NILE CHEMICALS
o - CRESOLPHTHALEIN |
SPECIFICATION SHEET |
PRODUCT |
o - CRESOLPHTHALEIN |
CAS NO |
596 - 27- 0 |
TESTS |
RESULTS |
Appearance |
White Powder |
Solubility 0.1% (Ethanol) |
Clear Solution |
Transition range |
pH 8.2 - 9.8 |
Colourless - Violet red |
|
Absorptivity 1%/ 1cm (in 0.1N NaOH) |
|
at l max 567.0nm |
1644 |
Loss on drying at ( 110OC ) |
0.51% |
PRODUCT LIST
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