties

It is white or yellowish powder or granule. Density:1.26-1.32g/cm3.Soluble in benzene, chloroform, carbon disulfide, methanol, ethanol, but hard in gasoline, insoluble in water, dilute acid and dilute alkali.

Application

TBBS is a Vulcanization accelerator with delayed action, short cure time, has high anti-scorching quality, processing safety. Widely used in all sorts of rubber products and tires, especially the meridian tires. The product is an excellent delayed accelerator with more delayed action and great curing rate and other advantages.

Package

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

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5 31 8 Rubber Additives Sulphenamide Type Accelerator TBBS NS

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Product Detail
Brand Name :
EXCEEDCHEM
Model Number :
TBBS, NS
Certification :
ISO9001:2008
Place of Origin :
China
MOQ :
1mt
Price :
FOB Qingdao usd 8.0/kg
Contact Supplier
5 31 8 Rubber Additives Sulphenamide Type Accelerator TBBS NS

Qingdao Exceed Fine Chemicals Co.,Ltd

Verified Supplier
6 Years
shandong, qingdao
Since 2013
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company
Main Products :
TDI MDI Polyurethane, TDI Based Polyurethane, MDI Based Polyurethane
Total Annual :
10000000-20000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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