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Hefei TNJ chemical industry co.,ltd

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Good quality Diphenylamine//122-39-4

CAS NO.122-39-4

  • Min.Order: 1 Metric Ton
  • Payment Terms:
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Product Details

Keywords

  • 122-39-4
  • Diphenylamine
  • Diphenylamine//122-39-4

Quick Details

  • ProName: Good quality Diphenylamine//122-39-4
  • CasNo: 122-39-4
  • Molecular Formula: C12H11N
  • Appearance: Colorless to pale gray, crystalline
  • Application: Mainly used in the manufacture of rubb...
  • ProductionCapacity: Metric Ton/Day
  • Purity: 99%
  • Storage: Ventilated warehouse temperature dryin...
  • LimitNum: 1 Metric Ton
  • Initial Melting Point: 52 °C
  • Heating Loss: /
  • Volatiles: /
  • Ash: /
  • Boiling point: 302 °C(lit.)
  • Density: 1.16
  • Vapor density: 5.82 (vs air)

Superiority

Specifications

Diphenylamine 
CAS:122-39-4 
Appearance: white powder

 Diphenylamine 


 

Diphenylamine 99.9%: used to synthesize rubber antiager, dye, medicine intermediate, lubricating oil antioxidant, and powder stabilizer.

 

Appearance

White , Light yellow or brown Tablet or particle

Diphenylamine

99.90% min.

Low Boiling Point

0.3% max

High Boiling Point

0.2% max

Aniline

0.1% max

Moisture

0.2% max

 

Details

Specifications

1.high purity 99.7% 
2.use for synthesize rubber antiager, dye, medicine intermediate, lubricating oil antioxidant 
3.SGS,MSDS

Diphenylamine(DPA)

 

CAS NO.:122-39-4    
Application: diphenylamine is mainly used to synthesize rubber antiager, dye, medicine intermediate, lubricating oil antioxidant, and powder stabilizer.
     Property: white crystal, becoming gray or brownish yellow once exposed to light, Specific gravity: 1.160 (20/20°)
     Boiling point:302°C, lightly dissolving in water, dissolving in ethanol, diethyl ether, benzene, dissolving in thick inorganic acid solution but separating if diluted by water
    Molecular formula: (C6H5)2NH　 
    Molecular weight:169.23
    Structure formula:

 

Quality standard of product: Q/320621EAE01-2007

 

Item Technical Index
grade 1st grade
Appearance White , Light yellow or brown Tablet or particle
Diphenylamine，%≥ 99.70
Low boiling point，%≤ 0.3
High boiling point，%≤ 0.2
Aniline，%≤ 0.07
Freezing point，°C≥ 52.60
Reaction of water extract substance Neutral
Moisture，%≤ 0.2
Alcohol insoluble substance，%≤ 0.05
Package: This product is packed in 25kg paper&plastic composite sack. It should be kept away from sunlight, moisture, and heat. This product could also be packed according to customer's needs.

 

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