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About usChemson Industrial (Shanghai) Co., Ltd. was established in 1998. We mainly produce intermediate products such as rubber chemicals, high-purity ultrafine alumina, isopropanol aluminum, and secondary butanol aluminum. The company adheres to the principle of independent innovation as the main focus, supplemented by joint research and development with research institutes, and has achieved multiple scientific research achievements in the fields of rubber chemicals and ultrafine materials.
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Product centerWe mainly produce intermediate products such as rubber chemicals, high-purity ultrafine alumina, isopropanol aluminum, and secondary butanol aluminum. The company adheres to the principle of independent innovation as the main focus, supplemented by joint research and development with research institutes, and has achieved multiple scientific research achievements in the fields of rubber chemicals and ultrafine materials.
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News centerThrough nearly 20 years of in-depth and continuous research and development innovation, the company has been able to effectively integrate nano core technology with environmental protection, creating new products with higher practical value.
PRODUCTS CENTER
Papua New Guinea Rubber accelerator DPG(D)
Category:
Product Description
rubber acceleratorDPG(D)
Chemical name:diphenylguanidine
Structural formula:
Molecular formula:C13H13N3
Molecular weight:211
CAS No.102-06-7
EINECS No.203-002-1
Technical indicators:
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Project |
Indicators |
|
|
First-class product |
Qualified products |
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|
Appearance (visual inspection) |
White or off-white powder |
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Initial melting point, ℃ ≥ |
145.0 |
144.0 |
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Heating decrement,%≤ |
0.20 |
0.30 |
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Ash,%≤ |
0.30 |
0.40 |
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Sieve residue (150 μm),%≤ |
0.10 |
0.10 |
Performance:White or off-white powder, bitter, density of 1.12~1.20 g/cm3Soluble in ethanol, acetone and benzene, slightly soluble in carbon tetrachloride, stable in air.
Use:Used as natural rubber and synthetic rubber accelerator, but also as thiazole, thiuram and sulfamide accelerator activator. The resulting product has good aging resistance. Mainly used in the manufacture of tires, rubber plates, soles and other rubber products.
Packing:Composite paper bag, lined with plastic film bag, net weight 25kg.
Storage:Sealed and stored in a cool, dry, well-ventilated place, away from direct sunlight.
Safety and Toxicity:Please refer to the relevant product safety data (MSDS).
Chemson Industrial (Shanghai) Co., Ltd. was established in 1998. The main production of rubber chemicals, high-purity ultra-fine alumina and aluminum isopropoxide, aluminum sec-butoxide and other intermediate products.
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Mobile:+8613512179731/+8618018626037
Address: 1398 Pingliang Road, Yangpu District, Shanghai
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