Dye intermediates p-PhenylenediamineCAS:106-50-3 CAS NO.106-50-3

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Min.Order: 1 Kilogram
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Available Specifications:
99%(1-9)Kilogram165/Kilogram1USD99%(10-20)Kilogram152/Kilogram10USD

Product Details

Keywords

106-50-3
p-Phenylenediamine
Iron-->4-Nitroaniline

Quick Details

ProName: Dye intermediates p-PhenylenediamineCA...
CasNo: 106-50-3
Molecular Formula: C6H8N2
Appearance: Off-white flakes
Application: A hair dye component, paraphenylenedia...
DeliveryTime: Within 3 working days after receiving...
PackAge: 1kg/one bag, or 5kg/one bag,innermost ...
Port: China main port
ProductionCapacity: 10000 Metric Ton/Month
Purity: 99%
Storage: 2-8°C.
Transportation: Air, sea
LimitNum: 1 Kilogram
Moisture Content: 0.06%
Impurity: 0.02%

Superiority

P-phenylenediamine is one of the simplest aromatic diamine with the pure product being white to purple red crystals. It turns purple or dark brown color when being exposed to the air. It is slightly soluble in cold water, soluble in alcohol, ether, chloroform and benzene. It can be used for making azo dyes, high-molecule polymers and can also be used for the production of fur dyes, rubber antioxidants and photo developer and is mainly used for Kevlar, azo dyes, sulfur dyes, acid dyes as well as being used for the production of black fur D, black fur DB, brown fur N2 as well as rubber antioxidant DNP, DOP and MB. It can also be used as the raw material of cosmetic hair p-Phenylenediamine series, gasoline polymerization inhibitor and developer. P-phenylenediamine, as a chemical dye, is currently permitted for use in hair dye production, but there is a clear usage limits. According to China "Hygienic Standard for Cosmetics," the content of p-phenylenediamine in hair dyes should not exceed 6%.

Details

Function:

It is one of the simplest aromatic diamines and is a widely used intermediate that can be used to produce azo dyes, high molecular polymers, and also for the production of fur Colorants, rubber antioxidants and photo developers, and p-phenylenediamine is also commonly used to test iron and copper sensitive reagents. Phenylenediamine is a very important dye intermediates, mainly used for aramid, azo dyes, sulfur dyes, acid dyes and so on.

Application:

P-phenylenediamine, also known as ursol D, is one of the simplest aromatic diamine, pure product for white to purple red crystal exposure purplish red or deep brown color in the air. Slightly soluble in cold water, soluble in ethanol, ether, chloroform and benzene.

Specification:

Packing:

Drum lined with plastic bag. Drum specification: 25KG open drum Φ380X480mm,50KG open drum Φ400X650mm,125KG open drum Φ560X890mm.

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