Tartaric acid Food grade FinSQ 25KG | |||
11770SK025 | 439245701GX | ||
Food Grade | 4392457 | ||
87-69-4 | 104580 | ||
C4H6O6 | July 2024 | ||
150.09 | June 2027 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | White crystalline powder. | Colorless or translucent crystals or as a white, fine to granular, crystalline powder. |
2 | Identification (By IR) | Complies | The spectrum of the sample exhibits maxima at the same wavelengths as those in the spectrum of the reference standard. |
3 | Identification (Tartrates) | Complies | Passes test. |
4 | Assay | 99.9% | NLT 99.7% and NMT 100.5% of C4H6O6, on the dried basis. |
5 | Lead | Less than 2mg/kg | NMT 2mg/kg |
6 | Sulfate | Complies | No turbidity forms. |
7 | Oxalate | Complies | No turbidity forms. |
8 | Loss on drying | 0.3% | NMT 0.5% |
9 | Optical Rotation | +12.6° | (α)D25 between +12.0° and +13.0° |
10 | Residue on ignition | 0.02% | NMT 0.05% |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |