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| Product Name: |
Rubber accelerator M (MBT)
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| Supply Ability: |
10000 tons of |
| Related proudcts |
promoter, insoluble sulfur, antiager, |
| Specifications |
Above the national standard |
| Price Term: |
CIF |
| Port of loading: |
0.00 |
| Minimum Order |
1tons of |
| Unit Price: |
0.00 |
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Promoter M chemical name is 2 mercaptobenzothiazole, referred to as "MBT, the molecular weight of 167.25.Slice monoclinic acicular or pale yellow crystalline powder, with slight odor and bitter taste, relative density 1.42.The melting point of 170 ~ 181 ℃.Soluble in acetone, ethyl acetate, dichloromethane, ethanol, sodium hydroxide and sodium carbonate alkaline solution, etc.Slightly soluble in benzene, insoluble in water and gas.Combustible, are dust explosion hazard.Low toxicity, LD50 5000 mg/kg.In IR, NR, SBR, NBR, HR and EPOM system, it is a kind of acidic main vulcanizing agent, medium curing rate, and other curing agent such as WIlLLING DM and WIlLLING TMTD alkaline, such as vulcanizing agent and can achieve a higher activity.The curing temperature is low, the rubber easy dispersion, no pollution, is mainly used in the manufacture of tires, tape, rubber shoes and other industrial rubber products, but can not be used as food material
Classy article index name Grade a qualification
Look pale yellow or gray powder
The mass fraction of accelerator M / % 99.5 99.0 98.0 or higher
Melting point (one) / ℃ or higher, 173, 171, 170
Heating loss (75 ~ 80 ℃, 2 h) / % 0.3 0.4 0.5 or less |
| Company: |
henan kailun chemical co., lLTD
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| Contact: |
Mr. yang yang |
| Address: |
Henan huaxian county enjoys DaoKou Town liberation of north road no. 25 |
| Postcode: |
456400 |
| Tel: |
0372-8669581 |
| Fax: |
0372-8112724 |
| E-mail: |
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