- Min.Order :25 Kilogram
- Purity: 98.5% to 101.5%
- Payment Terms : L/C,D/A,D/P,T/T,MoneyGram,Other
Keywords
L-Proline CAS 147-85-3 High price of 147-85-3 high purity L-Proline
Quick Details
- Appearance:White crystals or crystalline powder; slightly sweet taste
- Application:L-proline is an essential component of Collagen and is important for proper functioning of joints an
- PackAge:25kg/drum
- ProductionCapacity:25|Metric Ton|Day
- Storage:normal
- Transportation:well seaworthy packed
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:
Product name：L-Proline
Abbreviation: L-Pro
CAS Number: 147-85-3
Chemical Name: (S)-2- Pyrrolidinecarboxylic Acid
Chemical Formula: C5H9NO2
Molecular Weight: 115.1300
Solubility: Very Soluble in water
Property: White crystals or crystalline powder; slightly sweet taste
L-proline is a non-essential amino acid which means the body can synthesize sufficient quantities to support its needs.
Applications:
L-proline is an essential component of Collagen and is important for proper functioning of joints and tendons. It is also used for the synthesis of various pharmaceuticals, such as hypertensive agents. L-proline is employed for parenteral and enteral nutrition.
Specifications:
|
Item |
Specification （USP26） |
Results |
|
Appearance |
White crystals or crystalline powder |
Conforms |
|
Specific rotation |
-84.3° to -86.3° |
-85.6° |
|
Chloride(Cl) |
Not more than 0.050% |
Less than 0.050% |
|
Sulfate(SO4) |
Not more than 0.030% |
Less than 0.030% |
|
Iron(Fe) |
Not more than 30ppm |
Less than 30ppm |
|
Heavy metals(Pb) |
Not more than 15ppm |
Less than 15ppm |
|
Chromatographic purity |
Individual impurity not more than 0.5% and total impurities not more than 2.0% |
Conforms |
|
Loss on drying |
Not more than 0.40% |
0.28% |
|
Residue on ignition(sulfated) |
Not more than 0.40% |
0.32% |
|
Assay |
98.5% to 101.5% |
99.80% |
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