Basic Blue 26; 2580-56-5; Basic Blue B; Victoria Blue B; C. I. 44045

• Customization: Available
• CAS No.: 2580-56-5
• Formula: C33h32cln3
• Model NO.: YQST0015
• EINECS: 219-943-6
• Classification: Biochemical Reagents
• Grade: Br
• Specific Usage: For Biological Purpose, Technical Grade, Pratical Use
• Content: /
• Usage: Laboratory Reagents, Teaching Reagents
• Source: /
• Habit Appellation: Victoria Blue B
• Application: Industry, Agriculture
• Property: Biochemical Reagent
• Appearance: Dark Brown Powder
• Store: Room Temperature
• Molecular Weight: 506.09
• Purpose: Experimental Study
• Transport Package: Plastic Bottle
• Specification: 25g; 100g; 250g; 500g
• Trademark: /
• Origin: China
• Production Capacity: 90000pieces/Year

Product Description

Product Description

 

Product Name	Victoria Blue B
CAS	2580-56-5
Purity (content)	BS
Code	YQST0015
Packing	25g; 100g; 500g

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English name: Victoria Blue B

English alias: Basic Blue 26; 2580-56-5; BASIC BLUE B; Victoria Blue B; C.I. 44045

CAS number: 2580-56-5

EINECS:219-943-6

Molecular formula: C21H15NO3

Molecular weight: 329.35

InChI:InChI=1/C33H31N3.ClH/c1-35(2)27-18-14-24(15-19-27)33(25-16-20-28(21-17-25)36(3)4)31-22-23-32(30-13-9-8-12-29(30)31)34-26-10-6-5-7-11-26;/ h5-23H,1-4H3;1H/b34-32-

Density: 1.336 [at 20 ºC]

Melting point: 206 ° C (dec.) (lit.)

Boiling point: 206 ºC

Physical and chemical properties: Deep purple (or grayish green sparkling) powder. Dissolved in both cold and hot water, it turns blue. Dissolved in ethanol, it turns blue. It appears reddish brown in concentrated sulfuric acid, diluted from yellow to green and then to blue. It turns olive green in concentrated n-i-t-r-i-c acid. Adding s-o-d-i-u-m hydroxide to its aqueous solution produces a dark reddish brown precipitate; Add h-y-d-r-o-c-h-l-o-r-i-c acid to produce a blue precipitate.

Product use: Biological staining agent

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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