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Lab Chemicals
Lithium Salts
tri-LITHIUM CITRATE TETRAHYDRATE
tri-LITHIUM CITRATE TETRAHYDRATE AR
Buffer substances for amino acid analysis
Lithium citrate tribasic tetrahydrate; Citric acid trilithium salt
Article No.
04438
Grade
AR
Purity
99%
CAS No.
6080-58-6
Molecular Formula
C
6
H
5
Li
3
O
7
.4H
2
O
Molecular Weight
281.99
H.S. Code
2918.1590
Shelf Life
60 Months
MSDS
DE
EN
FR
KO
PT
ES
TH
TR
Certificate of Analysis (COAs)
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
100 g
(00100)
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
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338
Revision Date :
18-Dec-2013