CAS 62-31-7 Dopamine Hydrochloride with free sample

Min.Order / FOB Price:Get Latest Price

1 Kilogram	FOB Price: USD 580.0000

1 Kilogram

FOB Price: USD 580.0000

Min.Order :1 Kilogram
Purity: 99%
Payment Terms : L/C,D/A,T/T,Other

Keywords

Dopamine Dopamine HCl The dopamine hydrochloride

Quick Details

Appearance:White Powder
Application:Pharmaceutical,Food
PackAge:25kg/Drum
ProductionCapacity:3000|Kilogram|Month
Storage:Good sealed container away from light and heat.
Transportation:

Superiority:

Specifications

Dopamine Hydrochloride
CAS NO.62-31-7
M.F:C8H12ClNO2
M.W:189.64
Appearance:white powder

Description

Dopamine hydrochloride is a major catecholamine neurotransmitter derived from the amino acid tyrosine and serves as the

precursor to norepinephrine and epinephrine. Dopamine activates a variety of dopamine receptors and is known to increase

heart rate and blo.

Specification

Test Item	Analysis Specification	Result
Description	White or almost white, crystalline power	Conform
Solubility	Freely soluble in water, soluble in ethanol (96%),sparingly soluble in acetone and in methylene chloride	Conform
Identification A	Absorption maximum at 280nm	279.4 nm
B	IR Should be identical with contrast	Conform
C	It gives reaction (a) of color	Conform
D	It gives reaction (a) of color	Conform
E	It gives reaction (a) of chlorides	Conform
Appearance of solution	The solution is clear and not more intensely colored than references solution B6 or Y6	Conform
Acidity or alkalinity	Should be conform	Conform
Related substance	Total of other impurity NMT0.25%(TLC)	Conform
Heavy metals	NMT 20 ppm	Conform
Loss on drying	NMT 0.5%	0.22%
Sulphated ash	NMT 0.2%	Conform
Residual Solvents	Should be conform	Conform
Assay(anhydrous substance)	98.0%~102.0%	99.6%
Conclusion	Conform to BP2007 Standard

Details:

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