Home > Offer to Sell > Catalyst and Auxiliary > Rubber Auxiliary Agent > rubber Vulcanizing agent 7020
rubber Vulcanizing agent 7020
Inquiry
| Post Date: | Aug 25,2020 |
| Expiry Date: | Aug 25,2021 |
| Detailed Description: |
Cas No. :9035-99-8
Quantity: 100Metric Tons Payment Method: TT, LC INSOLUBLE SULFUR Information Chemical name : polymer sulfur Molecular : Su CAS NO. : 9035-99-8 Executive standard : HG/T2525-2011 Specification Item Index IS7020 OT20 IS6033 OT33 IS8010 IS8510 IS60 IS6010 IS6005 Appearance (Visual inspection) Yellow andnon-risiing powder Yellow powder Yellow andnon- risiing powder ElementSulfurContent% ≥ 79.00 66.00 89.00 95.00 89.00 94.00 Insoluble Sulfur Content% ≥ 70.00 75.00 60.00 62.00 80.00 85.00 60.00 Oil Content% ≥ 19.00-21.00 32.00-34.00 9.00-11.00 —— 9.00-11.00 4.00-6.00 Acidity(H2SO4),% ?≤ 0.05 Loss ondrying(60℃),% ?≤ 0.50 Ash,% ≤ 0.30 Residues on 150μmsieve% ≤ 0.30 High Thermal Stability %105℃*15min ≤ 75 —— Properties: Nontoxic, combustible, yellow powder. As with the S-isomer, said mu-sulfur, high polymerization forms, not soluble in carbon disulfide and other solvents. Mu-sulfur instability can be gradually transformed into cubic crystal-sulfur, a few weeks at room temperature 50% change, as long as 80℃with changes in a few minutes, this need by adding stabilizer to reduce its rate of change. Application: Insoluble sulfur is mainly used in rubber industries, as curing agents make rubber surface spray cream, which will improve the steel-adhesive binding, because the plastic uniform distribution, which would ensure the quality of vulcanization, is the best rubber curing agent, it is widely used tire carcass compound , in particular meridian tires all steel, can also be used for cable, cots, rubber products such as rubber compound. Packing: Polypropylene knitted bags lined with polyethylene bags.Net weight 25kg per bag. Storage:The product should be stored in the dry and cooling place with good ventilation.The packaged product should avoid exposure to direct sunlight. **************************************** 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: | 9035-99-8 |
| Synonyms: | ;Polymeric sulfur; |
| Molecular Formula: | (S)n |
| Molecular Structure: | 
|
| Company: | HENAN KAILUN CHEMICAL CO.,LTD |
| Contact: | Zhao Hui |
| Tel: | 157-37242772 |
| Fax: | |
| Email: | kailunzhaohui@163.com |
-
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.
