Sodium Benzoate
- Courier
- In detail
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Specification:
PRODUCT:SODIUM BENZOATE BP98/USP24
LOT NO:20101010ANALYSIS DATE:FEB 2010
MESH SIZE:POWDER PRODUCING DATE:FEB 2010
QUANTITY18TEXPIRY DATE:FEB 2012
ITEMSTANDARDRESULTS
CHARACTERISTICSWHITE POWDER OR GRANULARWHITE POWDER
IDENTIFICATIONQUALIFIEDQUALIFIED
ACIDITY OR ALKALINITY ML/G 0.25MI - 0.1N0.25MI - 0.1N
ASSAY ≥99.0 %99.52%
HEAVY METALS ≤10 PPM6PPM
MELTING POINT121.5 - 123.5122
WATER SOLUTION TESTCLEARCONFORMS
TOTAL CHLORIDE ≤ 300 PPM260 PPM
LOSS ON DRYING ≤1.5 %1.45 %
CLARITY AND COLOUR SOLUTIONQUALIFIEDQUALIFIED
ARSENIC (AS) ≤ 3 PPM1PPM
CARBURETMEETS THE REQUIREMENTCONFORMS
SULFATE1000PPM800PPM
OXIDEMEETS THE REQUIREMENTCONFORMS
COLOUR OF SOLUTIONY6Y6
DENSITYNOT MORE THAN AT 100ML/50GCONFORMS
PHTHALIC ACIDMEETS THE REQUIREMENTCONFORMS
LEAD 5 MG/KG4 MG/KG
MERCURY 1 MG/KG0.5 MG/KG