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Product Details
Product Description
Product name | Phloxine B |
Cas number | 18472-87-2 |
Molecular formula | C20H5Br4Cl4NaO5 |
Molecular weight | 809.66 |
Appearance | Red powder |
Loss on drying | ≤5% |
PH | 7-9 |
Content | 90-95% |
Water insoluble matter | Clear paper |
Chlorides&sulphates | ≤0.5% |
Lead | ≤20ppm |
Arsenic | ≤3ppm |
Mercury | ≤1ppm |
2-(6-Hydroxy-3oxo-3h xanthen-9yl) | ≤1% |
2-(Bromo-6-Hydroxy-3-oxo-3h xanthen-9yl) | ≤2% |
Company Information
CAS:2379-74-0
Molecular Formula:C18H10Cl2O2S2
Purity:99%