Description
Description
1.Name: Dopamine Hcl /Dopamine Hydrochloride
2.CAS: 62-31-7
3.MF: C8H11NO2.HCl
4.MW: 189.64
5.Chemical Name: 4-(2-aminoethyl)-1, 2-pyrocatechol hydrochloride
6.Molecular formula: C8H11NO2·HCL
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 | |
Packaging details:
| Packaging details: | 25kg/drum with double plastic bags inside; packed in a cardboard drum or fiber HDPE drum. |
| Storage: | Stored in a clean, cool, dry area; keep away from moisture and strong, direct light/heat |
| Shelf Life: | 5 years if sealed and store away from direct sun light. |
Additional Information
The most widely recognized markets for this item incorporate the accompanying nations. If you don’t mind ask with us if your nation or district isn’t recorded:
ASIA: Afghanistan, Israel, Jordan, Pakistan, Russia, Saudi Arabia, Singapore, Syria, Philippines, Turkey, Turkmenistan, Uzbekistan, Yemen, Vietnam, Indonesia, Malaysia, Iran, Tajikistan, and so forth.
AFRICA: South Africa, Uganda, Nigeria, Ghana, Kenya, Mauritius, Botswana, Egypt, Ethiopia, Libya, Sudan, Congo, Gambia, Ivory Coast , and so forth.
NORTH & SOUTH AMERICA: USA, Canada, Panama, Trinidad and Tobago, Costa Rica, Puerto Rico, Dominican Republic, Argentina, Guatemala, Guyana, Peru, Bolivia, Venezuela , Brazil, Bahamas, Ecuador, and so forth .
EUROPE: Austria , Azerbaijan, Belarus, Belgium, Cyprus, Czech Republic, Denmark, France, Georgia, Germany, Hungary, Ireland, Iceland, Netherlands, Norway, Poland, Spain, Sweden, Switzerland, Ukraine, United Kingdom (UK) , Latvia, and so forth.
OCEANIA: Australia, New Zealand, Fiji, and so forth.
