Dimethylamine solution（DMA） - AR, 40 wt. % in H2O , CAS No.124-40-3

CAS: 124-40-3 Cat. No.: D110989 Summenformel: C₂H₇N Molekulargewicht: 45.08 EG-Nummer: 204-697-4

GRADE & PURITY AR, 40 wt. % in H2O

Storage

Store at 2-8°C

Shipped In

Wet ice,FedEx DG Service

Specifications

Spezifikationen & Reinheit

AR, 40 wt. % in H2O

Storage

Store at 2-8°C

Verschickt in

Wet ice,FedEx DG Service

Dieses Produkt erfordert Kühlkettenversand. Grundversand und andere Economy-Optionen sind nicht verfügbar.

Note

AR

Namen und Kennungen

Isomere SMILES

CNC

UN-Nummer

1160

Verpackungsgruppe

II

Molekulargewicht

45.08

Chemische und physikalische Eigenschaften

• Flammpunkt (°C): -7°C
• Siedepunkt (°C): 7°C
• Schmelzpunkt (°C): -93°C

Häufig gestellte Fragen

What does AR mean?

AR is a defined analytical purity tier suitable for general analytical and reagent applications. It specifies a minimum assay percentage, controlled limits on common impurities (water, heavy metals, residue on ignition), and lot-to-lot consistency. AR is one of several purity tiers — choose based on the sensitivity and regulatory requirements of your method.

How is this product shipped?

This product ships chilled on wet ice. Unpack on arrival and transfer it to the storage condition stated above.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 124-40-3, the molecular formula is C2H7N, and the molecular weight is 45.08 g/mol.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

How should this product be stored?

Store at 2–8 °C. Refrigerated storage is required to maintain the specified shelf life.