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P-Phenylenediamine with best price Cas:106-50-3

Unit Price: USD 2.1000 / Kilogram
Payment Type: L/C,T/T,Paypal
Incoterm: FOB,CFR,CIF,EXW
Min. Order: 1000 Kilogram
Delivery Time: 30 Days

Basic Info

Model No.: 106-50-3

Purity: 100%

Place Of Origin: Shandong

Package: 25kg/bag

Storage Condition: Store Below +30°C.

Form: White Crystal Powder

Certification: COA

Application: Industrial Grade

Grade: Industrial Grade

Additional Info

Packaging: 25kg/bag,25kg/barrel,200kg/bag.custom made

Productivity: 10000kg/month

Brand: HUIJINCHUAN

Transportation: Ocean,Land,Air

Place of Origin: Shandong

Supply Ability: 20000kg/month

Certificate: SGS,CE,and COA of Factory

HS Code: /

Port: Qingdao Port,Tianjin Port,Shanghai Port

Product Description

P-Phenylenediamine (English name p-Phenylenediamine), also known as Uls D, is one of the simplest aromatic diamines. It is pure white to pale purple crystals and is magenta or dark brown when exposed to air. Slightly soluble in cold water, soluble in ethanol, ether, chloroform and benzene. It can be used to prepare azo dyes, high molecular polymers, and can also be used to produce fur dyes, rubber anti-aging agents and photo developers. It is mainly used for aramid, azo dyes, sulfur dyes, acid dyes, and also as fur black. D, fur blue DB, fur brown N2, and rubber antioxidant DNP, DOP, MB production. It is also used as a raw material for the hair dye Uels D series, gasoline inhibitor and developer. P-phenylenediamine is a chemical stain that is currently allowed to be used in the production of hair dyes, but the amount used is clearly limited.

White to pale purple crystals. It becomes purple or dark brown when exposed to air. Soluble in water, ethanol, ether, chloroform and benzene.
It is an important dye intermediate, mainly used in the manufacture of azo dyes and sulphur dyes, as well as in the production of fur black D and rubber antioxidant DNP.
Used as a fluorescent indicator, analytical reagent and fur stain, also used in dye synthesis
Mainly used in the manufacture of azo dyes and sulphur dyes, also used in the production of fur black D, fur blue black DB, fur brown NZ and rubber antioxidants DNP, 288, DOP, DBP. P-phenylenediamine is also used as a raw material for cosmetic hair dye Ulls D, gasoline inhibitors and developers.
Mainly used for fur dyeing, and can also be dyed together with other dyes, often used as mordant
Determination of ammonia, copper, gold, hydrogen sulfide, iron, magnesium, oxidants, ozone, sulfur dioxide and vanadium, determination of chromium. Fluorescent indicator for acid-base titration (pH ≤ 3.1 without fluorescence, pH ≥ 4.4 for orange-yellow fluorescence). reducing agent.

Organic Reagent Dyeing p-Phenylenediamine CAS 106-50-3

Organic Reagent Dyeing 

p-Phenylenediamine CAS 106-50-3

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25kg/bag,25kg/barrel or 200kg/barrel or custom made

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Organic Reagent Dyeing p-Phenylenediamine CAS 106-50-3

Organic Reagent Dyeing 

p-Phenylenediamine CAS 106-50-3

Reducing agent