| storage temp. |
Store at room temperature |
| solubility |
H2O: 0.5 M at 20 °C, clear, colorless |
| form |
Powder/Chunks |
| PH |
pH (50g/l, 25℃) : 3.4～4.0 |
| Appearance |
White to off-white Solid |
| Water Solubility |
Soluble in water. Slightly soluble in ethanol |
| Sensitive |
Hygroscopic |
| Merck |
14,7624 |
| BRN |
4772973 |
| Stability |
Hygroscopic |
| InChI |
InChI=1S/C6H8O7.K.H/c7-3(8)1-6(13,5(11)12)2-4(9)10;;/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);; |
| InChIKey |
JOSYFFAWJFRGHM-UHFFFAOYSA-N |
| SMILES |
C(O)(C(=O)O)(CC(=O)O)CC(=O)O.[KH] |
| Indirect Additives used in Food Contact Substances |
MONOPOTASSIUM CITRATE |
| FDA 21 CFR |
175.105; 181.29 |
| FDA UNII |
7177FA40DS |
| EPA Substance Registry System |
1,2,3-Propanetricarboxylic acid, 2-hydroxy-, monopotassium salt (866-83-1) |
| UNSPSC Code |
12000000 |
| NACRES |
NA.21 |
