China (Mainland)
- Product Details
Keywords
- L-Serine cas 56-45-1
- High Quality L-serine (cas No.:56-45-1)
- high purity L-Serine
Quick Details
- ProName: L-Serine
- CasNo: 56-45-1
- Molecular Formula: C3H7NO3
- Appearance: White crystals or crystalline powder; ...
- Application: 1. Pharmaceutical raw materials: L-Ser...
- DeliveryTime: 1 week
- PackAge: 25kg/paper drum
- Port: Shanghai, Shenzhen
- ProductionCapacity: 10 Metric Ton/Day
- Purity: 98.5% to 101.5%
- Storage: normal
- Transportation: well packed
- LimitNum: 100 Kilogram
- Grade: Food Grade,Pharma Grade
Superiority
ISO9001 certified manufacturer
Quality: Adopting Fermentation technology to assure the high quality. No-animal raw material
Price: Offering the best price during the suppliers in China.
Rich material and energe make us control the cost effectively
Service: reponse inquiry in 24 hours. fast delivery
Certificates:We can offer all kinds of certificates that you need for importing. Such as: ISO9001, GMP,Kosher ,Halal etc
Details
Description:
|
Abbreviation: |
L-Ser |
|
CAS Number: |
56-45-1 |
|
Conforms To: |
USP, EP |
|
Chemical Name: |
(S)-2-Amino-3 -hydroxypropionic Acid |
|
Chemical Formula: |
C3H7NO3 |
|
Molecular Weight: |
105.09 |
|
Nitrogen Content: |
0.1333 |
|
Assay: |
98.5% to 101.0% |
|
Solubility: |
Freely soluble in water |
|
Property: |
White crystals or crystalline powder; slightly sweet taste |
L-serine is classified as a non essential amino acid. The body can synthesize sufficient amounts of L-serine to meet its daily needs.
Recent research has shown that L-serine and products of its metabolism are essential for cell proliferation and specific functions of the central nervous system. The findings of altered levels of serine and glycine in patients with psychiatric disorders underscore the importance of L-serine in brain development and function.
Applications:
1. Pharmaceutical raw materials: L-Serine is widely used to configure the third-generation compound amino acid infusion and nutritional supplements, and for the synthesis of a variety of drugs and Serine derivatives. It has the role of stabilizing the pH value of the eye drops, non-irritating to the eyes;
2. Food: L-serine used in sports drinks and diet drinks
3. Feed: L-serine used in animal feed to promote animal growth and development;
4. Cosmetics: one of the important natural moisturizing factor (NMF), the key ingredient for skin to remain moisture, used as an key additive in advanced cosmetics.
Specifications:
|
Item |
Specification( USP28) |
Results |
|
Appearance |
White crystals or crystalline powder
powdercrystalline |
White crystalline powder |
|
State of solution (Transmittance) |
Not less than 98% |
99.0% |
|
Specific rotation [α]D20 |
+14.0°to +15.6° |
+14.8° |
|
Chloride(Cl) |
Not more than 0.05 % |
Less than 0.05% |
|
Sulfate(SO4) |
Not more than 0.03% |
Less than 0.03% |
|
Iron(Fe) |
Not more than 30ppm |
Less than 10ppm |
|
Heavy metals(Pb) |
Not more than 10ppm |
Less than 10ppm |
|
Loss on drying |
Not more than 0.2% |
0.08% |
|
Residue on ignition (sulfated) |
Not more than 0.1 % |
0.07% |
|
Other amino acids |
Meets the requirements
|
Meets the requirements |
|
Organic volatile impurities |
Meets the requirements |
Meets the requirements |
|
Assay |
98.5% to 101.5% |
99.7% |