China (Mainland)
High quality L-Rhamnose CAS NO.6155-35-7
- FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: T/T,
- Available Specifications:
1(1-10)Metric Ton
- Product Details
Keywords
- L-Rhamnose
- High quality L-Rhamnose
- CAS No.:6155-35-7
Quick Details
- ProName: High quality L-Rhamnose
- CasNo: 6155-35-7
- Molecular Formula: C6H12O5
- Appearance: white crystal
- Application: 1)used to determine the permeability o...
- DeliveryTime: According to the order quantity and or...
- PackAge: Packed in paper-drums and two plastic-...
- Port: Wuhan/ Shanghai / Guangzhou / Tianjin ...
- ProductionCapacity: 60 Metric Ton/Month
- Purity: 99%
- Storage: It is deposited in the sealed containe...
- Transportation: EMS、TNT、DHL、UPS、FEDEX、SF、Wuhan Port、Sh...
- LimitNum: 1 Kilogram
Superiority
1.High quality and competetive price
1)For Prulifloxacin exported we can offer COA Certificate and official Invoice.
2)We are manufacturer with own lab and factory, can provide high quality products with factory price.
3)Products purity is test by our quality department strictly before sending, and you can also ask the third testing organization come and inspect, such as (SGS/ CTI/ ITS), only after your confirmation will we send it out to you.
2.Fast and safe delivery:
1)Products can be sent out one or four weeks after payment. Tracking number available, fixed service person are 7x24h for you to contact.
2) Secure and discreet shipment. Various transportation methods for your choice, like DHL/UPS/TNT/FedEx/SF-express.
3)Customs pass and satisfied rate ¡Ý99%.
4)For hot sale products we have stock in there for transferring.
3 We have clients throughout the world:
1) Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.
2) Market feedback and goods feedback will be appreciated, meeting customers' requirement is our responsibility.
3) High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.
Details
Product Description
L-Rhamnose
【NAME】：L-Rhamnose
【SYNONYMS】：alpha-L-Rhamnose, 6-deoxy-L-mannose, isodulcit
【SPEC.】：98%
【TEST METHOD】： HPLC
【PLANT SOURCE】：Isoln from walls of gram-negative bateria. From leaves of Solanum chacoense Bitter
【CAS NO.】：6155-35-7
【MOLECULAR FORMULA & MOLECULAR Mass】：C6H12O5 164.16
【STRUCTURAL FORMULA】：
【CHARACTERISTIC】：α-Form. Mp 82-92°C. β-Form. mp 122-126°C(rapid heating). Freely sol in water, methol and ethanol. colourless crystal
【PHARMACOLOGY】：Rhamnose is a naturally-occurring deoxy sugar. It can be classified either as a methyl-pentose or a 6-deoxy-hexose. Rhamnose occurs in nature in its L-form as L-rhamnose (6-deoxy-L-mannose). This is unusual since most of the naturally-occurring sugars are in D-form. Exceptions are the methyl pentoses L-fucose and L-rhamnose and the pentose L-arabinose.
L-Rhamnose can be isolated from Buckthorn (Rhamnus) and poison sumac. It is also found as a glycoside in a variety of other plants. Rhamnose is a component of the outer cell membrane of acid-fast bacteria in the Mycobacterium genus, which includes the organsism that causes tuberculosis
【CHEMICAL ANALYSIS】
|
ITEMS |
RESULTS |
|
Assay(HPLC) |
≥98% |
|
Loss on Drying |
≤10.0% |
|
Sulphated ashes |
≤0.1% |
|
Heavy metals |
≤10ppm |
|
Melting Range |
90-94℃(Monohydrate) |
|
Specific Rotation |
+8.8°-9.15° |
|
Related Substances |
Conform prescribed |
|
Appearance of Solution (10% w/v Apueous Solution) |
Clear and colouless |
【PACKAGE】：Packed in paper-drums and two plastic-bags inside.N.W.:25kgs .
【STORAGE】：Keep in cool, dry and dark place, avoid high temperature.
【SHELF LIFE】：24 months
Superiority
Hubei Jusheng Technology Co., Ltd., is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates in China. The yearly production capacity is 50000MT, 80% for export.We have a professinal export team. Both by Air and by Sea,we ensure that we meet the customer expectations with promptness.