Factory Sell API Raw Powder CAS 59-92-7 USP Ep L-Dopa 98% Levodopa

Model NO.
CAS 59-92-7
Colour
White
MW
197.19
Key Word
Levodopa
Mf
C9h11no4
Sample
Yes
Key Word 3
Levodopa Price
Key Word 4
Levodopa Supplier
Key Word 2
Levodopa Chemicals
Key Word 1
Levodopa Factory Supply
Delivery Time
Within 2-3 Working Days
MOQ
1kg
Custom
Accept
Other Name
Levodopa
CAS
59-92-7
Assay
99%
Name
Levodopa
Transport Package
25kg Per Drum
Specification
25kg Per drum
Trademark
crovell
Origin
China
HS Code
2922509000
Production Capacity
100000kg
Reference Price
$ 9.00 - 45.00
Contact Us

Product Description



Factory Sell API Raw Powder CAS 59-92-7 USP Ep L-Dopa 98% Levodopa

 

Product Description



Applications:



Natural isomer of the immediate precursor of dopamine; product of tyrsine hydroxylase

antiparkinsonian

An immediate precursor of dopamine and product of tyrosine hydroxylase.




Product description:



 
Product Name:Levodopa
Synonyms:2-amino-3-(3,4-dihydroxyphenyl)propanoicacid;3,4-Dihydroxyphenylalanine(form2);3,4-Dihydroxyphenyl-L-alanine;3,4-DIHYDROXY-L-PHENYLALANINE;3,4-L-DIHYDROXYPHENYLALANINE;3-(3,4-DIHYDROXYPHENYL)-L-ALANINE;3-HYDROXY-L-TYROSINE;BETA-(3,4-DIHYDROXYPHENYL)-L-ALANINE
CAS:59-92-7
MF:C9H11NO4
MW:197.19
EINECS:200-445-2
Product Categories:Inhibitors;plant extract;Amino Acids;Biochemistry;Biological-modified Amino Acids;Dopamine receptor;Pharmaceutical;Nutritional Supplements;Natural Plant Extract;Amino Acids & Derivatives;Chiral Reagents;Intermediates & Fine Chemicals;Neurochemicals;Pharmaceuticals;Plant extracts;Herb extract;chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract;LARADOPA
Mol File:59-92-7.mol





Specification:
 


 

 
Test ItemsTest Standards
AppearanceWhite to off-white powder
Identification                    IR
 The retention time of the major peak of the sample solution corresponds to
that of the standard solution, as obtained in assay
Optical rotation-160°~-167°
Loss on drying≤0.5%
Residue on ignition≤0.1%
Heavy metals(Pb)≤20ppm
Organic impuritiesLevodopa related compound Aa≤0.1%
 L-Tyrosine≤0.1%
 Levodopa related compound B≤0.5%
 L-Veratrylglycineb≤0.1%
 Any unspecified impurity ≤0.1%
 Total impurities≤1.1%
Assay 98.0%~102.0%(on dried basis)





We can provide you with different standard,such as CP, USP, EP, BP, etc.
At the same time,we also can provide you with various certificates such as SGS, GMP, COA, MSDS, SDS, etc.
At the same time,if there is a deduction,we can reissue or reissue it for you.Our product quality and service are consistent.

"Quality best,custom first" is what we adhering all the time
We always believe that the customer comes first, your satisfaction is our greatest achievement.


Special packaging during transportation,professional logistics team.
 

