L-SERINE high quality L-SERINE China L-SERINE good offer
1) We are the sales represntative of the factory who produce this products . .
2) we are dealing in this field for more than ten years . we have experience to handle this
3) we have a Laboratory which is FDA approved can test the materials before export ,so we can gurantee you the quality
4) payment terms : we can accept t.t ,DP ,LC 60 days . more flexible .
5)we enjoy a good reputation in china and international market ,so you can trust us
Packaging Detail: | 25kgs/drum |
Delivery Detail: | PPT |
Good quality L-Serine
1.Assay:98.5%
2.Quality Standards: CP2010,USP32,AJI97
3.raw material for amino acid in injection
Good quality L-Serine
1.Assay:98.5%
2.Quality Standards: CP2010,USP32,AJI97
3.raw material for amino acid in injection
Test Item |
Specification |
Assay |
≥98.5% |
Characteristic |
White crystals or crystalline powder, Odorless, slightly sweet taste |
Specific rotation[a]D20° |
+14.0°~ +15.6° |
Identification |
AS PER CP2010 |
PH |
5.5~6.5 |
Transmittance |
≥98.0% |
Chloride |
≤0.02% |
Sulfate |
≤0.02% |
Ammonium |
≤0.02% |
Other amino acids |
≤0.5% |
Loss on drying |
≤0.2% |
Residue on ignition |
≤0.1% |
Iron |
≤0.001% |
Heavy metals(as Pb) |
≤10ppm |
Arsenic |
≤0.0001% |
Bacterial endotoxins |
≤12 EU/g |
CAS NO:73-22-3
CAS NO:541-15-1
CAS NO:36687-82-8
CAS NO:303-98-0
CAS NO:50-81-7
CAS NO:56-45-1
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View