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Product >
Sodium sorbate USP
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| Place of Origin:China |
| Brand Name: ABTaiDa |
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Parameters |
Specification |
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Appearance |
White Granular or white powder |
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Heat stability |
no change in colourafter heating for90 minutes at 105 °C |
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Identification |
Add a few drops of bromine TS to 2 mL ofthesamplesolution,thecolor disappears |
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Assay |
98% ~101% |
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Loss on Drying |
NMT 1,0% |
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Alkalinity (as K2CO3) |
NMT 1,0% |
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Acidity (as Sorbic acid) |
NMT 1,0% |
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Aldehydes |
NMT 0,1% |
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Heavy metals (as Pb) |
NMT 10 mg/kg |
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Lead |
NMT 2 mg/kg |
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Mercury |
NMT 1 mg/kg |
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Arsenic |
NMT 3 mg/kg |
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