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Malachite Green BS Grade Reagent

Cas Number:569-64-2
Formula: C23H25ClN2
Molar Mass:364.92
EC Number:209-322-8

Quantity:
  • BS
  • LABOR
  • 402732125

Malachite Green BS Grade Reagent


Cas Number:569-64-2

Formula: C23H25ClN2

Molar Mass:364.92

EC Number:209-322-8


properties:

The hydrochloride salt is a green, metallic luster crystal. It is soluble in water,ethanol, methanol and pentanol, the aqueous solution is blue-green, yellow under pH 2. The maximum absorption wavelength is 616.9 nm. Toxic, half lethal dose (mouse, oral) 80mg/kg. The oxalate (2C23H25N2·3C2H2O4) is a green flake crystal with a metallic luster. It is also soluble in hot water and ethanol, slightly soluble in cold water.


Usage:

Host staining of plant virus infection, bacterial spore staining, staining of red blood cells and aphid eggs. A bacteriostatic agent or an amoeba protozoa. Bacterial polysaccharide reagent. Clinical diagnostic reagents (determination of inorganic phosphates). Photometric determination of gallium, germanium and antimony, catalytic photometric determination of tungsten.


Packing:

500g/25kg





Item of Analysis

Standard

Biological dyeing test

to pass test



Symbol 

Signal word 

Danger

Hazard statement

H302


H318


H361


H410

Precautionary statements—Prevention

P201


P202


P264


P270


P273


P280

Precautionary statements—Response

P301+P312


P305+P351+P338


P310


P330


P391

Precautionary statements—Storage

P405

UN No.

2811

Hazard Class

6.1

Package Group

III

Flash point

No Information

Melting point

No Information



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