Potassium dihydrogen phosphate AGR

Description

KH₂PO₄
M.W: 136,08  CAS: 7778-77-0  EC: 231-913-4  TARIC: 28352400

P: P102+P202  

[expand title=”SHOW SPECIFICATIONS” tag=”h6″]

• Appearance ≤ White crystalline powder
• Assay ≥ 99.5%
• pH (5% water) 4.1 – 4.5
• Insoluble matter in water ≤ 0.01%
• Chloride (Cl^–) ≤ 0.001%
• Sulfates (SO₄) ≤ 0.003%
• Total Nitrogen ≤ 0.001%
• Heavy metals (by ICP-OES) ≤ 0.001%
• Iron (Fe) ≤ 0.001%
• Sodium (Na) ≤ 0.005%
• Loss on drying (105 °C; 2 hrs) ≤ 0.2%

[/expand]