tri-AMMONIUM CITRATE

tri-AMMONIUM CITRATE AR

Citric acid triammonium salt

Article No.

01150

Grade

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

MSDS

Certificate of Analysis (COAs)

Physical state at 20 °C

Solid

Colour

White crystalline

Melting point/ Freezing point [°C]

185 °C

Boiling point [°C]

100 °C

Density [g/cm3]

Solubility in water [% weight]

Soluble in water

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

Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338

Revision Date : 10-Jul-2013