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SODIUM PHOSPHATE DIBASIC DIHYDRATE Molecular Biology
sec-Sodium phosphate; Sodium phosphate dibasic; Disodium phosphat; Sodium hydrogen phosphate dihydrate
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Packings
500 g
(00500)
Print friendly version
Article No.
5974B
Grade
Molecular Biology
Purity
99.5%
CAS No.
10028-24-7
Molecular Formula
Na
2
HPO
4
.2H
2
O
Molecular Weight
177.99
H.S. Code
2835.2990
Shelf Life
60 Months
Physical Properties
Physical state at 20 °C
Solid
Colour
White crystalline
Odour
Odorless
pH value
9.1
Solubility in water [% weight]
Soluble in water
Specifications
Appearance
White crystalline powder
Assay (titration)
Min 99.5%
DNAase/RNAase/Proteases
Not detectable
pH (5% solution in water; 20°C)
8.8 - 9.4
Chloride (Cl)
Max 0.001%
Fluoride (F)
Max 0.0001%
Sulphate (SO4)
Max 0.005 %
Copper (Cu)
Max 0.0005%
Iron (Fe)
Max 0.001%
Potassium (K)
Max 0.005%
Lead (Pb)
Max 0.001%
Safety Information and Hazard Symbols
Safety Statement: 22-24/25
Revision Date:
26-Mar-2021
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SODIUM PHOSPHATE DIBASIC DIHYDRATE