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N-Tertiarybutyl-2-benzothiazole sulfennamide

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  Post Date: Nov 08,2022
  Expiry Date: May 07,2023
  Detailed Description: Cas No. :95-31-8 Chemical Name: N-Tertiarybutyl-2-benzothiazole sulfennamide
Molecular Formula: C11H14N2S2
Molecular Weight: 238.37
CAS NO: 95-31-8


Specification:

Item

Powder

Oiled powder

Granule

Appearance

Gray-white powder(granule)

Initial M.P. οC ≥

105.0

105.0

105.0

Loss on drying % ≤

0.30

0.40

0.30

Ash % ≤

0.30

0.40

0.30

Residues on 150μm sieve, % ≤

0.10

0.10

\

Residues on 63μm), % ≤

0.50

0.50

\

Additive, %

\

0.0-2.0

\

Granule Diameter, mm

\

\

1.0-3.0
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 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

  CAS Registry Number:

95-31-8
  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;n-t-butyl-2-benzothioazole sulfenamide;N-(1,3-benzothiazol-2-ylsulfanyl)-2-methylpropan-2-amine;NS;Acelerator NS;Rubber Accelerator TBBS;Rubber Accelerator NS;ACCELERATOR TBBS(NS);ACCELERATOR TBBS;
  Molecular Formula: C11H14N2S2
  Molecular Weight: 238.3723
  Molecular Structure: 95-31-8 N-tert-butylbenzothiazole-2-sulphenamide
  Risk Codes: R43:May cause sensitization by skin contact.;
R53:May cause long-term adverse effects in the aquatic environment.;
  Safety Description: S36:Wear suitable protective clothing.;
S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;
S61:Avoid release to the environment. Refer to special instructions / Safety data sheets.;

  Company: Puyang Willing Chemicals Co.,Ltd.     [ China ]        
  Contact: Mr. Wang
  Tel: +86-393-4840366,+86-21-3422599
  Fax: +86-393-4840346,+86-21-3422599
  Email: willing@willingchem.com
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