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PUYANG FULEX CHEMICAL CO.,LTD
FULEX CHEMICAL- PRODUCER OF PETROLEUM RESIN SUCH AS C9, C5 .ANTIOXIDANT TMQ, IPPD, 6PPD, DTPD. ACCELERATOR MBT,MBTS,CBS, TBBS.DPG, TMTD.
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INSOLUBLE SULFUR OT33

PUYANG FULEX CHEMICAL CO.,LTD

INSOLUBLE SULFUR OT33

OT-33



Chemical Name: polymer sulfur
Molecular Formula: Su
CAS NO. : 9035-99-8
Executive standard:GB/T18952-2003
Specification:

ItemIndex
OT-33OT-20
Appearance(Visual inspection)Yellow powderYellow powder
Element SulfurContent, % 66.0079.00
Insoluble Sulfur Content,% 62.0075.00
Oil Content,%32-3419-21
Acidity(H2SO4),% ≤0.050.05
Ash, % ≤0.30.3
Fineness. thru 149μm,% ≤100100

Properties: nature nontoxic, combustible, yellow powder. As with the S-isomer, said mu-sulfur, high polymerization forms were 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 oCwith changes in a few minutes, this need by adding stabilizer to reduce its rate of change.

Application: uses insoluble sulfur used 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, avoiding exposure of the packaged product to direct sunlight.


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