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Sodium dihydrogen orthophosphate dihydrate, Hi-AR™
Product Identifier
CAS No.
13472-35-0
EC No.
231-449-2
Molecular Formula
NaH2 PO4 ·2H2 O
Molecular Weight
156.01
Synonym
Sodium dihydrogen phosphate dihydrate, Hi-AR®
HS Code
2835 22 00
Storage
Below 30°C
Shelf life
4 years
Technical Specification
Appearance
Colourless or white to almost white crystals or powder or solid
Solubility
33.3 mg soluble in 1 mL of water
pH (5% in water at 25°C)
4.00 -4.50
Calcium (Ca)
<= 0.002%
Chloride (Cl)
<= 0.001%
Copper (Cu)
<= 0.0002%
Iron (Fe)
<= 0.001%
Lead (Pb)
<= 0.0002%
Magnesium (Mg)
<= 0.001%
Potassium (K)
<= 0.005%
Sulfate (SO4)
<= 0.005%
Water insoluble matter
<= 0.01%
Assay (NaOH Titration)
99.00 - 100.50%
Safety Information
UN No.
Not dangerous goods
Class
-
Packing Group
-
RTECS
WA1900500
WGK
1
CAS Number :
13472-35-0
Molecular Formula :
NaH₂PO₄.2H₂O
More Information
Product Name
Sodium dihydrogen orthophosphate dihydrate, Hi-AR™
SKU
GRM1255
CAS No
13472-35-0
EC No.
231-449-2
Molecular formula
NaH₂PO₄.2H₂O