DAB; 91-95-2; 3, 3-Diamonobenzidine; Biphenyl-3, 3′, 4, 4′-Tetraamine

• Customization: Available
• CAS No.: 91-95-2
• Formula: C12h14n4
• Model NO.: YQST0001
• Classification: Biochemical Reagents
• Grade: Br
• Specific Usage: For Biological Purpose, Technical Grade, Pratical Use
• Content: 98%
• Usage: Laboratory Reagents, Teaching Reagents
• Source: /
• Habit Appellation: DAB; 3, 3-Diamonobenzidine
• Application: Industry, Agriculture
• Property: Biochemical Reagent
• Appearance: Dark Red or Brown Crystalline Powder
• Store: 2-8
• Molecular Weight: 214.27
• Purpose: Experimental Study
• Transport Package: Plastic Bottle
• Specification: 5g; 25g; 100g; 500g; 1kg
• Trademark: /
• Origin: China
• Production Capacity: 90000pieces/Year

Product Description

Product Description

 

Product Name	DAB; 3,3-Diamonobenzidine
CAS	91-95-2
Purity (content)	≥98%
Code	YQST0001
Packing	5g; 25g; 100g; 500g; 1kg

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English name: DAB; 3,3-Diamonobenzidine; 3,3',4,4'-Biphenyltetramine; Biphenyl-3,3',4,4'-tetraamine

CAS number: 91-95-2

C12H14N4=214.27

Grade: BR

Content: ≥ 98.0%

Melting point: 172~180 ºC

Appearance: Dark red or brown crystalline powder. Sensitive to light. Exposed in the air, it quickly deepens. Dissolve in dilute acid and hot water. The minimum lethal dose (rat, oral) is 3000mg/kg. There is a possibility of carcinogenesis

Purpose: Biochemical research. A reagent for the photometric determination of s-e-l-e-n-i-u-m. Peroxidase substrate.

Storage: 2-8 ºC, dark

Company Profile

Nanjing Yanqiao Technology Co., Ltd is a modern high-tech chemical enterprise specializing in the R & D, production and sales of chemical reagents, biological reagents and fine chemical products.

Our company has various products, mainly engaged in various biochemical reagents, including enzymes, proteins, amino acids, carbohydrates, plant hormones, separation materials, culture media, buffers, pigments, chemical additives, etc.

The products are widely used in chemical plants, power plants, lubricating oil plants, pharmaceutical plants and water treatment processes, as well as the construction industry, agriculture, printing and dyeing industry, stationery production, university laboratories, scientific research institutions and other fields.

We adhere to the management principle of "quality first, service first, continuous improvement and innovation to meet customers", and take "zero defects, zero complaints" as the quality goal.

With mature and stable products, considerate service and good reputation, Nanjing Yanqiao Technology Co., Ltd. Sincerely welcomes friends at home and abroad to negotiate and cooperate, and work together!

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