- Plant Extract[3]
- Agrochemicals & Pesticides[6]
- Compound Fertilizer[2]
- Nitrogen Fertilizer[2]
- Organic Fertilizer[1]
- Other Fertilizers[4]
- Potassium Fertilizer[1]
- Alcohol & Hydroxybenzene & Ether[10]
- Aldehyde & Ketone & Chinone[6]
- Amine[5]
- Organic Acid[10]
- Organic Salt[4]
- Other Organic Chemical[2]
- Chemical Auxiliary Agent[10]
- Chemical Reagents[1]
- Daily Chemicals[10]
- Feed Additives[3]
- Food Additives[10]
- Alkali[3]
- Inorganic Acids[5]
- Carbonate[4]
- Chloride[10]
- Halide ( Except Chloride )[1]
- Nitrate[9]
- Phosphate[10]
- Sulfide[1]
- Sulphate[9]
- Oxide[2]
- Organic Intermediate[10]
- Other Chemicals[10]
- Pigment[10]
- Polymer[1]
- Water Treatment[2]
- Swelling[1]
- Pharmaceutical[10]
- Detergent[1]
- Talc[1]
- Rare Earth & Products[1]
- PVC[2]
Potassium dihydrogen phosphate
Product Detailed
For colorless crystalline and white granular powder, stable in the air. In 400 degree water lost.Used to make short-term buffer.
Test item | Specification | |
Reagent grade | Pharmaceutical grade | |
Appearance | Conform | Conform |
Assay [KH2PO4]/% | ≥99.5 | ≥99.0 |
Clarify degrees test | Conform | Conform |
Water insoluble/% | ≤0.002 | ≤0.005 |
Dry weightlessness /% | ≤0.2 | ≤0.3 |
Chloride (Cl)/% | ≤0.001 | ≤0.005 |
Sulfate (SO4)/% | ≤0.003 | ≤0.005 |
N/% | ≤0.001 | ≤0.002 |
Sodium (Na)/% | ≤0.02 | ≤0.05 |
Ferric (Fe)/% | ≤0.001 | ≤0.005 |
Arsenic (As) /% | ≤0.0005 | ≤0.002 |
Heavy metal (Pb)/% | ≤0.001 | ≤0.005 |
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