| CAS No.: | 7664-38-2 |
|---|---|
| Formula: | H3o4p |
| EINECS: | 231-633-2 |
| Certification: | CCIC, CIQ, RoHS, ISO |
| Purity: | 80%~90% |
| Grade Standard: | Food Grade |
| Customization: |
|---|
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Audited Supplier | Test | Specification | |||||
| Description | 85%Grade | 81%Grade | 75%Grade | |||
| Main Content (H3PO4) | 85%Min | 81%Min | 75%Min | |||
| Arsenic (As) | 0.00005%Max | |||||
| Heavy Metal (as Pb) | 0.0005%Max | |||||
| Fluoride (F) | 0.001%Max | |||||
| Easily Oxidated Matter | 0.012%Max | |||||
| Chlorides as Cl (ppmw) | 5ppm Max | |||||
| Sulphates as SO4 (ppmw) | 30ppm Max | |||||
| Iron as Fe (ppmw) | 20ppm Max | |||||
| Appearance | Transparent Syrupy | |||||
| ***End of Test Data*** | ||||||
Industry:Used in detergents, cleaning and treatment of metals ,water treatment and production of ceramics and refractories.
Food:Used as an acidity regulator in food and drinks and acts a nutrient source for yeast during wine production.
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Basic Information |
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|
Product Name |
Phosphoric Acid |
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Multiple names |
Orthophosphoric Acid; Anhydrous Phosphoric Acid |
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CAS No. |
7664-38-2 |
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EC No. |
231-633-2 |
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MF No. |
H3PO4 |
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MW No. |
97.99 |
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Product Usage |
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It is mainly used in phosphate industry, electroplating, polishing industry, sugar manufacturing industry, compound fertilizer, etc., and is used as an acid and yeast nutrient in the food industry. |
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Specification |
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Assay Item |
Standard |
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Form |
Solid or Viscous Liquid |
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Color |
Colorless |
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Acidity Coefficient (pKa) |
2.1-7.2-12.3(at 25ºC) |
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Melting Point |
40 °C |
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Refractive Index |
n20/D 1.433 |
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PH |
3.06 |
35kg/Drums 25.9MT/FCL without pallet
330kg/Drums 26.4MT/FCL without pallet
IBC 26.4MT/FCL without pallet
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