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di-Ammonium hydrogen phosphate, Hi-AR™
Product Identifier
CAS No.
7783-28-0
EC No.
231-987-8
Molecular Formula
(NH4 )2 HPO4
Molecular Weight
132.06
Synonym
Diammonium hydrogen phosphate, Hi-AR®
HS Code
3105 30 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)
7.80 -8.50
Arsenic acid
<= 0.00005%
Chloride (Cl)
<= 0.0003%
Copper (Cu)
<= 0.001%
Water insoluble matter
<= 0.003%
Iron (Fe)
<= 0.001%
Lead (Pb)
<= 0.001%
Nitrate
<= 0.001%
Potassium (K)
<= 0.005%
Sodium (Na)
<= 0.002%
Sulfate (SO4 )
<= 0.01%
Assay (HCl Titration)
min. 97.50%
Safety Information
Hazard Pictogram(s)
Signal Word
Warning
Hazard Statement(s)
H315-H319-H335
Precautionary Statement(s)
P261-P280-P312-P403+P233-P501
UN No.
Not dangerous goods
Class
-
Packing Group
-
RTECS
Not available
WGK
1
CAS Number :
7783-28-0
Molecular Formula :
(NH₄)₂HPO₄
More Information
Product Name
di-Ammonium hydrogen phosphate, Hi-AR™
SKU
GRM1271
CAS No
7783-28-0
EC No.
231-987-8
Molecular formula
(NH₄)₂HPO₄