CAA CAM Citric Acid
ITEM |
TC-221 |
TC-222 |
TC-223 |
TC-224 |
RESULT |
CHARACTERISTICS |
COLORLESS OR WHITE CRYSTAL |
||||
IDENTIFICATION |
PASS THE TEST |
||||
LIGHT TRANSMITTANCE |
/ |
/ |
/ |
/ |
≥98% |
CLARITY&COLOUR OF SOLUTION |
PASS TEST |
/ |
PASS TEST |
/ |
PASS TEST |
ASSAY |
99.5-100.5% |
≥99.50% |
99.5-100.5% |
99.5-100.5% |
99.80% |
MOISTURE |
≤1.0% |
≤0.5% |
≤0.1% |
≤1.0% |
0.09% |
SULPHATED ASH |
≤0.1% |
≤0.05% |
≤0.1% |
≤0.1% |
0.02% |
SULPHATE |
≤150ppm |
/ |
≤150ppm |
PASS TEST |
<20ppm |
OXALATE |
≤360ppm |
≤100ppm |
≤360ppm |
≤360ppm |
<20ppm |
CALCIUM |
/ |
/ |
/ |
/ |
<20ppm |
HEAVY METALS |
≤10ppm |
≤5ppm |
≤10ppm |
≤10ppm |
<1ppm |
IRON |
/ |
/ |
/ |
/ |
<1ppm |
CHLORIDE |
/ |
/ |
/ |
/ |
<5ppm |
READILY CARBURETED SUBSTANCES |
NOT EXCEEDING THE STANDARD |
NOT EXCEEDING THE STANDARD |
NOT EXCEEDING THE STANDARD |
NOT EXCEEDING THE STANDARD |
K≤1.0 |
BACTERIAL ENDOTOXINS |
≤0.5IU/mg |
/ |
PASS TEST |
/ |
<0.5IU/mg |
ALUMINIUM |
≤0.2ppm |
/ |
≤0.2ppm |
/ |
<0.2ppm |
ARSENIC |
/ |
≤1ppm |
/ |
≤4ppm |
<1ppm |
MERCURY |
/ |
≤1ppm |
/ |
/ |
<0.1ppm |
LEAD |
/ |
≤1ppm |
/ |
/ |
<0.5ppm |
TRIDODECYLAMINE |
/ |
/ |
/ |
/ |
<0.1ppm |
ISOCITRIC ACID |
/ |
/ |
/ |
PASS TEST |
PASS TEST |
WATER INSOLUBLE SUBSTANCES |
|
|
|
|
FILTRATION TIME NOT TMORE THAN 1MIN;FILTER MEMBRANCE DOESN’T BASCIALLY CHANGE COLOR VISUAL MOTTLED PARTICLES NOT MORE THAN 3 |
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CAS NO:77-92-9
CAS NO:77-92-9
CAS NO:77-92-9
CAS NO:77-92-9
CAS NO:77-92-9
CAS NO:77-92-9
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