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Accelerator Ns

Supplier From China
Dec-14-16

Basic information:
Chinese name for N- tert-butyl-2-benzothiazole sulfenamide, the English name for N-tert-butylbenzothiazole-2-sulphenamide, is a chemical intermediate.Chinese name: N- tert-butyl-2-benzothiazolyl sulfenamide.
Chinese alias: TBBS; accelerator TBBS were; the NS accelerators; vulcanization accelerator NS; N- t-butyl-2-benzothiazole sulfonamide; accelerator TBBS (NS); N- (1,1- dimethylethyl ) -2-benzothiazole sulfenamide; of N- tert-butyl-2-benzothiazole sulfenamide; predispersed TBBS-80; master batch NS-80
English Synonyms: n-tert-butyl-2-benzothiazolesulphenamide; accelerator ns; 2- (tert-butylaminothio) benzothiazole; n-tertiarybutyl-2-benzothiazole sulfennamide; tbbs; 2 - [(tert-butylamino) sulfanyl] -1,3 -benzothiazole; 2-benzothiazolesulfenamide, n-tert-butyl-; accel bns; accelbns; accelerator (ns); acceleratorns; akrochem bbts; bbts; benzothiazolesulfenamide, n- (1,1-dimethylethyl) -; benzothiazolyl-2-tert- butylsulfenamide; butyl 2-benzothiazole sulfenamide; butylbenzothiazole sulfenamide; conacns, (dupont); delac ns; n- (1,1-dimethylethyl) -2-benzothiazolesulfenamid; n- (1,1-dimethylethyl) -2-benzothiazolesulfenamide; n- (1,1-dimethylethyl) -benzothiazolesulfenamid; n- (1,1-dimethylethyl) benzothiazolesulfenamide; nt-butyl-2-benzothioazole sulfenamide; N- (1,3-benzothiazol-2-ylsulfanyl) -2-methylpropan-2- amine
Attentions:
It May cause sensitization by skin contact.;

It May cause long-term adverse effects in the aquatic environment.

Price and Minimum Quantity

Price: $1
MOQ: Not Specified

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More Items Similiar to: Accelerator Ns

Nov-05-16
 
NS is a Vulcanized accclerator with delayed action for crude rubber, polybutadiene, iso butyl rubber, SBR, and reconverted rubber. Especially suitable for carbon black containing high alkalinity, safe at operating temperature, it has excellent anti coking performance, good elongation strength, curing time is short, can increase the proportion of the use of synthetic rubber. Low toxicity and high efficiency, an ideal substitute for NOBS, has excellent combination property, known as standard accelerator.
Can be used together with aldehyde amine, guanidines, thiurams. Constitute a good curing system when be used with antiscorcher.
Mainly used in tyres, rubber hose, rubber overshoes, adhesive tape, cables etc.
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Rubber Accelerator Ns

$4.01K
MOQ: Not Specified
Supplier From Zhengzhou, Henan, China
 
We are engaged in manufacturing, exporting and supplying excellent quality Rubber Accelerator TBBS to our respected clients.
Chemical Name: N-Tertiarybutyl-2-benzothiazole sulfennamide
final Appearance : Gray-white powder(granule)
Initial melting pointMelting:  105 Min
Ash content :  0.30% Max
Loss of Drying :   0.40% Max
Properties: Gray white powder (granule). The density is 1.26-1.32. soluble in benzene, CS2, methyl alcohol, acetone. chloroform, alcohol, insoluble in gasoline, water, acid and alkali with lower concentration.
Application: Provides fast cure rate and high modulus development in NR, SBR, BR and blends. Normally used alone or with small quantities of ultra accelerators in tire compounds or industrial rubber products low poison and high efficiency. It is good back up for WILLING NOBS. Be regarded as sta ndard accelerator.
Packaging: 25kg plastic woven bag, paper with plastic film bag, kraft paper bag or jumbo bag.
Storage: The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 1 year.
Nov-21-22
 
Chemical Name: N-tert-butyl-2-benzothiazyl sulfenamide
Specification:

Item Powder Oiled powder Granule
Appearance Gray-white powder(granule)
Initial M.P. 105.0 105.0 105.0
Loss on drying % 0.30 0.50 0.30
Ash % 0.30 0.30 0.30
Residues on 150 m sieve, % 0.10 0.10 --
Insoluble In methanol,% 1.0 1.0 1.0
Additive, % -- 1.0-2.0 --
Granule Diameter, mm -- -- 1.0-3.0
Properties:
Grey white powder(granule in color with bitter taste and slight odor. Specific gravity: 1.26--1.32, Soluble in ethanol, carbon tetrachloride, acetone, benzene, carbon disulfate, chloroform; Hardly soluble in gasoline and insoluble in water. It is not hygroscopic.
Application:
Provides fast cure rate and high modulus development in NR, SBR, BR and blends. Normally used alone or with small quantities of ultra Accelerators in tire compounds or industrial rubber products.
Packaging:
25kg plastic woven bag, paper wilh plastic film bag, kraft paper bag
Storage:
Keep container tightly closed in a cool, well-ventilated place. The recommended maximum storage life is 1 year when stored under normal conditions.
Jun-13-18
 
Item Index
Appearance White or light yellow powder
Melting point, min 104.0
Heating loss, % max 0.40
Ash, % max 0.40
Residue(150m) , % max 0.10
Insoluble In methanol, % max 1.0
Free amine, % max 0.5
Purity, % min 96.0
May-11-24
 
Chemical Name: N-Tertiarybutyl-2-benzothiazole sulfenamide
Molecular Formula:C11H14N2S2
Molecular Weight:238.37
Quality standrad:HG/T2744-96
CAS NO:95-31-8
Properties: Gray white powder (granule). The density is 1.26-1.32. soluble in benzene, CS2, methyl alcohol, acetone. chloroform, alcohol, insoluble in gasoline, water, acid and alkali with lower concentration

Application: Provides fast cure rate and high modulus development in NR, SBR, BR and blends. Normally used alone or with small quantities of ultra accelerators in tire compounds or industrial rubber products low poison and high efficiency. It is good back up for NOBS. Be regarded as standard accelerator

Packaging: 25kg plastic woven bag, paper with plastic film bag, kraft paper bag or jumbo bag

Storage: The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 1 year.
Oct-19-12
Supplier From Zhongshan, Guangdong, China
 
Chemical namen-tertiarybutyl-2-benzothiazole sulfennamide
Molecular formula c11h14n2s2
Molecular weight238.37
Chemical structure
Cas no. 95-31-8
Einecs no.: 202-409-1
Classification: Chemical auxiliary agent
Usage: Rubber auxiliary agents
Purity: 98%
Place of origin: Henan china (mainland)
Brand name: Xinxiangyuanye.


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