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| Business Range: Import and export of chemical products. The agent of domestic and international chemical products. Technical cooperation and transference. |
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 Rubber Chemicals: Accelerators: DPG(D) |
| Chemical name: Diphenyl guanidine |
| M.F.: C13H13N3 |
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| Technical Indexes: HG/T 2342-92 |
| CAS NO.: 102-06-7 |
Item Index |
First grade |
Qualified product |
Physical Form (eyeballing) |
White to pale white powder or granular |
Initial melting °C min. |
145.0 |
144.0 |
Heating loss, % max. |
0.20 |
0.30 |
Ash, max. |
0.30 |
0.40 |
Sieve residue (150um), % min. |
0.0 |
0.1 |
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| Properties: White or pale white powder, bitter taste, density 1.12-1.20g/cm3, soluble in ethanol, acetone, benzene, slightly soluble in carbon tetrachloride, stable in air. |
| Usage: Accelerator for natural and synthetic rubber ,used in tires ,rubber boards ,rubber shoes, and other technical goods. |
| Package: 25kg PP woven bag. |
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