| Purity: | 99.5% |
| Place of Origin: | Jiangsu China (Mainland) |
| CAS No.: | 122-39-4 |
| Port: | any port of China |
| Payment Terms: | L/C,D/A,D/P,T/T,Western Union |
| Package: | 25kg/bag, composite plastic woven bag.fiber drum with pallet or ISO tank. |
DPA +NaNO2+H2SO4 for N-nitrosodiphenylamine,n-phenyl-benzenamin
Antiscorching Agent
polymerization inhibitor in Chloroprene
Diphenylamine is white crystal. It will turn pale or light brown when meet light. Besides, it is able to solubilize in water, alcohol, and benzene and so on. This product is mainly used for rubber antioxidant such as antioxidant BLE ,AM350DFC-34DDAKY-405CDODA, dyestuff, medical intermediate, and the stabilizer of explosives.
Name Index
Grade top grade first grade
Appearance white or Light Brown flaky matter Light Brown flaky matter
Diphenylamine%≥ 99.60 99.0
Solidifying point≥ 52.6 52.3
Alcohol Insoluble Substance%≤ 0.05 0.05
Moisture%≤ 0.2 0.3
Water Extract Substance neutral neutral
Low boiling Point Substance%≤ 0.4 0.6
High boiling Point Substance%≤ 0.4 0.6
Aniline%≤ 0.08 0.18
| Business Type: | Manufacturer, Distributor/Wholesaler |
| Product/Service (We Sell): | Stearic acid,diphenylamine,palm wax,barium stearate,calcium stearate,zinc stearate,hydrogenated oil,fatty acid,DPA |
| Product/Service (We Buy): | crude glycerine,tallow |
| Number of Employees: | Above 1000 People |
| Main Markets: | North America South America Eastern Europe Southeast Asia Oceania Mid East Eastern Asia Western Europe |
| Main Customers: | KKPC,CIBA |
| Total Annual Sales Volume: | Above US$100 Million |
| Export Percentage: | 41% - 50% |
| Total Annual Purchase Volume: | Above US$100 Million |
| Factory Size (Sq.meters): | Above 100,000 square meters |
| QA/QC: | In House |
| Number of Production Lines: | Above 10 |
| Number of R&D Staff: | Above 100 People |
| Number of QC Staff: | Above 100 People |
| Management Certification: | HACCP ISO 9000/9001/9004/19011: 2000 Others |
| Contract Manufacturing: | OEM Service Offered Design Service Offered Buyer Label Offered |