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- Product Details
Keywords
- 51-35-4
- L-Hydroxyproline
- C5H9NO3
Quick Details
- ProName: L-Hydroxyproline(cas: 51-35-4 )
- CasNo: 51-35-4
- Molecular Formula: C5H9NO3
- Appearance: White Powder
- Application: Used as a pharmaceutical intermediates...
- DeliveryTime: 2-4 days after confirming your payment...
- PackAge: 100g/ bag, 2 kg/ bag, 25kg/ carton or ...
- Port: Wuhan
- ProductionCapacity: 20000 Kilogram/Day
- Purity: 99%
- Storage: Store in sealed containers at cool & d...
- Transportation: By DHL, TNT, FedEx, HKEMS, UPS, Etc
- LimitNum: 100 Gram
Superiority
1. Guaranteed purity;
2. Large quantity in stock;
3. Largest manufacturer;
4. Best service after shipment with email;
5. High quality & competitive price;
Details
L-Hydroxyproline(cas: 51-35-4 )
Introduction :
Appearance: White flake crystalls or crystal powder
Molecular Formula: C5H9NO3
Molecular Weight 131.13
CAS NO. 51-35-4
EINECS NO. 200-091-9
Assay 99% min
Identification positive
Melting Point 274-275ºC
Water Solubility 357.8G/L(20ºC)
Function:
Anti-aging products,especially in the anti-wrinkle products;
Less sensitive products;
Sunburnt repair products;
Application:
a.Promotes the recomposition and contracts collagen, recovers the tenacity of skin;b.Protects elastin, eliminates free radicals;c.Improves the water content in skin cell, moisturizes the skin.
L-hydroxyproline specification:
| Commodity | L-Hydroxyproline | Specification | 25kg/drum | Manu Date | 2013-10-08 | |
| Quantity | 500kg | Batch No | 021310082 | Expiry Date | 2014-10-08 | |
| Basis of Test: AJI92 | ||||||
| Inspect Item | Quality Standard | Inspection Result | ||||
| Description | White crystals or crystalline powder | White crystalline powder | ||||
| Specific Rotation | -74.0° ~ -77.0° | -75.1° | ||||
| Identification | Conforms | Conforms | ||||
| ph | 5.0 ~ 6.5 | 5.9 | ||||
| luminousness |
≥95.0% Not less than 95.0% |
99.2% | ||||
|
Chloride(CL) |
≤0.020% Not moe than 0.020% |
<0.020% Less than 0.020% |
||||
|
Sulfate(SO4) |
≤0.020% Not more than 0.020% |
<0.020% Less than 0.020% |
||||
|
Ammonium(NH4) |
≤0.02% Not more than 0.020% |
<0.02% Less than 0.02% |
||||
|
Heavy Metals(Pb) |
≤0.001% Not more than 0.001% |
<0.001% Less than 0.001% |
||||
|
Iron(Fe) |
≤0.001% Not more than 0.001% |
<0.001% Less than 0.001% |
||||
|
Arsenic(As2O3) |
≤0.0001% Not more than 0.0001% |
<0.0001% Less than 0.0001% |
||||
|
Other Amino Acids |
Not detectable |
Not detected |
||||
| Loss On Drying |
≤0.20% Not more than 0.20% |
0.13% | ||||
| Residue On Ignition |
≤0.10% Not more than 0.10% |
0.05% | ||||
| Assay | 98.5 ~ 101.0% | 99.3% | ||||
| Conclusion: Conforms | ||||||
Advantages:
Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best service is our philosophy. We have Flexible and Untraceable payment terms. As a leading manufacture, our products have been exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia, Japan, Korea, Thailand, Indonesia, Uruguay and many other countries.
1. Quality.Every batch of steroid powders have tobetested by our QC(quality control) before they are allowed to sell.
2. Delivery We have stock, so we can delivery quickly at the very day when receive the payment. Within 24 hours after receiving the payment Lead time 4 or 7 days.
3. Discreet package Safelyand Professionally Disguised Package Guaranteed. For your safety and to insure delivery all products will be packed in a discreet way to prevent any suspicions, no steroids related name will appear on the parcels. high successful delivery rate.
4. Warm after-sale service Any of your question would be solved for the first as soon as possible.
L-Hydroxyproline(cas: 51-35-4 )