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tri-SODIUM CITRATE DIHYDRATE Extra Pure
Citric acid trisodium salt dihydrate
MSDS
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TR
COAs
Packings
500 g
(00500)
1000 g
(01000)
5000 g
(05000)
25 Kg
(0025K)
50 Kg
(0050K)
Print friendly version
Article No.
05830
Grade
Extra Pure
Purity
98%
CAS No.
6132-04-3
Molecular Formula
Na
3
C
6
H
5
O
7
.2H
2
O
Molecular Weight
294.10
H.S. Code
2918.1520
Shelf Life
60 Months
Physical Properties
Physical state at 20 °C
Solid
Colour
White crystalline
Odour
Odorless
pH value
7.5 - 9 at 29.4 g/l at 25 °C
Melting point/ Freezing point [°C]
> 300 °C
Density [g/cm3]
1.665
Solubility in water [% weight]
29.4 g/l at 20 °C - completely soluble
Specifications
Appearance
White crystalline powder
Assay (ex Na)
Min 98%
Acidity or alkalinity
Passes test
Chloride (Cl)
Max 0.01%
Sulphate (SO4)
Max 0.02%
Lead (Pb)
Max 0.001%
Revision Date:
10-Aug-2022
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tri-SODIUM CITRATE DIHYDRATE