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tri-AMMONIUM CITRATE AR

Citric acid triammonium salt

COAs

Packings

500 g (00500)

25 Kg (0025K)

50 Kg (0050K)

1PW1200750 1PDLP0065K 1PDL00080K
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Article No. 01150 Grade AR
Purity 98.5% CAS No. 3458-72-8
Molecular Formula (NH4)3C6H5O7 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

Exclamation Mark
Symbol: GHS07
 Signal Word: Warning
 Hazardous Statement: H315-H319-H335
 Precaution Statement: P261-P305 + P351 + P338
Revision Date: 10-Jul-2013

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