| ≥1 piece |
L(+)- tartaric acid
1. food grade FCC
2.MOLECULAR FORMULA: C4H6O6
3. MOLECULAR WEIGHT: 150.09
4.CIQ'S HEALTH ,QUANTITY CERT
L(+)- TARTARIC ACID
1. food grade, fcc
2.MOLECULAR FORMULA: C4H6O6
3. MOLECULAR WEIGHT: 150.09
| appearance | white CRYSTALLINE powder | COMPLIES |
| assay (C 4 H 6 O 6 ) | 99.5 ~ 101.0% | 99.77% |
| specific rotation (20 0 c) | +12.0 ~ 12.8 0 c | +12.16 0 c |
| heavy metals | ≤10ppm | <9ppm |
| chloride | ≤100ppm | <80ppm |
| arsenic | ≤2ppm | <1ppm |
| sulphate | ≤150ppm | <100ppm |
| loss on drying | ≤0.5% | 0.20% |
| sulfate ash | ≤0.1% | <0.043% |
| OXALATE | ≤110PPM | 90PPM |
| CALCIUM | ≤200PPM | 150PPM |
| MF: C4H6O6 | Place of Origin: China (Mainland) | Type: Acidity Regulators |
| Purity: 99.5 ~ 101.0% |