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SODIUM CITRATE STANDARD SPECIFICATION
SUBJECT
QUANTITY
BATCH |
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TRI SODIUM CITRATE DIHYDRATE
357 Bags @ 25 kg
B. 1061012
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SPECIFICATIONS: BP/USP/JSFA
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#
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ITEM
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RESULT
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1.
2.
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DESCRIPTION
CARACTERISTIC
IDENTIFICATION
ACIDITY OR ALKALINITY
CLARITY AND COLOUR OF SOLUTION
Ph
HEAVY METALS
CHLORIDE
OXALATE
SULPHATE
ARSENIC
READILY CARBONIZABLE SUBSTANCES
TARTRATE
WATER CONTENT
ASSAY (DRY BASIS)
EVALUATION OF INSOLUBLES
PHYSICAL
COLOUR OF CRYSTAL
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White crystals
freellee soluble in water, practically
insoluble in ethanol (96%)
positive
0.1 ml HCL 0.1 M
clear
8.64
< 10 ppm (passes test)
< 50 ppm (passes test)
< 300 ppm (passes test)
< 150 ppm (passes test)
Not more than 2 mg/kg
passes test
passes test
11.8501%
99.52%
No excessive physical matter
Normal
White
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Sodium Citrate