NILE CHEMICALS
METHYLENE BLUE
METHYLENE BLUE ZINC FREE |
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CERTIFICATE OF ANALYSIS |
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Product | METHYLENE BLUE |
C.I.No. | 52015 |
Appearance | Dark Green Crystalline Powder |
Assay ( as is Basis ) | 85% |
Assay ( on dry Basis ) | 99% |
Loss on dryin g | 10.25% |
Solubility | Clear Blue Solution |
Ash Content | 0.74% |
Residual Solvent | Nil |
Aluminium | 100ppm |
Cadmium | Not Detected |
Chromium | 10 ppm |
Copper | 50 ppm |
Tin | 10 ppm |
Iron | 100 ppm |
Mangenese | 3 ppm |
Mercury | Nil |
Molybdenum | 10 ppm |
Absorptivity 1%, 1 cm, at ^max.663.0nm : 2284 |
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