tri-LITHIUM CITRATE TETRAHYDRATE AR

Buffer substances for amino acid analysis
Lithium citrate tribasic tetrahydrate; Citric acid trilithium salt

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Article No.
04438
Grade
AR
Purity
99%
CAS No.
6080-58-6
Molecular Formula
C6H5Li3O7.4H2O
Molecular Weight
281.99
H.S. Code
2918.1590
Shelf Life
60 Months
MSDS
 

 

Physical Properties

Physical state at 20 °C
Solid
Colour
White crystalline
Odour
Odorless
pH value
8.0 - 9.5 at 209.8 g/l at 25 °C
Solubility in water [% weight]
209.8 g/l at 20 °C

Packings

  • 1PW1200100

    100 g (00100)

  • 1PW1200400

    250 g (00250)

 

Specifications

Appearance White hygroscopic crystalline powder
Assay Min 99%
Free acid (as citric acid) Max 0.15%
Free alkali (as LiOH) Max 0.06%
Ammonium (NH4) Max 0.0001%
Arsenic (As) Max 0.0005%
Chloride (Cl) Max 0.005%
Sulphate (SO4) Max 0.002%
Iron (Fe) Max 0.005%
Heavy metal (as Pb) Max 0.002%
Oxalate (as C2H2O4) Max 0.03%
Water (H2O) 24 - 27%

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 : 18-Dec-2013
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