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Zhejiang Longsheng Group Co.,Ltd.

54 YRS

Zhejiang, China

CNY 3253.3 Million

2997000 m²

Over 1000 people

Main Products: 1,4-Phenylenediamine

Zhejiang, China

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P-Phenylenediamine / CAS 106-50-3

≥99.9%

OVERVIEW

Uses

Packaging

Pallets Packing	20'FCL		40'FCL
Pallets Packing	With	Without	With	Without
25 KG/Fibre Drum ≥99.9%	9 MT	10 MT	18 MT	10 MT

Lead Time

In Stock

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Less than 1KG required

DOCUMENTS

≥99.9%

COA1
COA2

DESCRIPTION

P-Phenylenediamine

Applications Of P-Phenylenediamine

An intermediate used in the synthesis of engineering polymers, para-aramid fibers, polyimides, hair dyes, rubber chemicals, textile dyes and pigments. p-PDA is selected for the outstanding properties it imparts, including high temperature stability, high strength and chemical and electrical resistance.

Advantages Of P-Phenylenediamine

Using the independently developed liquid-phase catalytic hydrogenation reduction production technology, the process is clean and environment-friendly, and the quality and output are stable.

Packaging Of P-Phenylenediamine

25kgs Fiber Drum, other packages are available on request.

Specification Of P-Phenylenediamine

Property	Unit	Min.	Max.
Appearance		White flake
Initial melting point	°C(≥)	138.00
p-Phenylene diamine	%(≥)	99.90
o-Phenylene diamine	mg/kg(≤)		400
m-Phenylene diamine	mg/kg(≤)		400
Aniline	mg/kg	–
p-Chloroaniline	mg/kg(≤)		100

Typical Properties

As dye intermediates, epoxy curing agent, and rubber antioxidant DNP, DOP, DBP production. This product is mainly used in the manufacture of azo dyes and sulfide dyes. It can also be used in fur dyeing (such as fur black D, fur blue black dB, fur Brown N2, etc.), and can also be used as the main dye for black hair dyeing with cosmetics hair dye. It can also be used in the production of rubber antioxidant DNP, DOP, DBP and imaging agent. As dye intermediates, epoxy resin curing agent, and used in the production of rubber antioxidant DNP, DOP, DBP, etc.

CAS No.

106-50-3

Formula

C6H8N2

Molecular Mass

108.14100

Exact Mass

108.06900

PSA

52.04000

Logp

2.01340

IUPAC

benzene-1,4-diamine

SMILES

C1=CC(=CC=C1N)N

Matter Classification

organic

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P-Phenylenediamine / CAS 106-50-3

OVERVIEW

Uses

Packaging

Lead Time

REQUEST A QUOTATION

DOCUMENTS

≥99.9%

DESCRIPTION

P-Phenylenediamine

Applications Of P-Phenylenediamine

Packaging Of P-Phenylenediamine

Typical Properties

GET SAMPLE