USD $1.00-10.00 / Kilogram
USD $1.00-1.00 / Gram
USD $1.00-1.00 / Gram
USD $1.00-1.00 / Gram
USD $1.00-1.00 / Gram
USD $1.00-1.00 / Gram
USD $1.00-1.00 / Gram
USD $1.00-1.00 / Gram
english name:
|
rhamnose / alpha-l-rhamnose
|
cas no:
|
3615-41-6
|
plant source:
|
flower & leaves of rhus toxicodendron
|
molecular formula:
|
c6h12o5
|
molecular weight:
|
164.16
|
structural formula:
|
|
melting point & solubility:
|
α-form. mp 82-92℃. β-form. mp 122-126℃(rapid heating). freely sol in water,
methol and ethanol
|
specifications:
|
90%;95%;98%
|
assay method:
|
hplc
|
storage:
|
store in a cool, dry and and well-sealed container;
keep away from moisture and strong light/heat.
|
appearance:
|
colourless crystal or white powder
|
functions:
|
be used to assay the osmosis of intestinal canal. as sweetening agent.
function as allergen. antibiosis and antineoplastic activity.
|
packaging:
|
1kg~5kg / aluminum foil vacuum bag; 25kg drum.or as per your requirement
|