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L(+)-Asparagine monohydrate L(+)-Asparagine monohydrate high purity L(+)-Asparagine monohydrate
Introduction:
CAS No. : 5794-13-8
Chemical Name: L-Asparagine (Butanoic acid, 2,4-diamino-4-oxo-(S))
Molecule Formula: C4H8N2O3;
Character: H2NCOCH2CH(NH2)COOH
Molecule Weight: 132.12
Description: White crystal or crystalline powder, slightly sweet taste, soluble in water
Specification:
Item |
Specification |
Result |
Organoleptic |
|
|
Appearance |
Powder |
Conforms |
Color |
White |
Conforms |
Odor |
Characteristic |
Conforms |
Taste |
Characteristic |
Conforms |
Physical Charactristics |
|
|
Partical Size |
NLT100%Through 80 mesh |
Conforms |
Loss on Drying |
5.0% |
2.65% |
Ash content |
5.0% |
2.32% |
Bulk Density |
50-60g/100ml |
Conforms |
Solvent Residue |
Eur.Pharm |
Conforms |
Pesticide Residue |
Negative |
Negative |
Heavy metals |
|
|
Total Heavy Metals |
10ppm |
Conforms |
Arsenic |
2ppm |
Conforms |
Lead |
2ppm |
Conforms |
Microbiological Tests |
|
|
Total Plate Count |
1000cfu/g |
Conforms |
Total Yeast & Mold |
100cfu/g |
Conforms |
E.Coli. |
Negative |
Negative |
Salmonelia |
Negative |
Negative |
Staphylococcus |
Negative |
Negative |
Function:
1.Asparagine has good function of revealing fresh and the preservation. Asparagine widely uses as medicinal preparation or revealing fresh and antiseptic in food profession,and can replace monosodium glutamate.
2.Asparagine can be raw material of heart disease medicine and liver function promoter,ammonolysis toxic agent, weary elimination medicinal preparation and amino acid infusion.
Application:
Used in food industry and medicine
Has good function of revealing fresh and the preservation. It widely uses as medicinal preparation or revealing fresh and antiseptic in food profession,and can replace monosodium glutamate. It can be raw material of heart disease medicine and liver function promoter,ammonolysis toxic agent, weary elimination medicinal preparation and amino acid infusion. There are a wide range of uses in industry.
Kono Chem Co.,Ltd is a leading producer of standardized herbal extracts, natural active ingredients and APIs for pharmaceutical, health food and cosmetic industries.
The botanical raw materials are subject to strict selection and inspection, and extracts are manufactured according to methods developed by Pioneer. They include inspections to guarantee a high quality standard from both analytico-chemical and therapeutic points of view, and take into consideration the state of art in different fields: research and development, analyses, processes and machinery, therapeutic applications on a scientific basis.
With our phytopharmaceutical background and knowledge through experience, PIONEER can also provide a wide range of analytical services and reference substances to our clients. In addition, We also manufacture pharmaceutical raw materials of nucleotide species, mainly including as below: SAM-e Tosylate Disulfate; SAM-e 1,4-Butanedisulfonate; Polycytidylic Acid; Polyinosinic Acid; Adenosine Triphosphate Disodium; and Cytidine Triphosphate Disodium; these items are our strongest advantage in China. Meanwhile, we can do custom made pharmaceutical ingredients depending on our professional experts in the pharmaceutical and chemistry industry.
Recently, Kono Chem has been working hard on the research and development of new cardiovascular and anesthesia drugs, we have got good achievements; moreover, we also offer natural anticancer drugs and other pharmaceutical intermediates. As a GMP standardized manufacturer, our products can meet or even exceed the standards of CP2010, USP32, BP2005 and EP4. Presently, 80% and above of our products have been well-recognized in dozens of countries and regions, such as USA, EU, South America and Southeast Asia. There are experienced technicians working for our institutes now, all of them are skilled. Pioneer is looking forward to cooperating with friends all over the world for getting collaborative development; we are willing to work with you to develop new drugs and expand new business, let's work together for bright future.
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