4-Aminobenzoic acid, USP grade CAS 150-13-0

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CAS: 150-13-0

MF: C₇H₇NO₂

MW: 137.14

Product Categories	APIs, Amino Acid Derivatives, Biochemicals, Vitamins
CAS RN	150-13-0
Alternative CAS RN	-
EC Number	205-753-0
MDL Number	MFCD00007894
Storage Temperature	+20°C
Shipping Temperature	Ambient
Harmonised Tariff Code	29224985

Physical Description	White or off-white crystalline powder
Identification	A, B according to USP
Residue on Ignition	≤ 0.1%
Organic Impurities	To pass tests
Aniline	≤ 10ppm
p-Toluidine	≤ 10ppm
Loss on Drying	≤ 0.2% (105°C, 2h)
Assay (HPLC)	98.0 - 102.0 % (dried basis)
Pharmacopoeia Specification(s)	USP
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. 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 2
SDS Version	3.0