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| Product Name: |
Rubber Chemicals-Insoluble Sulfur OT20
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| Supply Ability: |
10000ton/Year |
| Related proudcts |
rubber chemicals, ot20, insoluble sulfur, |
| Specifications |
yellow powder |
| Price Term: |
FOB,CNF,CIF |
| Port of loading: |
QINGDAO |
| Minimum Order |
1 bag |
| Unit Price: |
1 |
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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% ¡Ý 79.00 66.00 89.00 95.00 89.00 94.00
Insoluble Sulfur Content% ¡Ý 70.00 75.00 60.00 62.00 80.00 85.00 60.00
Oil Content% ¡Ý 19.00-21.00 32.00-34.00 9.00-11.00 ¡ª¡ª 9.00-11.00 4.00-6.00
Acidity(H2SO4),% ?¡Ü 0.05
Loss ondrying(60℃),% ?¡Ü 0.50
Ash,% ¡Ü 0.30
Residues on 150¦Ìmsieve% ¡Ü 0.30
High Thermal Stability
%105℃*15min ¡Ü 75 ¡ª¡ª
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.
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HENAN KAILUN CHEMICAL CO.,LTD.
No.25 Jiefang North Rd, Huaxian, Henan,China
E-mail:kailunzhaohui@163.com
Mobile:0086-15737242772
Skype:woaiivy
Contact:Ivy Zhao
Wechat:yizhidouzaixian
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| Company: |
Henan Kailun Chemical Co., Ltd.
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| Contact: |
Ms. Ivy Zhao |
| Address: |
No.25 Jiefang North Rd., Huaxian, Henan, China |
| Postcode: |
456400 |
| Tel: |
15737242772 |
| Fax: |
0372-8112724 |
| E-mail: |
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