- Min.Order :1 Metric Ton
- Purity: 99.9%
- Payment Terms : L/C,D/A,D/P,T/T,
Keywords
L-Methyldopa Methyldopa 555-30-6
Quick Details
- Appearance:while to off-while powder
- Application:pharmaceuticla raw materials
- PackAge:25kg/fiber drum, sealed package
- ProductionCapacity:10|Metric Ton|Month
- Storage:Sealed package
- Transportation:Sealed package, keep away from light
Superiority:
1. Advanced facility and Equipment
2. Competent technical team
3 .Strong R & D support
4,high quality products with high stability
5, Competitive price
5.Customer tailored service
Details:
Methyldopa is used in the clinical treatment of the following disorders: Hypertension (or high blood pressure), and Gestational hypertension (or pregnancy-induced hypertension) and pre-eclampsia.
Puhopharma specializes in controling the quality and reducing the impurities of Methyldopa powder. Our Methyldopa powder is with the best quality and the most competitive price in China.
Specification
|
Item |
Requirements |
|
Description |
A white or yellow crystalline powder |
|
Solubeness |
Meets the Requirements |
|
Identification |
|
|
IR |
conform |
|
Test B,C,D |
Positive |
|
Appearance of solution |
Not more colored than BY6 and B6 |
|
Acidity(0.1N NaOH) |
Not more than 0.5ml/g |
|
Optical rotation |
-1.10°~-1.23° |
|
A(1%,1cm) |
122-137 |
|
Methoxymethyldopa and related substances |
≤0.50% |
|
Water |
10.0%-13.0% |
|
Sulphated ash |
≤0.10% |
|
Heavy Metal |
≤10ppm |
|
Assay |
98.5%-101.0% |
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