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Safranine T BS Grade Reagent

Cas Number:477-73-6
Formula: C20H19ClN4
Molar Mass:350.85
EC Number:207-518-8

Quantity:
  • BS
  • LABOR
  • 403932125

Safranine T BS Grade Reagent


Cas Number:477-73-6

Formula: C20H19ClN4

Molar Mass:350.85

EC Number:207-518-8


Properties:

Reddish brown powder. It is soluble in water to a red solution. For hydrochloric acid, it is a blue-red solution. It will produce reddish-brown precipitate in sodium hydroxide and will be green solution in sulfuric acid. When it is diluted, it will turn to blue then prple, and finally turn to red. The maximum absorption wavelength is 530 nm. Irritating.


Usage:

Redox indicator. Biological staining. Acid-base indicator. The nitrite is analyzed by spotting.


Packing:

500g/25kg





Item of Analysis

Standard

Biological dyeing test

to pass test



Symbol 

Signal word 

Danger

Hazard statement

H318

Precautionary statements—Prevention

P280

Precautionary statements—Response

P305+P351+P338


P310

UN No.

No Information

Flash point

No Information

Melting point

No Information



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