L-Tartaric acid CAS 87-69-4

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CAS: 87-69-4

MF: C₄H₆O₆

MW: 150.09

Product Categories	Biochemicals, Analytical Reagents, Organics, Organic Acids
CAS RN	87-69-4
Alternative CAS RN	-
EC Number	201-766-0
MDL Number	MFCD00064207
Storage Temperature	+20°C
Shipping Temperature	Ambient
Harmonised Tariff Code	2918120000

Physical Description	Colourless crystals or white powder
Identification	According to BP, EP
Solubility (5% in water)	Clear, colourless solution
Specific Optical Rotation	12.0 - 12.8 °
Oxalic Acid	≤ 100ppm
Chlorides	≤ 100ppm
Sulphates	≤ 150ppm
Calcium (Ca)	≤ 200ppm
Heavy Metals (as Pb)	≤ 10ppm
Loss on Drying	≤ 0.2%
Sulfated Ash	≤ 0.05%
Iron (Fe)	≤ 10ppm
Lead (Pb)	≤ 2ppm
Arsenic (As)	≤ 1ppm
Mercury (Hg)	≤ 1ppm
Assay	99.7 - 100.5 % (dried basis)
Pharmacopoeia Specification(s)	BP, EP
Specification Version	1.1

Pictograms
Signal word	Warning
Hazard statements	H315: Causes skin irritation H319: Causes serious eye irritation H335: May cause respiratory irritation H336: May cause drowsiness or dizziness
Precautionary statements	P261: Avoid breathing dust/fume/gas/mist/vapors/spray. P280: Wear protective gloves/protective clothing/eye protection/face protection. P302+P352: IF ON SKIN: wash with plenty of water. P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.
Supplementary EUH statements
UN Number	-
WGK	WGK 1
SDS Version	3.0