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P-фенилендиамин

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  • Description

Основная информация

  1. Product Name:p-Phenylenediamine
  2. Other Names:

C.I. 76060; C.I. Developer 13; C.I. Oxidation Base 10; 1,4-Benzenediamine; 1,4-Diaminobenzene; 1,4-Phenylenediamine; para Phenylene diamine; P-Phene Diamine; 3,4-Dichloraniline; 1,4-benzenediamie; benzene-1,4-diamine; P-PHENYLENE DIAMINE; P-PHENYLENE DIAMINE FLAKE; PDA; P-diamino benzene; P-PDA

  1. Molecular Formula:C6ЧАС8Н2
  2. UN No.: 1673
  3. HS No.:2921519090
  4. CAS No.:106-50-3
  5. EINECS No.:203-404-7
  6. Hazard Class:1
  7. Appearance:White Crystalline Solid

Физические и химические свойства

p-Phenylenediamine (PPD) is an organic compound with the formula C6H4(NH2)2. This derivative of aniline is a white solid, but samples can darken due to air oxidation.

Приложениен

  1. The reaction of PPD with phosgenegives the diisocyanate, a precursor to urethane
  2. PPD is easily oxidized, and for this reason, derivatives of PPD are used as antiozonantsin the production of rubber products (e.g., IPPD).
  3. PPD также используется в качестве гистологического красителя дляlipids such as myelin.
  4. PPD is used by lichenologistsin the PD test to aid identification of Lichens.
  5. PPD is used extensively as a cross-linking agent in the formation of COFs (covalent organic frameworks), which have a number of applications in dyes and aromatic compounds adsorption.

Хранилище

Store in a cool and ventilated warehouse. Keep away from sparks and heat sources. Packaging sealing. It should be stored separately from oxidants, acids, and edible chemicals, and should not be mixed for storage.

О НАС

We work in this field for about 16 years, and the annual output of p-Phenylenediamine is about 800,000 tons.

НАШЕ ПРЕИМУЩЕСТВО

1.Quickly and timely response

2.Quick and professional Delivery of chemicals

3.Professional technical support and after-sales service

4.Full set of Hazard Chemical Exporting Licenses

5.Continuous and stable supply chemicals with professionally deal Bulk Vessel,ISO Tank and containers transportation

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