N,N'-Diphenylbenzidine CAS NO.531-91-9

FOB Price:: USD 500.00-500.00 /Kilogram Get Latest Price

Min.Order Quantity:: 10 Kilogram

Purity:: 99.8%

Port:: tianjin china

Payment Terms:: L/C,T/T,MoneyGram

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Product Details

Keywords

4-(4-anilinophenyl)-N-phenylaniline
4,4'-Dianilinobiphenyl
N4,N4'-Diphenyl-[1,1'-biphenyl]-4,4'-diamine

Quick Details

ProName: N,N'-Diphenylbenzidine
CasNo: 531-91-9
Molecular Formula: C24H20N2
Appearance: Pale yellow powder
Application: Used for collodion, nitrocellulose, va...
DeliveryTime: Delivery within two weeks after receiv...
PackAge: 180 kg drum packaging, specifications....
Port: tianjin china
ProductionCapacity: 10 Metric Ton/Month
Purity: 99.8%
Storage: Dry and cold condition
Transportation: 180 kg drum packaging, specifications....
LimitNum: 10 Kilogram
Water Content: ≤0.01
Impurity: 0.001
Ash: 0.001
Light transmittance (0.1% aqueous solution) : 0.1% or greater: Light transmittance (0.1% aqueous solu...

Superiority

chengdu and import and export trade co., ltd., who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and development production of reagent tens of thousands of species. our aim is quality strives for the survival. seek development by credit reputation. our products have big price advantage in europe south america and so on .and our company also has the advantage of high quality in africa. in the past two years our products has reached more than 30 countries in the world, europe. south america. north america, southeast asia, africa, etc. we welcome all over the world with the best quality and lowest price friend common cooperation and common development!

Details

cas:
531-91-9
precise quality: 336.16300
molecular formula: c24h20n2 logp: 6.98680
molecular weight: 336.42900 psa: 24.06000
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the basic information
chinese name: n, n '- diphenyl biphenyl diamine chinese alias: n, n' - diphenyl benzidine.n, n - diphenyl benzene diamino biphenyl;n, n '- diphenyl benzidine.n, n '- diphenyl amino biphenyl;n, n '- diphenyl amino biphenyl;english name: n, n '- diphenylbenzidine english nickname: n, n' - diphenylbenzidine;4 - (4 - anilinophenyl) - n - phenylaniline;4, 4 '- dianilinobiphenyl;n, n - diphenylbenzidine;n4 interchange, n4 interchange '- diphenyl - [1, 1' - biphenyl] - 4, 4 '- diamine;cas no. : 531-91-9 formula: c24h20n2 molecular weight: 336.42900 the precise quality: 336.16300 psa: logp 24.06000:6.98680
physical and chemical properties
appearance and properties: pale yellow powder density: 1.173 g/cm3 melting point: 246-248 ° c (lit.) the boiling point: 535 dhs c at 760 mmhg flash point: > 110 ° c refractive index: 1.689
safety information

level of packaging: dangerous category iii: 6.1 (b) the customs code: 2921590090 transport of dangerous goods code: 2811 wgk germany: 3 safety instructions: s22 - hazardous s24/25 marks: xi: irritant.f + : extremely flammable