Rubber Accelerator TBBS
Inquiry
| Post Date: | Aug 13,2018 |
| Expiry Date: | Feb 09,2019 |
| Detailed Description: |
Cas No. :95-31-8
Chemical Name N-tert-butyl-2-benzothiazole Sulfenamide
Molecular Structure Molecular Formula C11H14N2S2 Molecular Weight 238 CAS# 95-31-8 Specifications GB/T 21840-2008 Item Specifications High grade Appearance White or light yellow powder or granular Initial Melting Point， (℃)Min. 104.0 Final Melting Point (℃)Min. 107.0 Heat Loss (%)Max. 0.40 Ash， (%)Max. 0.40 Free amines (%)Max. 0.5 Methanol insolubles (%)Max. 1.0 Purity (%)Min 96.0 Residue on 150μm Sieve (%)Max. 0.10 Properties Its industrial product is light yellow to brown powder, the density is 1.26~1.32g/cm3, soluble in benzene, chloroform, carbon disulfide, acetone, methanol, alcohol, difficultly soluble in gasoline, insoluble in water, dilute acid and dilute alkali solution. Applications A delayed action accelerator of vulcanization for natural and synthetic rubber. The speed of vulcanization is similar to CBS’s, but it’s delaying is larger than the CBS. There is little pollution and the color is changeless. It can be used as rubber products of tyre. Storage Store closed containers in a cool, dry, well-ventilated area. Avoid exposure to direct sunlight. Packing Coextruded paper bags lined with polyethylene film bags. Net weight 25 kg per bag. |
| 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: | 
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| 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: | Jiangsu Konson Chemical Co.,ltd [ China ] |
| Contact: | Chris Peng |
| Tel: | +86-518-80817151 |
| Fax: | +86-518-85916658 |
| Email: | llchem.chris@gmail.com |
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