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PRODUCT: DL-TARTARIC ACID
TEST ACCORDING TO: FCC4
SPECIFICATION & TEST RESULT AS FOLLOWS:
ITEMS |
SPECIFICATION |
RESULT |
DESCRIPTION |
WHITE CRYST POWDER |
CONFORMS |
CONTENT |
99.7% MIN |
99.7% |
OXALATE |
PASS |
PASS |
LOSS ON DRYING |
0.5% MAX |
0.3% |
SULFATE |
PASS |
PASS |
HEAVY METALS |
0.001% MAX |
<0.001% |
ARSENIC |
0.0003% MAX |
<0.0003% |
RESIDUE ON IGNITION |
0.05% MAX |
0.03% |
CONCLUTION: IT IS CONFORMITY WITH THE STANDARD OF FCC4 | ||
TARTARIC ACID