| Customization: | Available |
|---|---|
| CAS No.: | 135-57-9 |
| Formula: | C26h20n2o2s2 |
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Rubber Antidote DBD(SS)
Chemical Name:2,2′-Dibenzamido henyl disulfide
Molecular Formula:C26H20N2O2S2
Molecular Weight:456.59
CAS NO.135-57-9
Specifications:
| Item | Powder |
| Appearance | Light yellow powder |
| Initial Melting Point | ≥136.0ºC |
| Loss on Drying | ≤0.50% |
| Ash | ≤0.50% |
| Purity | ≥97.0% |
| Residue on 150μm Sieve | ≤0.30% |
Properties: Light yellow powder, low toxicity, no pollution, soluble in benzene, ethanol, aceton and other organic solvents, insoluble in water. Contact with skin may cause dermatitis. Has the best storage stability.
Applications: Natural rubber or plastic solution of styrene-butadiene rubber agent should be used under the temperature of above 120 ºC, especially suitable for high temperature mixer processing, should be joined at the beginning of the plastication. Does not affect the performance of rubber aging, not cream. Dosage is 0.05 to 0.5% in the natural rubber, styrene-butadiene rubber in amount of 0.5 to 3.0%.
Package:25 kg plastic woven bags, paper with plastic film bag, kraft paper 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.
Guangzhou Jingsha Rubber Trading Co., Ltd. was originally a subsidiary of the state-owned enterprise Guangzhou Rubber Group, Guangzhou Guangxiang Group Jinsha Trading Co., Ltd. It was established in 2006 and was renamed Guangzhou Jingsha Rubber Trading Co., Ltd. After a joint-stock reform in 2009.
Jingsha Company is a member unit of Guangzhou City, Guangdong Province, and China Rubber Association, as well as a professional council unit of China Rubber Materials. It has been awarded the title of "China Honest Rubber Trading Merchant" and "Contract abiding and Credit abiding" enterprise in Guangdong Province for more than ten consecutive years.
Jingsha Company is based on integrity, quality, and enterprise services, with a foothold in the South China region and expanding into national and overseas markets. For many years, it has developed steadily and is currently a rubber chemical raw material supply base with a complete range, reliable quality, and considerable comprehensive strength. It is supplying high-quality rubber chemical raw materials such as natural rubber, synthetic rubber, accelerator, antioxidant, zinc oxide, stearic acid, carbon black, silan coupling agent, etc., with the certifications like REACH, ROHS,NSF, SGS, ISO, etc.. And we have our own CNAS Lab. Our rubber additives have been provided to the top 75 tire companies worldwide.
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