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Ammonium dihydrogen orthophosphate, Hi-AR™/ACS
Product Identifier
CAS No.
7722-76-1
EC No.
231-764-5
Molecular Formula
NH4 H2 PO4
Molecular Weight
115.03
Synonym
Ammonium dihydrogen phosphate, Hi-AR®/ACS
HS Code
3105 40 00
Storage
Below 30°C
Shelf life
4 years
Technical Specification
Appearance
Colourless to white crystals or powder or chunks or solid
Solubility
100 mg soluble in 1 mL of water
pH (5% in water at 25°C)
3.80 - 4.40
Chloride (Cl)
<= 0.0005%
Magnesium (Mg)
<= 0.0005%
Calcium (Ca)
<= 0.001%
Heavy metals (as Pb)
<= 0.0005%
Iron (Fe)
<= 0.001%
Sulphate (SO4)
<= 0.01%
Insoluble matter
<= 0.005%
Sodium (Na)
<= 0.005%
Nitrate
<= 0.001%
Potassium (K)
<= 0.005%
Assay (NaOH Titration)
98.00 - 103.00%
Safety Information
UN No.
Not dngerous goods
Class
-
Packing Group
-
RTECS
Not available
WGK
1
CAS Number :
7722-76-1
Molecular Formula :
NH₄H₂PO₄
More Information
Product Name
Ammonium dihydrogen orthophosphate, Hi-AR™/ACS
SKU
GRM3886
CAS No
7722-76-1
EC No.
231-764-5
Molecular formula
NH₄H₂PO₄