L (+) TARTARIC ACID AR

(2R,3R)-(+)-Tartaric acid, L-Threaric acid

height=180px
Article No.
06197
Grade
AR
Purity
99.7%
CAS No.
87-69-4
Molecular Formula
C4H6O6
Molecular Weight
150.09
H.S. Code
2918.1200
Shelf Life
60 Months
MSDS
 

 

Physical Properties

Physical state at 20 °C
Solid
Colour
White crystalline
Odour
Odorless
pH value
1 - 2 at 150 g/l at 25 °C
Melting point/ Freezing point [°C]
170 - 172 °C
Auto-ignition temperature [°C]
425°C
Flash point [°C]
150 °C
Vapour density
5.18
Density [g/cm3]
1.76
Solubility in water [% weight]
150 g/l at 20 °C - completely soluble

Packings

  • 1PW1200500

    500 g (00500)

  • 1PW1204000

    5000 g (05000)

  • 1PDL00030K

    25 Kg (0025K)

  • 1PDLP0065K

    50 Kg (0050K)

 

Specifications

Appearance White crystalline powder
Assay Min. 99.7%
Specific optical rotation ([α]20/D) +12.0° to +12.8°
Sulphated ash Max. 0.01%
Chloride (Cl) Max. 0.0005%
Sulphate (SO4) Max. 0.0005%
Heavy metal (as Pb) Max. 0.0005%
Iron (Fe) Max. 0.0005%
Calcium (Ca) Max. 0.002%

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 : 27-Jun-2015
Download LobaChemie AppDownload LobaChemie App