Sell Noradrenaline (CAS. #:51-41-2)

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Noradrenaline


Chemical Name: (R) -2-amino-1-(3,4-dihydroxyphenyl)
ethanol
Formula: C8H12NO3=170.19
Structure:





Specification:
Appearance: a white to almost white crystalline powder
Identification: pass
Specific rotation: -35~-37.30
Melting point: about 2170(dec)
Appearance of solution: pass
Acidity or alkalinity: pass
Related substances: pass
Assay: not less than 98.5%
Heavy metals: not more than 20ppm
Loss on drying: not more than 0.5%
Residue on ignition: not more than 0.1%

Standards: JPC1997
Packing: 20g/bag, 2kgs/box
CAS No. : 51-41-2