Potassium Bitartratee USP
Abstract
Potassium Bitartrate also known as cream of tartar is a byproduct of winemaking. It is the potassium salt of tartaric acid.
Use/Application
Potassium Bitartrate is used for stabilizing egg whites, whipped cream, as an anti caking and thickening agent, to prevent sugar syrups from crystallizing, and as a component of baking powder and sodium free salt substitutes. It is also used as a cleaning agent for metals such as brass, aluminium and copper and in traditional dyeing.
Identity
Chemical Name: Potassium Bitartrate
Synonyms: Potassium acid tartrate, Cream of tartar
Mol. Formula: C4H5KO6
Mol. Weight: 188.18 g/mol
CAS No.: 868-14-4
General Specifications
| Test | Specification…USP |
| Appearance | It is a white crystalline powder, odorless with a pleasant acidulous taste |
| Solubility | Partially soluble in hot water. Very slightly soluble in cold water. |
| Insoluble matter | Passes test |
| Ammonia | Maximum 0.01% |
| Heavy metals | Maximum 0.002% |
| Organic volatile impurities | Passes test |
| Residual solvents | Passes test |
| Assay | Not less than 99% and not more than 101% |
Shelf life, Storage and Packing
It should be stored in a segregated area in a cool and ventilated place away from combustible materials. Keep in a tightly closed container, sealed until ready for use. It is packed in 25kg or 50kg HDPE bags or drums as required.
Other
GLP, cGMP (FDA) Approved, ISO 9001, ISO 14001, ISO 45001, ISO 17025, ISO 22000, FSSC 22000, FSSAI, Halal and Kosher certified.
We observe WHO Good manufacturing practice and Good laboratory practice.
