|
|
|
is a Star Product of
|
|
|
|
|
General information |
Registration name: Phloroglucinol dihydrate |
Other product names:
Phloroglucinol 2-hydrate 1,3,5-Trihydroxybenzene 2-hydrate
|
CAS number 6099-90-7 |
|
EINECS: |
Formula: C6H6O3 . 2(H2O) |
|
|
Detailed information on the Star Product |
Appearance: | White to yellowish white powder
|
Solubility: | Soluble in water, acetone, methanol and ethanol
|
Identification IR: | Confirm to reference specturm
|
Color of solution S: | NMT B4 or YB4
|
PH Value: | 4.0 to 6.0
|
Loss on drying: | NMT 23.00%
|
Sulphated ashes: | NMT 0.20%
|
Chloride: | NMT 200 ppm
|
Sulphates: | NMT 500 ppm
|
Heavy Metals: | NMT 200ppm
|
Assay (Titration): | 98.5% ~ 101.5%
|
1,2,3-Benzenetriol : | NMT 0.10%
|
2,6-Dichlorophenol : | NMT 0.10%
|
Total Impurity : | NMT 0.50%
|
Residual Solvents: | 1,2,4-Trimethylbenzene NMT
|
Appearance: | Similar white to slight yellow crystal
|
Assay: | ≥99%(HPLC)
|
Melting Point (on dry base): | 216~220℃(≤2℃)
|
Moisture: | ≤22.5%
|
Residue on Ignition (on dry base): | ≤0.2%
|
Solubility Test in Alcohol or Water: | Confirmed |
|
|
>> Ask for an offer
|
|
|
|
|