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| Post Date: | Dec 16,2021 |
| Expiry Date: | Jun 14,2022 |
| Detailed Description: |
Cas No. :95-31-8
Specs:N.W.25KG/BAG Chemical name:N-Tertiarybutyl-2-benzothiazole sulfennamide Molecular formula:C11H14N2S2 Molecular weight:238.37 Appearance:light yellow or off-white powder Melting point ºC≥104.0 Heating loss% ≤0.50 Ash %≤0.50 Residue on Sieve (150µm) % ≤0.10 Properties: light yellow or off-white powder,Specific gravity 1.26-1.32, .soluble in benzene, CS2, methyl alcohol, acetone, chloroform, alcohol, insoluble in gasoline, water, acid and alkali with lower concentration. Uses: 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 Packing: PE film bag lined PP woven bag or laminated kraft bag, Net wt 25kg. Storage: Stored in cool and dry place, avoid fire, insolation and moisture. |
| 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: |  nload="javascript:DrawImage(this);">
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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.; |
