di-Sodium hydrogen phosphate dihydrate AGR

Na₂HPO₄·2H₂O M.W : 177.99 CAS : 10028-24-7 EC : 231-448-7

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Na₂HPO₄·2H₂O M.W : 177.99 CAS : 10028-24-7 EC : 231-448-7 Specifications :

• Assay 99-101%
• Substances insoluble in water (H₂O) ≤ 0.005%
• pH (5% water, 20°C) 8.9-9.2
• Loss on drying 19.5-21%
• Chloride (Cl^–) ≤ 0.001%
• Iron (Fe) ≤ 0.001%
• Heavy metals (Pb) ≤ 0.001%
• Copper (Cu) ≤ 0.001%
• Sulfates (SO₄) ≤ 0.005%
• Potassium (K) ≤ 0.005%
• Zinc (Zn) ≤ 0.001%

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