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ITEM | SPECIFICATIONS |
Characters | White crystalline powder |
Purity (on dry base) % | 98.0-102.0 |
Acidity (PH) | 4.0-7.0 |
Melting point (°C) | 96-99 |
Sulfate (SO42-) | =<300 ppm |
Residue on Ignition (%) | =<0.10 |
Completeness of solution | Clear and transparent |
Organic volatile impurities | =<0.5 |
Loss on Drying (%) | =<0.5 |
User : Tina Histed2014-09-17 21:49:35
Tina HistedQ : Do you carry Methyl Paraben and Propyl Paraben with both the NF and FCC monographs?
FOODCHEM A : Yes,our Methyl Paraben and Propyl Paraben conform to the USP,FCC and NF certificate.
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