Hebei ShengYang Biological Technology Co. Ltd(expird)
Free supplier Enterprise Certification
- Free
supplier - 4th
years
Free supplier Enterprise Certification
Business Type:Trading Company
Product Certification&
Enterprise Certification
Country: 
China (Mainland)
Business Type:Trading Company
CAS NO.56-45-1
Industrial Grade(1-50)GramIndustrial Grade(50-100)Gram
Superiority
Hebei Sheng yang Chemical Co., Ltd is located in Shanghai,China .Our main business is Pharmaceutical Intermediates ,OLED Intermediates ,Food Additives and Ingredients etc.
We have professional customer service 24H online answer your questions .
Have long-term and stable cooperation with major factories and universities to ensure the best quality and cheap price .
Familiar with Chinese market so we could also help customer do the sourcing work .
Welcome your inquires at any time ,we are always on your side .
Details
Product Information :
Synonyms: (S)-2-Amino-3-hydroxypropionic acid, L-Serine;L-Serin; L-SER; .α.-Amino-.β.-hydroxypropionic acid; SERINE,L; H-SER-OH; L-SERINE; H-L-SER-OH; SERINE,USP; SERINE; SER;
Linear Formula: HOCH2CH(NH2)CO2H
CAS Number: 56-45-1
Molecular Weight: 105.09
EC Number: 200-274-3
Product Usage :
Uses : Used as biochemical reagents and food additives
Uses : for biochemical research, preparation of tissue culture media, and used as amino acid nutrition medicine in medicine. Purpose Biochemical research. Prepare tissue culture medium.
Use : Nutritional supplements.
Order Process :
|
items |
standard |
result |
|
appearance |
white crystals or crystalline powder |
white crystalline powder |
|
assay |
98.5%～101.0% |
99.5% |
|
state of solution |
≥98.0 |
99.3% |
|
loss on drying |
≤ 0.2% |
0.09% |
|
heavy metals |
≤10ppm |
＜10ppm |
|
residue on ignition |
≤ 0.1% |
0.09% |
|
chloride |
≤ 0.02% |
＜0.02% |
|
sulfate |
≤ 0.02% |
＜0.02% |
|
iron |
≤10ppm |
＜10ppm |
|
specific rotation |
+14.0°~ +15.6° |
+14.7° |
|
other amino acids |
chromatorgraphically not detectable |
conforms |
-----------------------------------------------------------------------
sheng yang chem is a leading manufacturer and supplier of chemicals in china.we develop,produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine chemicals.
we could give you:
1.best quality in your requirement
2.competitive price in china market
3.mature technical support
4.professional logistic support
all we want is win-win business. send yr. inquiries, you will get it!
company profile
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
our company is located in hangzhou xiasha economic development zone，zhejiang.it is a professional engaged in pharmaceutical raw materials pharmaceutical intermediates, fine chemical,biochemical reagents and other high-tech product development.sales , import and export into a modern private enterprises company.
we owm a number of senior medical research and engineer,and hplc analysis testing instrument has been equipped. it lays the foundation for the research and development of our new product. every year we will launch new produces which with high-tech content and have the international market competitiveness.
oue company has passed has passed the iso9001:2008 . the high-quality products of our company is sell well in more than 60 countries such as north america western europe ,southeast asia , central and south america. now we have established long-term stable relations of cooperation with the pharmaceutical enterprises of europe
package
|
weight |
package |
|
<25kg |
by foil-alum bag/pap/bottle |
|
≥25kg |
package: 25kg/drum/bag or as your request |