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tri-AMMONIUM CITRATE AR
Citric acid triammonium salt
MSDS
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COAs
Packings
500 g
(00500)
25 Kg
(0025K)
50 Kg
(0050K)
Print friendly version
Article No.
01150
Grade
AR
Purity
98.5%
CAS No.
3458-72-8
Molecular Formula
(NH
4
)
3
C
6
H
5
O
7
Molecular Weight
243.22
H.S. Code
2918.1590
Shelf Life
60 Months
Physical Properties
Physical state at 20 °C
Solid
Colour
White crystalline
Melting point/ Freezing point [°C]
185 °C
Boiling point [°C]
100 °C
Density [g/cm3]
1
Solubility in water [% weight]
Soluble in water
Specifications
Appearance
White deliquescent powder
Assay
98.5 - 101%
pH (5% solution)
6.0 - 7.5
Insoluble matter in water
Max 0.005%
Chloride (Cl)
Max 0.001%
Oxalate (as C2H2O4)
Max 0.01%
Sulphate (SO4)
Max 0.005%
Copper (Cu)
Max 0.0001%
Iron (Fe)
Max 0.0005%
Lead (Pb)
Max 0.0005%
Potassium (K)
Max 0.003%
Sodium (Na)
Max 0.004%
Readily carbonisable substance
Passes test
Reducing substance
Passes test
Safety Information and Hazard Symbols
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P280-P302+P352-P305+P351+P338
Revision Date:
06-Mar-2025
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tri-AMMONIUM CITRATE