rubber accelerator MBT
Inquiry
| Post Date: | Aug 25,2020 |
| Expiry Date: | Aug 25,2021 |
| Detailed Description: |
Cas No. :149-30-4
Quantity: 100Metric Tons Payment Method: TT, LC rubber accelerator MBT RUBBER VULCANIZING ACCELERATOR MBT(M) Information Chemical name : 2-Mercaptobenzothiazole Molecular : C7H5NS2 Molecular structure : Molecular weight : 167.26 CAS NO. : 149-30-4 Executive standard : GB/T11407-2013 Specification Item Index Appearance White or light yellow powder or granular Initial M.P, ℃ ≥ 170.0 Loss on drying,% ≤ 0.30 Ash，% ≤ 0.30 Residues on 150μm sieve，% ≤ 0.10 Purity % ≥ 97.0 Properties: It is light yellow powder (granule) with a little osmyl and taste bitter. The density is 1.42-1.52.Melting point above 170℃.Easily soluble in ethyl acetate, ethanol, solution of NaOH and Na2C03, insoluble in benzene, water and gasoline. Good storage stability, lower explosion limit is 21g/m3 Application: Used as an acid accelerator currently and secondary vulcanization rate accelerator. Imparts excellent aging properties when used in combination with DM, TMTD and many other basic accelerators for higher activity. Its vulcanized temperature is low and easily be dispersed with lower pollution. Mainly used in the manufacture of tires, tubes, foot wear rubber belts and hoses etc. Packaging: 25kg plastic woven bag, paper plastic compound bag, Kraft paper bag or jumbo bag. Storage: Keep in a cool dry, well-ventilated place. The recommended storage life is 2 years when stored under normal conditions. Note: The product could be ultra fine powder based on customer accurate requirement . **************************************** HENAN KAILUN CHEMICAL CO.,LTD No.25 Jiefang North Rd, Huaxian, Henan,China E-mail:kailunzhaohui@163.com Mobile:+86-15737242772(wechat&whatsapp) Contact:Ivy Zhao **************************************** |
| CAS Registry Number: | 149-30-4 |
| Synonyms: | ;2-Benzothiazolethiol;MBT;Sulfur Accelerator M;Benzothiazole-2-thiol;2-MBT;Z-MBT;1,3-benzothiazole-2(3H)-thione;M;Rubber Accelerator MBT;Rubber Pharmaceutical intermediate Refined(M);Rubber Accelerator M;2-Mercapto benzothiazole;ACCELERATOR MBT(M);ACCELERATOR MBT;ACCELERATOR M; |
| Molecular Formula: | C7H5NS2 |
| Molecular Weight: | 167.2513 |
| Molecular Structure: | 
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| Hazard Symbols: |  Xi:Irritant; N:Dangerous for the environment; |
| Risk Codes: | R43:; R50/53:; |
| Safety Description: | S24:; S37:; S60:; S61:; |
| Company: | HENAN KAILUN CHEMICAL CO.,LTD |
| Contact: | Zhao Hui |
| Tel: | 15737242772 |
| Fax: | |
| Email: | kailunzhaohui@163.com |
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