- Min.Order :1 Kilogram
- Purity: 99%min
- Payment Terms : L/C,T/T
Keywords
62-31-7 Dopamine hydrochloride Dopamine HCL
Quick Details
- Appearance:White powder
- Application:Cardiovascular Drug; Vasopressor;Cardiotonic; Antihypotensive
- PackAge:drum
- ProductionCapacity:1000|Metric Ton|Year
- Storage:Store in cool and dry place, away from sun light.
- Transportation:By sea or by air
Superiority:
CAS Number: 62-31-7
Name: Dopamine Hydrochloride
Formula: C8H11NO2
Package: aluminum bag or paper drums
Appearance: white powder
Details:
|
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 |
|
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