China Pharmaceutical Grade Levodopa Powder, L-Dopa CAS 59-92-7 Mucuna Pruriens Dopa Powder Extract

Product Description

Pharmaceutical Grade Levodopa Powder, L-Dopa CAS 59-92-7 mucuna pruriens dopa powder extract

99% L-dopa
1. Latin Name: Mucuna Macrocarpa Wall
2. Fine White Powder
3. Standard: USP/BP
4. Purity: 15%, 20%, 50%, 99% (HPLC)
5. CAS No.: 59-92-7
6. Function: Treating Parkinson's disease.

Product Name

Levodopa

Latin Name

Mucuna Macrocarpa Wall

Active Ingredient

Levodopa

Part of used

Bean

Odor

Characteristic

Color

Fine White Powder

Standard

USP/BP

Cas No.

59-92-7

Molecular formula

C₉H₁₁NO₄

Extract Purity

15% , 20% , 50% , 99% ( HPLC )

Function

Main functions are as follows:
Levodopa is used as a prodrug to increase dopamine levels for the treatment of
Parkinson's disease.

Applications

Main applications are as follows:
Applied in drug, health-care products.

Packing

1kg/bag, 25kg/drum or according to customers requirement.

Shelf Life

3 years

Storage

Store in sealed containers at cool & dry place. Protect from light, moisture and pest infestation.

Test	Specifications	Result
Assayby HPLC:	98%	99.5%
Identification	Positive	Complies
Optical rotation	-1.27°~-1.34°	-1.33°
PH	4.5~7.0	4.7
Absorbance	137~147	141
Appearance:	White powder	Complies
Odor & taste:	Characteristics	Complies
Mesh size:	100% pass 80 mesh	Complies
Solubility:	Soluble in water	Complies
Loss on drying %:	≤1.0%	0.23%
Heavy metals PPM:	<10ppm	Complies
Microbiology: Total Plate Count: Yeast & Mold: E.Coli: S. Aureus: Salmonella:	<1000cfu/g <100cfu/g Negative Negative Negative	180cfu/g 20cfu/g Complies Complies Complies
Conclusion:	Conform with specification