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LC1455 m-Cresol purple

indicator

 

Order number Packaging Quantity Price €
AC28455 Glass bottle 5 g 35.55

 

Product information
Synonyms m-Cresolsulfonphthalein, 2′,2”-Dimethylphenolsulfonphthalein, MCP
Hill Formula C21H18O5S
HS Code 2934 99 90
EC number 218-960-6
Molar mass 382.43 g/mol
CAS number 2303-01-7

 

Chemical and physical data
Solubility (20 °C) slightly soluble
Molar mass 382.43 g/mol
Bulk density 480 kg/m3

 

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
Appearance (colour) dark red to olive green
1st transition range pH 1.2 – pH 2.8
pink – yellow
2nd transition range pH 7.4 – pH 9.0
brownish yellow – violet
Appearance of solution conforms
Loss on drying (110 °C) ≤ 1 %

 

m-Cresol purple, Laboratory chemicals, Laboratory Chemicals manufacturer, Laboratory chemicals india, Laboratory Chemicals directory, elabmart