Cresol red, Laboratory chemicals, Laboratory Chemicals manufacturer, Laboratory chemicals india, Laboratory Chemicals directory, elabmart
send us an inquiry

LC1456 Cresol red

indicator Reag. Ph Eur

 

Order number Packaging Quantity Price €
AC28456 Glass bottle 5 g 24.3
AC28456 Glass bottle 25 g 63

 

Product information
Grade Reag. Ph Eur
Synonyms o-Cresolsulfonphthalein
Hill Formula C21H18O5S
HS Code 2934 99 90
EC number 217-064-2
Molar mass 382.43 g/mol
CAS number 1733-12-6

 

Chemical and physical data
Solubility (20 °C) slightly soluble
Melting point 290 °C decomposes
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
1st transition range pH 0.5 – pH 2.5
pink – brownish yellow
2nd transition range pH 6.5 – pH 8.5
yellow – purple
Appearance of solution passes test
Loss on drying (110 °C) ≤ 5 %
Sensitivity test passes test

 

Cresol red, Laboratory chemicals, Laboratory Chemicals manufacturer, Laboratory chemicals india, Laboratory Chemicals directory, elabmart