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W373011

Sigma-Aldrich

L-Rhamnose

greener alternative
L-Rhamnose

natural sourced, 99%, FG

Sinónimos:

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

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About This Item

Fórmula lineal:
C6H12O5 .H2O
Número de CAS:
10030-85-0
Peso molecular:
182.17
Número de FEMA:
3730
Número CE:
222-793-4
Número MDL:
MFCD00149363
Código UNSPSC:
12164502
ID de la sustancia en PubChem:
329830647
NACRES:
NA.21
En este momento no podemos mostrarle ni los precios ni la disponibilidad

grado

FG
Halal
Kosher

cumplimiento norm.

EU Regulation 178/2002

Ensayo

99%

características de los productos alternativos más sostenibles

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

mp

90-95 °C

aplicaciones

flavors and fragrances

Documentación

see Safety & Documentation for available documents

alérgeno alimentario

no known allergens

categoría alternativa más sostenible

Aligned

Organoléptico

odorless

cadena SMILES

O=C[C@H](O)[C@H](O)[C@@H](O)[C@@H](O)C.[H]O[H]

InChI

1S/C6H12O5.H2O/c1-3(8)5(10)6(11)4(9)2-7;/h2-6,8-11H,1H3;1H2/t3-,4-,5-,6-;/m0./s1

Clave InChI

CBDCDOTZPYZPRO-DEZHIRTDSA-N

Descripción general

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”.

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

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Certificados de análisis (COA)

Lot/Batch Number
SHBQ4016
SHBP5214
SHBP5208
SHBQ0583
SHBN2942

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Visite la Librería de documentos

Encyclopedia of Food and Color Additives, 1, 2583-2583 (1997)
Hang Qu et al.
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
M D Lange et al.
Journal of fish diseases, 40(11), 1613-1624 (2017-06-06)
Flavobacterium columnare, the causative agent of columnaris disease, causes substantial mortality worldwide in numerous freshwater finfish species. Due to its global significance and impact on the aquaculture industry continual efforts to better understand basic mechanisms that contribute to disease are
Olesya V Stepanenko et al.
Scientific reports, 6, 18750-18750 (2016-01-05)
Fluorescent proteins (FPs) engineered from bacterial phytochromes attract attention as probes for in vivo imaging due to their near-infrared (NIR) spectra and use of available in mammalian cells biliverdin (BV) as chromophore. We studied spectral properties of the iRFP670, iRFP682
Characterization and Anti-Inflammatory Potential of an Exopolysaccharide from Submerged Mycelial Culture of
Bin Du et al.
Frontiers in pharmacology, 8, 252-252 (2017-05-31)
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Questions

1–2 of 2 Questions  

  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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