 

Detailed Photos






 

Factory Sell API Raw Powder CAS 59-92-7 USP Ep L-Dopa 98% Levodopa
Factory Sell API Raw Powder CAS 59-92-7 USP Ep L-Dopa 98% Levodopa
Factory Sell API Raw Powder CAS 59-92-7 USP Ep L-Dopa 98% Levodopa

 





Rich experience for export



Factory Sell API Raw Powder CAS 59-92-7 USP Ep L-Dopa 98% Levodopa




 

Packaging & Shipping



Packing

Liquid:
Iron drum & plastic drum packaging
25kg /drum
170kg per unit
IBC/ISO tank

Solid
Plastic bag & kraft paper bag & fiber drum
1kg per bag
25kg per bag/drum



Factory Sell API Raw Powder CAS 59-92-7 USP Ep L-Dopa 98% Levodopa




Shipping


Transit could be DHL,UPS,TNT,EMS,Fedex,and so on.
For mass orders, it will be delivered by air or sea.
Depending on your location, please allow 1-5 business days for your order to arrive.
For small order, please expect 3-7 days by UPS DHL EMS.
For mass order, please allow 5-8 days by Air, 15-30 days by Sea.



Factory Sell API Raw Powder CAS 59-92-7 USP Ep L-Dopa 98% Levodopa




 

Company Profile


 


Hebei Guanlang Biotechnology Co., Ltd. was founded in 2007,located in Shijiazhuang city which is the capital of Hebei Province and hub sector among Beijing Tianjin and Hebei and has advantage of convenient transportation.Our company is a modern high-tech chemical enterprise with Research & Development, production and sales.



Factory Sell API Raw Powder CAS 59-92-7 USP Ep L-Dopa 98% Levodopa



Our company has strong technical strength, advanced equipment, strict quality management system and high-quality after-sales service, adhers to the "customer first and forge ahead" business philosophy and insists on integrity as the company's survival. All for the customers' satisfaction, all for the long-term healthy development of the enterprise. In the past 10 more years, we have been strictly managing the whole trade process, focusing on every detail, providing customers with all-round services such as product purchase, R & D, quality control, logistics management and so on, and become reliable cooperation company and partner for our clients. Nowadays We formed large varieties, large scale, complete categories, refined degree, added value and high technology content product chain .There are several series including pharmaceutical products, food grade additives, industrial grade, fertilizer grade and mineral products.





Factory Sell API Raw Powder CAS 59-92-7 USP Ep L-Dopa 98% Levodopa



As a way to use the resource on the expanding info in international trade, we welcome prospects from everywhere on the web and offline. In spite on the high quality items we offer, effective and satisfying consultation service is supplied by our qualified after-sale service group. Item lists and detailed parameters and any other info weil be sent to you timely for the inquiries. So please make contact with us by sending us emails or call us when you've got any questions about our organization.



Factory Sell API Raw Powder CAS 59-92-7 USP Ep L-Dopa 98% Levodopa

Exhibition


Factory Sell API Raw Powder CAS 59-92-7 USP Ep L-Dopa 98% Levodopa

 

Certifications


Certification



Factory Sell API Raw Powder CAS 59-92-7 USP Ep L-Dopa 98% Levodopa




 

Our Advantages


 


Best quality
Customized production
Professional big supplier
Professional logistics services
100% safe through customs
10 years' experience in this field
Various payment terms
 

 

FAQ


 

Q1: What payment terms do you accept ?

A:We'd like to accept T/T, L/C, Paypal, or Western Union.
 
Q2: How long will it take to get the good?
 
A:Depending on your location, For small order, please expect 5-7 days by DHL,UPS,TNT, FEDEX, EMS. For mass order, please allow 5-8 days by Air, 20-35 days by Sea.
 
Q3: How do you treat quality complaint?
 
A:First of all, our quality control will ensure the product quality in advance. If there is a real quality problem caused by us,we will send you free goods for replacement or refund your loss.
 
Q4: Can I get a sample?
 
A:Free samples is available, while the shipping cost should undertake by your side.
 
Q5: What is your MOQ?
 
A:Our MOQ is 10g, 100g and 1kg for your evaluation quality of our goods on the condition that sample charge is 100% paid.
 
Q6: Is there any discount?
 
A:Yes, for larger quantity, we always support with better price

 

 

Organic Intermediate

PNEUTEC.IT, 2023