| Customization: | Available |
|---|---|
| CAS No.: | 7664-38-2 |
| Formula: | H3po4 |
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Explore our high-quality Food Grade Phosphoric Acid from Guangzhou Zhifan Chemical Co., Ltd. - your trusted Chemical Phosphoric Acid Supplier.
Product Description:
Phosphoric acid, also known as orthophosphoric acid, is a widely used inorganic acid with a chemical formula of H3PO4 and a molecular weight of 97.995. It is non-volatile, stable, and possesses acidic properties. This three-basic weak acid is less acidic than hydrochloric acid, sulfuric acid, and ***, but stronger than acetic acid and boric acid. Phosphoric acid readily absorbs moisture from the air and can transform into pyrophosphoric acid and metaphosphoric acid when heated.
Guangzhou Zhifan Chemical Co., Ltd. offers high-quality phosphoric acid suitable for various industries such as pharmaceuticals, food, fertilizers, and more. It serves multiple purposes including rust inhibition, food additives, dental and orthopedic applications, electrolytes, industrial corrosion prevention, and as a raw material for fertilizers and household cleaning products. Additionally, it can be utilized as a chemical reagent in various processes.
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Item
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85% Phosphoric acid
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75% Phosphoric acid
|
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Chroma/ Hazen
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20.0 Max
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20 Max
|
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Phosphoric acid (H3PO4),w/%
|
85.0 Min
|
75.0 Min
|
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Chloride (Calculated by CL),w/%
|
0.0005 Max
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0.0005 Max
|
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Sulfate (Calculated by SO4),w/%
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0.003 Max
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0.003 Max
|
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Iron (Calculated by Fe),w/%
|
0.002 Max
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0.002 Max
|
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Arsenic (As),w/%
|
0.0001 Max
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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 industrial, agricultural, food, and pharmaceutical needs.
Storage and Handling: Phosphoric acid should be stored in a cool, ventilated, dry place, away from fire sources and flammable items.
Protection during Use: Wear protective gloves, glasses, and clothing to avoid direct contact with skin and eyes.
Dilution and Mixing: When diluting or mixing, do so slowly to prevent excessive heat or gas generation.
Avoid Contact with Certain Substances: Phosphoric acid reacts violently with certain metals, oxides, or bases.
Emergency Treatment: In case of contact or leakage, flush with water and seek medical help immediately.
Company Name: Guangzhou Zhifan Chemical Co., Ltd.
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