Pure Acidulants L-Tartaric acid 87-69-4
CAS No:87-69-4
Appearance:White crystalline powder




| Item | OT 20 |
| Appearance | Yellow Powder |
| Total sulphur content % | 80±1 |
| Insoluble sulphur content ≥% | 72 |
| Insoluble sulphur(in total sulphur) ≥% | 90 |
| Insoluble sulphur content(105℃*15min.) ≥% | 75 |
| Oil content % | 20±1 |
| Ash (Max) ≤% | 0.15 |
| Acidity(as H2SO4) (Max) ≤% | 0.05 |
| Fineness(100mesh) ≥% | 99.8 |
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CAS No:87-69-4
Appearance:White crystalline powder
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