N,N'-Diphenylbenzidine Manufacturer in China

N,N’-Diphenylbenzidine

N,N'-Diphenylbenzidine CAS No 531-91-9

Chemical Name:

N,N'-Diphenylbenzidine

CAS No:

531-91-9

Molecular Fomula:

C24H20N2

Formula Weight:

336.43 g/mol

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Buying Guide of Product:

Anbu Chem is one professional N,N’-Diphenylbenzidine supplier & manufacturer in China, which have more than 10 years export experience on fine chemical industry. we will offer you quality fine chemical with competitive price, custom chemical synthesis service is available.

What is N,N'-Diphenylbenzidine?

N,N’-Diphenylbenzidine is used to produce custom chemical.

What is the price of N,N'-Diphenylbenzidine?

The N,N’-Diphenylbenzidine price is different basis on different package weight, inquiry with us for detail quote.

How to buy N,N'-Diphenylbenzidine from us?

1. Consult: We will check the chemical inventory. If it is a customized product, we send it to our R&D team to check the raw material price and synthesis route.

2. Quotation: We will provide you with a detailed quotation based on the quantity and purity of the consulted chemicals.

3. Process Evaluation: Both sides carefully evaluate and discuss all the details of the order (appearance, purity, testing methods and business terms) to eliminate any misunderstandings.

4. Placing Order: If you have no doubt, we will send you the PI (Proforma Invoice), and then we will sign a contract with you.

5. Production: We will arrange the procurement and production of raw materials as soon as possible after receiving your signed sales contract and deposit money.

6. Quality Control: For customized products, we will first produce small samples, and then use HPLC, NMR or GC to detect it. After sample meeting the product quality requirements, we will begin to the mass production. After the mass production is completed, we will use HPLC, NMR or GC to detect again.

7. Delivery: After the mass production is completed, we will send the product information to the buyer, and we will arrange the delivery according to the terms in the contract.

Product Specification:

Chemical name:	N,N'-Diphenylbenzidine
Cas No:	531-91-9
Molecular Formula:	C24H20N2
Formula Weight:	336.43 g/mol
EINECS:	208-521-7
Melting point	246-248 °C(lit.)
Boiling point	462.9°C (rough estimate)
Density	1.1750 (rough estimate)
Vapor density	11.6 (vs air)
Refractive index	1.7620 (estimate)
Fp	>110°C
storage temp.	Store below +30°C.
form	Fine Crystalline Powder
Pka	1.31±0.40(Predicted)
color	Gray to brownish
Water Solubility	Insoluble in water.
Sensitive	Light Sensitive

Client Reviews:

Edyta Bodzak from Europe

Anbu Chem is one professional fine chemical and custom chemical synthesis supplier, we cooperated each other more than 5 years for our product material. each time can get exactly custom chemical we want.