Methyl red sodium salt (C.I. 13020), Laboratory chemicals, Laboratory Chemicals manufacturer, Laboratory chemicals india, Laboratory Chemicals directory, elabmart
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LC4114 Methyl red sodium salt (C.I. 13020)

water-soluble ACS

 

Order number Packaging Quantity Price €
AC31114 Glass bottle 25 g 41.4
AC31114 Glass bottle 100 g 114.3

 

Product information
Grade ACS
Synonyms 2-[(4-Dimethylamino)phenylazo]benzoic acid sodium salt, 4-(Dimethylamino)azobenzene-1,2′-carboxylic acidsodium salt
Hill Formula C15H14N3NaO2
HS Code 2927 00 00
EC number 212-682-9
Molar mass 291.29 g/mol
CAS number 845-10-3

 

Chemical and physical data
Solubility 800 g/l (25 °C)
Molar mass 291.29 g/mol
Bulk density 360 kg/m3
pH value 8.2 (10 g/l, H2O, 25 °C)

 

Safety information
Storage class 10 – 13 Other liquids and solids
WGK WGK 3 highly water endangering
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

 

Specifications
Transition range pH 4.5 – pH 6.2
red violet – brownish yellow
Appearance of solution passes test
Loss on drying (110 °C) ≤ 5 %
Transition range
– according to ACS
passes test

 

Methyl red sodium salt (C.I. 13020), Laboratory chemicals, Laboratory Chemicals manufacturer, Laboratory chemicals india, Laboratory Chemicals directory, elabmart