L-Rhamnose Monohydrate CAS 6155-35-7

L-Rhamnose Monohydrate CAS 6155-35-7

Chat Now

Product Details

 

Product name:
L-Rhamnose Monohydrate
Molecular Formula:  
C6H14O6 
Molecular Structure:  
mtxx260
Molecular Weight: 
182.172
CAS No.:
6155-35-7


Description  

Rhamnose is a white crystalline granule or powder. It is soluble in water and methanol, slightly soluble in ethanol. Its crystal forms in two forms, α type and β type. The α type contains one molecule of water of crystallization, loses crystal water after heating, and is converted into β type (molecular weight: 164.16); the β type is extremely hygroscopic and converts moisture into α in the air. Commonly used is α-L-rhamnose, which has a molecular weight of 182.11.

 

Application

Rhamnose can be used to determine intestinal permeability, can be used as a sweetener, and can also be used to produce flavors and fragrances.

 

Specification

Appearance 
White crystalline granule or powder
Loss on drying
≤10%
Calcium
≤10ppm
Heavy metals 
≤10ppm
As 
≤1ppm
Hg 
≤0.1ppm
Pb
≤1ppm
Cd
≤1ppm
Specific rotation
+7.5~9.5°
Solubility:10% in alcohol  
Clear, no fallout
Residue on ignition 
≤0.1%
Melting point 
90~95℃
Total viable count 
≤1000cfu/g
Yeast & Mold
≤100cfu/g
Salmonella 
Negative
Escherichia coli 
Negative


Packing

25kgs, 2 double PE bags/ kraft drum or as customer’s requirements.

 

Storage     

Keep sealed in dry and cool place.

 

Minimum Order

100kgs

Hot Tags: l-rhamnose monohydrate cas 6155-35-7, China, manufacturers, suppliers, factory, API, ingredients, low price, in stock, for food, medical, cleaning

Inquiry

You Might Also Like