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Documentos Principais

W373011

Sigma-Aldrich

L-Rhamnose

greener alternative
L-Rhamnose

natural sourced, 99%, FG

Sinônimo(s):

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

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W373011-SAMPLE-K
R$ 387,00
100 G
R$ 507,00
1 KG
R$ 1.603,00
10 KG
R$ 9.739,00

R$ 387,00


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W373011-SAMPLE-K
R$ 387,00
100 G
R$ 507,00
1 KG
R$ 1.603,00
10 KG
R$ 9.739,00

About This Item

Fórmula linear:
C6H12O5 .H2O
Número CAS:
Peso molecular:
182.17
Número FEMA:
3730
Número CE:
Número MDL:
Código UNSPSC:
12164502
ID de substância PubChem:
NACRES:
NA.21

R$ 387,00


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grau

FG
Halal
Kosher

Nível de qualidade

conformidade reg.

EU Regulation 178/2002

Ensaio

99%

características do produto alternativo mais ecológico

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

pf

90-95 °C

aplicação(ões)

flavors and fragrances

Documentação

see Safety & Documentation for available documents

alérgeno alimentar

no known allergens

categoria alternativa mais ecológica

Organoléptico

odorless

cadeia de caracteres 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

chave InChI

CBDCDOTZPYZPRO-DEZHIRTDSA-N

Categorias relacionadas

Descrição geral

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 classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable


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Certificados de análise (COA)

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Formation of heterocyclic compounds from the reaction of L-rhamnose with ammonia.
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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

      Helpful?

  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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