Phenolphthalein
CAS: 77-09-8
SPCS: CP2005/BP2007
Packaging: 25kg/Drum
Characters: A white or almost white powder, practically insoluble in water, soluble in alcohol.
Assay: ≥ 98.0%
Sulphated ash: ≤0.1%
Loss on drying: ≤ 0.5%
Heavy metals: ≤ 1 ppm
Sulphates: ≤ 0.03%
Chlorides: ≤ 100 ppm
Fluoran: Complies
Granularity : Complies
Sensitivity: Complies
Color of solution: Complies