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W373011

Sigma-Aldrich

L-Rhamnose

greener alternative

natural sourced, 99%, FG

Synonym(s):

L-Rhamnose, 6-Deoxy-L-mannose, 6-Deoxyhexopyranose, 6-Deoxymannose

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About This Item

Linear Formula:
C6H12O5 .H2O
CAS Number:
Molecular Weight:
182.17
FEMA Number:
3730
EC Number:
MDL number:
UNSPSC Code:
12164502
PubChem Substance ID:
NACRES:
NA.21

organoleptic:
odorless
grade:
FG
Halal
Kosher
food allergen:
no known allergens

grade

FG
Halal
Kosher

Quality Level

reg. compliance

EU Regulation 178/2002

assay

99%

greener alternative product characteristics

Less Hazardous Chemical Syntheses
Use of Renewable Feedstocks
Learn more about the Principles of Green Chemistry.

mp

90-95 °C

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

greener alternative category

General description

L-Rhamnose is a deoxy sugar mainly found in gums and plant mucilages.[1] It is one of the structural units of complex polysaccharides such as pectin and sterculia gum.[2] L-Rhamnose may react with aqueous ammonia to form volatile flavor compounds such as alkyl pyrazines.[3]
We are committed to bringing you Greener Alternative Products, which adhere to one of the four categories of Greener Alternatives . This product is a Biobased products, showing key improvements in Green Chemistry Principles “Less Hazardous Chemical Syntheses” and “Use of Renewable Feedstock”.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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    M D Lange et al.
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    Carbohydrate polymers, 223, 115056-115056 (2019-08-21)
    A new purified polysaccharide (PNP40c-1) with a molecular weight of 2.06 × 105 Da was obtained from pine nuts (Pinus koraiensis Sieb. et Zucc.). Structural analysis indicated that PNP40c-1 is a homogeneous heteropolysaccharide composed of arabinose, rhamnose and glucose in a molar
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