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25 Kilogram |
Negotiable |
Rubber Chemicals Insoluble Sulfur OT20 OT20
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.
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.
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.
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.
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