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Hypophosphorous Acid
SINOBIO
28111990
Name: Hypophosphorous Acid
CAS: 6303215
Appearance: Colorless Transparent Liquid
Belong to strong acid, phosphate crystallization point (freezing point) for 21 ºC, precipitation when temperature below the half water (ice) chip.Usually phosphate in above 10 ºC or more, of course, also not knot under low temperature (ice) crystal, this is due to the nature of phosphate is too cold, also is the actual listing of phosphate in 21 ºC will deviate from its junction (ice) crystal point, not immediately (ice) crystal phenomenon exists.But at such a low temperature for a period of time, phosphoric acid can easily form crystals in its resting state.
Phosphoric acid crystals, like other liquid crystals, are physical rather than chemical changes.The chemical properties will not be changed by crystallization, that is, the quality of phosphoric acid will not be affected by crystallization, as long as the temperature melting or heating water dilution solution, still can be used normally.
| Item | Specification |
| Appearance | Colorless Transparent Liquid |
| Hypophosphoric acid (H3PO2) w/% | ≥50.00 |
| Phosphorous aid (H3PO3) w/% | ≤0. 50 |
| Sodium (Na) w/% | <0. 50 |
| Chlorides (calculated as Cl) w/% | ≤0. 045 |
| Iron (Fe) w/% | ≤0. 0005 |
| Density (20 ºC)/(g/cm3) | 1. 20~1.226 |
1.Flavoring agent: sagent in tins, liquid or solid beverage and cold drink,substitute of citric acid and as a dispersing agent in detergents and leather treatment phosphoric acid may be used to remove rust by direct application to rusted iron, steel tools, or other surfaces.
2. Used for strong reducing agent, for the production of sodium hypophosphate, calcium hypophosphate and other phosphates.
3. Used for electroplating bath,Pharmaceutical,Reducing agent,General purpose reagent.
4. Strong reducing agent. Such as reduction to remove halogens from the aromatic ring of a polynitro compound.
5. Used as reducing agent, used in the production of secondary phosphate, pharmaceutical industry, etc.
Hypophosphorous Acid, or hypophosphorous acid, with the chemical formula H₃PO₂, is a chemical with strong reducing properties. Hypophosphorous acid is widely used in many industries, the specific use of the following scenes:
-Preparation of hypophosphite: Hypophosphorous acid is an important raw material for the preparation of hypophosphite such as sodium hypophosphite and calcium hypophosphite.
-Detection and separation: In chemical analysis, hypophosphorous acid is used as a reagent for the detection of arsenic and tellurium, and for the separation of niobium and tantalum.
-Reducing agent: Hypophosphorous acid acts as a reducing agent in food processing, which can reduce the oxidation state of certain compounds, thus affecting the texture, color and flavor of food.
-Food preservation: Hypophosphorous acid's antioxidant and reducing properties help to retard oxidative reactions in foods and improve their shelf life. The use of hypophosphorous acid in meat products, dairy products and certain plant foods can help maintain the freshness and flavor of the food.
-Color maintenance: Hypophosphorous acid can effectively prevent the oxidation of certain pigments in food, thus maintaining its bright color. Hypophosphorous acid is often used to prevent color fading and texture changes in processed and preserved fruits and vegetables.
-Fermentation regulation: In some fermentation processes, hypophosphorous acid can influence the redox reaction during fermentation, thus improving the fermentation efficiency and ensuring the stability of product quality.
-As a source of phosphorus: Hypophosphorous acid, as a reduced form of phosphorus, can be more effectively absorbed by plants in fertilizer production. Especially in the case of unsuitable soil acidity and alkalinity, plants can more easily utilize the phosphorus element in it. The application of hypophosphorous acid fertilizer can improve crop yield and quality, and reduce the application of phosphorus fertilizer, which can help reduce environmental pollution, reduce the risk of eutrophication of water bodies, and promote the sustainable development of agriculture.
In summary, hypophosphorous acid has a wide range of applications in many fields such as chemical industry, food production and agriculture. However, despite its versatility, hypophosphorous acid needs to be used in accordance with strict safety norms to ensure that it does not have a negative impact on the environment and human health.
Packing: 220kg/drum, 1100kg/IBC. We provide customized package for different quantity.
Shipping: by express DHL,FEDEX,TNT......or as your requirement.
