Accelerator DPTU(CA) in rubber products from China factory

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$2.50 - $3.50 / Kilogram | 1 Kilogram/Kilograms (Min. Order)
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Overview
Quick Details
Classification:
Chemical Auxiliary Agent
Type:
Accelerator, rubber accelerator
Place of Origin:
Shanghai, China
Brand Name:
ZZ
Model Number:
Industrial Grade
CAS No.:
102-08-9
Purity:
98%
Other Names:
1,3-Diphenyl-2-thiourea
MF:
C13H12N2S
EINECS No.:
203-004-2
Usage:
Plastic Auxiliary Agents, Rubber Auxiliary Agents, Rubber Auxiliary Agents
Appearance:
White powder(granule)
Application:
tire manufacturing, rubber belt, rubber overshoes
Ash content,%,≤:
0.40
Molecular Weight:
228.31
Melting point,°C ,min:
148.0
Heating loss,%,max:
0.40
Density:
1.32
Residue(100μm),%,max:
0.10
Supply Ability
Supply Ability:
100 Metric Ton/Metric Tons per Month Accelerator DPTU(CA)
Packaging & Delivery
Packaging Details
25kg woven bag, paper-plastic composite bag, kraft paper bag.
Port
Any port in China
Lead Time :
Within 14 days after confirmed the order

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Product Name1,3-Diphenyl-2-thiourea
Other nameDPTU(CA)
AppearanceWhite power or granules
Specification (COA)
ItemPowder Oil powder
Initial M.P. (Min) ≥ °C148.0148.0
Loss on drying (Max) ≤ %

0.30

0.40
Ash content %0.300.40
Residue on 100 μm sieve (Max) ≤ %0.100.10
Oil content, %-0.0-2.0
Properties

This product is a white powder with a specific gravity of 1.32. It is bitter, flammable and toxic. Soluble in yeast, ether, acetone, cyclohexanone, tetrahydrofuran, etc., slightly soluble in various plasticizers for pvc, insoluble in water and carbon disulfide. Dissolve in an alkaline solution and fold out in an acidic solution.

 

Application

This product is used as a rapid vulcanization accelerator. The critical temperature of vulcanization is 80 °C. Care should be taken to avoid early vulcanization during mixing. The activity is higher when the temperature is above 100 °C. The obtained product is tough, excellent in tensile strength and flexural fatigue resistance, but the product is subject to photochromism and is mainly used in natural latex and neoprene latex products. This product is also used as a heat stabilizer for emulsion polymerization of polyvinyl chloride. It is especially suitable for soft products. It can not be used together with stabilizers such as lead and cadmium, otherwise it will cause discoloration of the product. This product is a reagent for pharmaceuticals, dye intermediates and test enamel products.

Our Services

1) We can provide costomers with "one-stop"packaging service,from research,development,production,export and so on
2) Powerful R&D strength let our technology in a leading level,forever,in turn,to provide customers with better service .
3) We have ISO&SGS certificate which let the customers more satisfied and rest assured.
4) More than 19 years of export experience,we can provide customers with more professional service.
5)Mix and different products in ONE PCL,increase the working efficiency for customers.
6)Headquartered in Shanghai, Shanghai is one of the world's largest port, convenient for the customes provide logistics services.s
7) Alibaba gold members with high credit guarantee.

Packaging & Shipping

 

paking:25kg woven bag, paper-plastic composite bag, kraft paper bag

 

storage:Store in a cool, dry, well-ventilated area. Packaged products should be protected from direct sunlight and are valid for 1 year.

 

 

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