Customization: | Available |
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CAS No.: | 532-32-1 |
Formula: | C7h5nao2 |
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ITEM | LIMIT |
APPEARANCE | FREE FLOWING WHITE POWDER |
CONTENT | 99.0% ~ 100.5% |
LOSS ON DRYING | =<1.5% |
ACIDITY & ALKALINITY | 0.2 ml |
WATER SOLUTION TEST | CLEAR |
HEAVY METALS (AS PB) | =<10 PPM |
ARSENIC | =<3 PPM |
CHLORIDES | =< 200 PPM |
SULFATE | =< 0.10% |
CARBURET | MEETS THE REQUIREMENT |
OXIDE | MEETS THE REQUIREMENT |
TOTAL CHLORIDE | =< 300 PPM |
COLOUR OF SOLUTION | Y6 |
PHTHALIC ACID | MEETS THE REQUIREMENT |