Payment: T/T,western union,moneygram or as your requirement.
Name: Hypophosphorous Acid
CAS: 6303215
Appearance: Colorless Transparent Liquid
Belong to strong acid, phosphate crystallization point (freezing point) for 21 ºC, precipitation when temperature below the half water (ice) chip.Usually phosphate in above 10 ºC or more, of course, also not knot under low temperature (ice) crystal, this is due to the nature of phosphate is too cold, also is the actual listing of phosphate in 21 ºC will deviate from its junction (ice) crystal point, not immediately (ice) crystal phenomenon exists.But at such a low temperature for a period of time, phosphoric acid can easily form crystals in its resting state.
Phosphoric acid crystals, like other liquid crystals, are physical rather than chemical changes.The chemical properties will not be changed by crystallization, that is, the quality of phosphoric acid will not be affected by crystallization, as long as the temperature melting or heating water dilution solution, still can be used normally.
| Item | Specification |
| Appearance | Colorless Transparent Liquid |
| Hypophosphoric acid (H3PO2) w/% | ≥50.00 |
| Phosphorous aid (H3PO3) w/% | ≤0. 50 |
| Sodium (Na) w/% | <0. 50 |
| Chlorides (calculated as Cl) w/% | ≤0. 045 |
| Iron (Fe) w/% | ≤0. 0005 |
| Density (20 ºC)/(g/cm3) | 1. 20~1.226 |
1.Flavoring agent: sagent in tins, liquid or solid beverage and cold drink,substitute of citric acid and as a dispersing agent in detergents and leather treatment phosphoric acid may be used to remove rust by direct application to rusted iron, steel tools, or other surfaces.
2. Used for strong reducing agent, for the production of sodium hypophosphate, calcium hypophosphate and other phosphates.
3. Used for electroplating bath,Pharmaceutical,Reducing agent,General purpose reagent.
4. Strong reducing agent. Such as reduction to remove halogens from the aromatic ring of a polynitro compound.
5. Used as reducing agent, used in the production of secondary phosphate, pharmaceutical industry, etc.
Hypophosphorous Acid, or hypophosphorous acid, with the chemical formula H₃PO₂, is a chemical with strong reducing properties. Hypophosphorous acid is widely used in many industries, the specific use of the following scenes:
-Preparation of hypophosphite: Hypophosphorous acid is an important raw material for the preparation of hypophosphite such as sodium hypophosphite and calcium hypophosphite.
-Detection and separation: In chemical analysis, hypophosphorous acid is used as a reagent for the detection of arsenic and tellurium, and for the separation of niobium and tantalum.
-Reducing agent: Hypophosphorous acid acts as a reducing agent in food processing, which can reduce the oxidation state of certain compounds, thus affecting the texture, color and flavor of food.
-Food preservation: Hypophosphorous acid's antioxidant and reducing properties help to retard oxidative reactions in foods and improve their shelf life. The use of hypophosphorous acid in meat products, dairy products and certain plant foods can help maintain the freshness and flavor of the food.
-Color maintenance: Hypophosphorous acid can effectively prevent the oxidation of certain pigments in food, thus maintaining its bright color. Hypophosphorous acid is often used to prevent color fading and texture changes in processed and preserved fruits and vegetables.
-Fermentation regulation: In some fermentation processes, hypophosphorous acid can influence the redox reaction during fermentation, thus improving the fermentation efficiency and ensuring the stability of product quality.
-As a source of phosphorus: Hypophosphorous acid, as a reduced form of phosphorus, can be more effectively absorbed by plants in fertilizer production. Especially in the case of unsuitable soil acidity and alkalinity, plants can more easily utilize the phosphorus element in it. The application of hypophosphorous acid fertilizer can improve crop yield and quality, and reduce the application of phosphorus fertilizer, which can help reduce environmental pollution, reduce the risk of eutrophication of water bodies, and promote the sustainable development of agriculture.
In summary, hypophosphorous acid has a wide range of applications in many fields such as chemical industry, food production and agriculture. However, despite its versatility, hypophosphorous acid needs to be used in accordance with strict safety norms to ensure that it does not have a negative impact on the environment and human health.
Packing: 220kg/drum, 1100kg/IBC. We provide customized package for different quantity.
Shipping: by express DHL,FEDEX,TNT......or as your requirement.
Payment: T/T,western union,moneygram or as your requirement.
