We do not offer international shipping to countries within the European Union
We can only ship non-hazardous products to Rest of World
Compare all Pack Sizes
We can only ship to Northern Ireland where a Royal Mail postal option has been chosen at checkout.
We can only ship to the following postcodes where a Royal Mail postal option has been chosen at checkout.
AB, DD, DG3, DG4, DG6 - DG9, EH, FK, G, HS, IM, IV, KA, KW, KY, ML, PA, PH, PO30 - PO41, TD, TR21 - TR25, ZE
Diammonium phosphate (DAP) (chemical formula (NH4)2HPO4) is one of a series of water-soluble ammonium phosphate salts that can be produced when ammonia reacts with phosphoric acid.
Minimum Assay: >95%
P2O5: >53%
Molecular Formula: (NH4)H2PO4
Molecular Weight: 136.02
Melting Point: 155 deg C
pH (1% Solution): 7-8
Water Insoluble Matter: <0.3%
Nitrogen (N): >21%
Apparent Density: 900g/L
Hazard Phrases: Not considered harmful under normal laboratory conditions
We can also accept a bank transfer (UK Only)