Lidocaine CAS 137-58-6

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CAS: 137-58-6

MF: C₁₄H₂₂N₂O

MW: 234.34

Physical Description	White crystalline powder
Identification	A, C according to EP
Melting Point	66 - 70 °C (Identification Test B)
Solubility (5% in ethanol)	Clear, colourless solution
Impurity A	≤ 0.01% (2,6-dimethylaniline)
Any Individual Impurity	≤ 0.1%
Total Impurities	≤ 0.5%
Chlorides	≤ 35ppm
Sulphates	≤ 0.1%
Sulfated Ash	≤ 0.1%
Water	≤ 1.0%
Assay	99.0 - 101.0 % (anhydrous basis)
Pharmacopoeia Specification(s)	EP
Specification Version	1.0

Pictograms
Signal word	Warning
Hazard statements	H302: Harmful if swallowed
Precautionary statements	P261: Avoid breathing dust/fume/gas/mist/vapors/spray. P280: Wear protective gloves/protective clothing/eye protection/face protection. P301+P312: IF SWALLOWED: call a POISON CENTER/doctor/... IF you feel unwell.
Supplementary EUH statements
UN Number	-
WGK	WGK 3
SDS Version	3.0