Customization: | Available |
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CAS No.: | 7664-38-2 |
Formula: | H3po4 |
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Discover top-quality Food Grade Phosphoric Acid from Guangzhou Zhifan Chemical Co., Ltd. Perfect for industry and food applications. CAS 7664-38-2.
Phosphoric acid, also known as orthophosphoric acid, is a versatile inorganic acid used in various industries. With a chemical formula of H3PO4 and a molecular weight of 97.995, phosphoric acid is non-volatile and possesses acidic properties. It is a three-basic weak acid, weaker than hydrochloric acid, sulfuric acid, and *** but stronger than acetic acid and boric acid.
Phosphoric acid is commonly utilized in pharmaceutical, food, and fertilizer industries. It serves as a rust inhibitor, food additive, dental and orthopedic solution, electrolyte, flux, dispersant, and industrial corrosive. Additionally, it is a key component in household cleaning products and serves as a chemical reagent.
Guangzhou Zhifan Chemical Co., Ltd. offers high-quality phosphoric acid suitable for various applications, ensuring reliability and effectiveness in your processes.
Item
|
85% Phosphoric acid
|
75% Phosphoric acid
|
Chroma/ Hazen
|
20.0 Max
|
20 Max
|
Phosphoric acid (H3PO4),w/%
|
85.0 Min
|
75.0 Min
|
Chloride (Calculated by CL),w/%
|
0.0005 Max
|
0.0005 Max
|
Sulfate (Calculated by SO4),w/%
|
0.003 Max
|
0.003 Max
|
Iron (Calculated by Fe),w/%
|
0.002 Max
|
0.002 Max
|
Arsenic (As),w/%
|
0.0001 Max
|
0.0001 Max
|
Heavy metal (Calculated by Pb),w/%
|
0.001 Max
|
0.001 Max
|
Phosphoric acid, produced by Guangzhou Zhifan Chemical Co., Ltd., serves various industries with its versatile applications:
Experience the quality and reliability of Guangzhou Zhifan Chemical Co., Ltd.'s phosphoric acid for your diverse needs.
Storage and handling: Phosphoric acid should be stored in a cool, ventilated, dry place, away from fire sources and flammable items. Be careful when handling to avoid damage and leakage.
Protection during use: Wear protective gloves, glasses, and protective clothing when handling phosphoric acid to avoid direct contact with skin and eyes.
Dilution and Mixing: When diluting or mixing phosphoric acid with other chemicals, do so slowly and avoid generating excessive heat or gas.
Avoid contact with certain substances: Phosphoric acid reacts violently with certain metals, oxides, or bases and should be avoided.
Emergency treatment: If you accidentally come into contact with phosphoric acid or leakage occurs, flush with plenty of water immediately and seek medical help. At the same time, take appropriate measures to prevent fires and environmental pollution.
Company name: Guangzhou Zhifan Chemical Co., Ltd.