Passa al contenuto
Merck

Vai a

M2004

N-metil-D-glucamina

99.0-100.5% (titration)

Sinonimo/i:

1-desossi-1-(metilamino)-D-glucitolo, Meglumina

Autenticati per visualizzare i prezzi organizzativi e contrattuali.

Scegli un formato

Cambia visualizzazione
Taglio della confezioneSKUDisponibilitàPrezzo
100 g
Per informazioni sulla disponibilità, contatta il Servizio Clienti.
49,90 €
500 g
Per informazioni sulla disponibilità, contatta il Servizio Clienti.
160,00 €
1 kg
Per informazioni sulla disponibilità, contatta il Servizio Clienti.
229,00 €

Informazioni su questo articolo

Formula empirica (notazione di Hill):
C7H17NO5
Numero CAS:
Peso molecolare:
195.21
UNSPSC Code:
12352104
NACRES:
NA.22
PubChem Substance ID:
EC Number:
228-506-9
Beilstein/REAXYS Number:
385906
MDL number:

49,90 €


Per informazioni sulla disponibilità, contatta il Servizio Clienti.

Richiedi un ordine in blocco
Servizio Tecnico
Hai bisogno di aiuto? Il nostro team di scienziati qualificati è a tua disposizione.
Permettici di aiutarti


Quality Segment

assay

99.0-100.5% (titration)

form

powder

autoignition temp.

~662 °F

mp

129-131.5 °C (lit.)

SMILES string

CNC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO

InChI

1S/C7H17NO5/c1-8-2-4(10)6(12)7(13)5(11)3-9/h4-13H,2-3H2,1H3/t4-,5+,6+,7+/m0/s1

InChI key

MBBZMMPHUWSWHV-BDVNFPICSA-N

General description

N-Methyl-D-glucamine, also known as methylglucamine, is an organic compound that belongs to the class of amino sugars. It is commonly used in pharmaceutical and biochemical applications as a resolving and buffering agent. Salts of N-methyl-D-glucamine have also been used for X-ray contrast media and nuclear imaging agents.

Application

N-Methyl-D-glucamine (NMG) can be used as a reactant to prepare water-soluble polymer for the selective removal of arsenic from aqueous water. It is also used in the development of various resins and gels containing NMG to remove different oxyanions.

Confronta articoli simili

Visualizza il confronto per intero

Mostra le differenze

1 of 1

Questo articolo
66930M91791.06187
Meglumine 99.0-100.5% dry basis, meets USP testing specifications

Sigma-Aldrich

M9179

Meglumine

Meglumine EMPROVE® EXPERT, Ph. Eur., ChP, JP, USP

SAFC

1.06187

Meglumine

assay

99.0-100.5% (titration)

assay

≥99.0% (T)

assay

99.0-100.5% dry basis

assay

-

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

500

form

powder

form

powder

form

powder

form

solid

mp

129-131.5 °C (lit.)

mp

126-131 °C, 129-131.5 °C (lit.)

mp

129-131.5 °C (lit.)

mp

129-131.5 °C (lit.)

autoignition temp.

~662 °F

autoignition temp.

~662 °F

autoignition temp.

~662 °F

autoignition temp.

~662 °F


Still not finding the right product?

Explore all of our products under N-metil-D-glucamina


Classe di stoccaggio

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



Scegli una delle versioni più recenti:

Certificati d'analisi (COA)

Lot/Batch Number

Non trovi la versione di tuo interesse?

Se hai bisogno di una versione specifica, puoi cercare il certificato tramite il numero di lotto.

Possiedi già questo prodotto?

I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti






Numero articolo commerciale globale

SKUGTIN
M2004-100G04061834041450
M2004-500G04061834041467
M2004-1KG04061835559527

Domande

1–2 di 2 domande  
  1. How can I determine the shelf life / expiration / retest date of this product?

    1 risposta
    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/418/501/product-dating-information-06-25-mk.pdf

      Utile?

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

    1 risposta
    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

      Utile?

Recensioni

Nessuna valutazione

Filtri attivi