AMMONIUM TARTRATE 99% AR
L-(+)-Tartaric acid diammonium salt, Diammonium tartrate, Ammonium tartrate dibasic
| Product Code | B-00248 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | AR | CAS No | 3164-29-2 |
| Molecular Formula | (NH4)2C4H4O6 | Molecular Weight | 184.15 |
| H.S.Code | 2918.13900 | Shelf Life | 60 Months |
| Purity | 99 % |
Physical Properties
| Physical state at 20 °C | Solid | Colour | White crystalline |
|---|---|---|---|
| Density [g/cm3] | 1.6 | pH Value | 5 - 7 |
| Solubility in water [% weight] | Soluble in water |
Packaging
Specification
| Appearance | White crystalline powder |
| Assay (acidimetric) | Min 99% |
| Sulphate (SO4) | Max 0.005% |
| Insoluble matter | Max 0.005% |
| Reaction | pH 6.5-7.0 |
| Sulphated ash | Max 0.01% |
| Chloride (Cl) | Max 0.001% |
| Arsenic (As) | 0.00005% |
| Copper (Cu) | Max 0.0001% |
| Iron (Fe) | Max 0.0002% |
| Lead (Pb) | Max 0.0001% |
Safety Information and Hazard Symbols
Symbol: GHS07 ,GHS09
Signal Word: Warning