CITRIC ACID MONOHYDRATE

CITRIC ACID MONOHYDRATE For HPLC

2-Hydroxy-1,2,3-propanetricarboxylic acid monohydrate

Article No.

02859

Grade

For HPLC

Purity

99.7%

CAS No.

5949-29-1

Molecular Formula

C₆H₈O₇.H₂O

Molecular Weight

210.14

H.S. Code

2918.1400

Shelf Life

60 Months

MSDS

Certificate of Analysis (COAs)

Physical Properties

Physical state at 20 °C

Solid

Colour

White crystalline

Odour

Odorless

pH value

1.8 at 50 g/l at 20 °C

Melting point/ Freezing point [°C]

153°C

Flash point [°C]

173.9 °C

Boiling point [°C]

175°C

Vapour pressure mm/Hg

3.70E-009 mm Hg @ 250C

Vapour density

7.26

Density [g/cm3]

1.665

Solubility in water [% weight]

59.2% (20°C)

Packings

500 g (00500)

Specifications

Appearance	White crystalline powder
Assay	Min 99.7%
Chloride (Cl)	Max 0.001%
Sulphate (SO4)	Max 0.005%
UV transmittance (1 cm cell; 1 mol/L in water))
at 251 nm (cut-off)	Min 10.0%
at 280 nm	Min 69.0%

Safety Information and Hazard Symbols

Symbol: GHS07
Signal Word: Danger
Hazardous Statement: H319
Precaution Statement: P305 + P351 + P338

Revision Date : 23-May-2022

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