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Mudanjiang Fengda chemical import and Export Co., Ltd
Oxalic Acid,Formic Acid,Sodium Formate,Calcium formate,Sodium,
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monoammonium phosphate 99%Min
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Product Description
Molecular Formula: NH4H2PO4 Molecular Weight: 115.0 CAS No.:7722-76-1 Property: White cubic crystal, specific gravity 1.803(19°C) melting point: 190°C, soluble in the water, slightly soluble with alcohol, not soluble with ketone. PH value of 1% solution is 4.5. Specification:
Industrial grade | Food grade | |
Main content | 99.0% Min | 99.0% Min |
Phosphorus pent-oxide | 61.0% Min | 61.0% Min |
Nitrogen as N | 11.8% Min | 11.8% Min |
Water insoluble | 0.1% Max | 0.05% Max |
PH | 4.4-4.8 | 4.4-4.8 |
Moisture | 0.1% Max | 0.1% Max |
Heavy metals (as Pb) | - | 0.001% Max |
Arsenic (as As) | - | 0.0003% Max |
Fluoride (as F) | - | 0.002% Max |
Packing: Net each in 25kg complex paper bag, lined with PE bag. Usage: mainly engaged in wood, paper, textile’s anti-fire agent, also additive of anti-fire painting, extinguisher of dried powder, printing and pharmacy also in high-efficiency compound fertilizer. Storage: prevent from damp, water, non-putting in the open air.