Disodium Hydrogen Phosphate Powder Descriptions
Disodium Hydrogen Phosphate Powder is a white, free flowing powder that is water‐soluble. The resulting aqueous solution is weakly alkaline, and its chemical formula is Na₂HPO₄. Disodium Hydrogen Phosphate Powder is utilised in the production of citric acid, water softeners, fabric stiffeners, fire retardants, glazes, solder, pharmaceuticals, pigments, food additives and other phosphate compounds.
Additionally, it is employed as an industrial water quality treatment agent, printing and dye washing agent, quality enhancer, neutraliser, antibiotic culture medium, biochemical treatment agent and food quality enhancer.
Disodium Hydrogen Phosphate Powder Specifications
Physico-Chemical Information
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Melting Point
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250 °C (Decomposition)
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pH Value
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8.7 – 9.3 (10 g/l, H₂O, 20 °C)
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Bulk Density
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880 kg/m3
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Solubility
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77 g/l
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Disodium Hydrogen Phosphate Powder Applications
Disodium Hydrogen Phosphate Powder is employed in the production of citric acid, water softeners, fabric stiffeners, fire retardants, glazes, solder, pharmaceuticals, pigments, food additives and other phosphate compounds. Moreover, it is applied as an industrial water quality treatment agent, printing and dye washing agent, quality enhancer, neutraliser, antibiotic culture medium, biochemical treatment agent and food quality enhancer.
Disodium Hydrogen Phosphate Powder Safety Information
Safety Guidelines according to GHS
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RTECS
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WC4500000
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Storage Category
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10 – 13 Other liquid and solid substances
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WGK
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WGK 1, slightly water hazardous
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Disposal
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14
Inorganic salts: Container I. Neutral salt solutions: Container D. Prior to placement in Container D, verify the pH using a universal pH indicator strip.
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