Preparing Pasta Alkaline Water TKP Tripotassium Phosphate
98%Min 7778-53-2 K3PO4 TKP For alkaline water for preparing pasta products
Reference technical index
Industrial grade tripotassium phosphate, food-grade tripotassium phosphate
Tripotassium phosphate is calcined at high temperature. It is white powder or granular at room temperature. It is hygroscopic, easily soluble in water, insoluble in alcohol, and highly corrosive. The aqueous solution reacts with alkali. The pH value of a 1% aqueous solution is 11.8. 1340℃, the relative density of 2.564.
Nature and stability
1. It will not decompose if used and stored according to specifications.
2. Avoid contact with oxides, moisture/humidity. It is soluble in water but insoluble in alcohol. The aqueous solution is strongly alkaline. It is highly corrosive. Strong hygroscopicity.
| Specification | Unit | Guaranteed | Test Result |
| Appearance | white powder | white powder | |
|
Main Contents (K3PO4) |
% | ≥97.0 | 97.0-98.0 |
| PH (10g/L solution) | 11.5-12.5 | 11.5-12.5 | |
| Arsenic(As) | mg/kg | ≤3 | 3 |
| Fluoride(F) | mg/kg | ≤10 | 10 |
| Heavy metals(as Pb) | mg/kg | ≤10 | 10 |
| Pb | mg/kg | ≤2 | 2 |
| Water-insolubl | w/% | ≤0.2 | 0.2 |
| Loss on dry | w/% | ≤5.0 | 2.0 |
| Granularity | Mesh |
Depend on customers’ request 10mesh-100mesh |
|
| Apparent density | mg/mm3 | 0.5-0.9 |
Used in the manufacture of liquid soap, refined gasoline, high-quality paper, metal surface treatment, biological hydration treatment, phosphorus and potassium fertilizer. It can also be used as boiler water softener, high-efficiency liquid compound fertilizer and auxiliary agent for recovering sulfur from acid gas in synthetic rubber production.
Acidity regulator
Acidity regulator, also known as pH regulator, is a substance used to maintain or change the pH of food. It is mainly used to control acidulants, alkalis and salts with buffering effects required by food. Acidulants have many functional properties to improve food quality, such as changing and maintaining the acidity of foods and improving their flavor; enhancing antioxidant effect and preventing food rancidity; complexing with heavy metal ions to prevent oxidation or browning reaction, stabilize color, and reduce Turbidity, enhanced gelling properties, etc. The acidity regulators approved for use in my country are: citric acid, lactic acid, tartaric acid, malic acid, metatartaric acid, phosphoric acid, acetic acid, hydrochloric acid, adipic acid, fumaric acid, sodium hydroxide, potassium carbonate, sodium carbonate, lemon 18 kinds of sodium, potassium citrate, trisodium bicarbonate, monosodium citrate, tripotassium phosphate, etc.
In addition to adjusting the pH of food, controlling acidity, and improving flavor, acidity regulators also have many other functional properties. Its effective application is mainly controlled by the required characteristics of food, usually organic acids and buffering salts. In addition, since many organic acids are normal components of food or participate in normal human metabolism, they are highly safe and widely used.
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Quantity(Metric Tons) 1 - 20 >20 Est. Time(days) 15 To be negotiated
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