Dichlorométhane, anhydre, > 99,7 %, Thermo Scientific Chemicals
Dichlorométhane, anhydre, > 99,7 %, Thermo Scientific Chemicals
Dichlorométhane, anhydre, > 99,7 %, Thermo Scientific Chemicals
Thermo Scientific Chemicals

Dichlorométhane, anhydre, > 99,7 %, Thermo Scientific Chemicals

Solvant pour réactions anhydres, eau < 0,01 %
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Quantité:
250 mL
1 L
4 x 1 L
Référence 041835.AK
également connu sous le numéro 041835-AK
Prix (EUR)
-
Quantité:
250 mL
Grand volume ou format personnalisé
Identifiants chimiques
CAS75-09-2
IUPAC Namedichloromethane
Molecular FormulaCH2Cl2
InChI KeyYMWUJEATGCHHMB-UHFFFAOYSA-N
SMILESClCCl
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Water Content (Karl Fischer Titration)0.01% max
Residue on Evaporation3 ppm. Max
Assay (GC)99.7% min

Solvent for anhydrous reactions, water <0.01%.Dichloromethane is employed in pharmaceutical applications. Its utilization is as a solvent in manufacturing of fine chemicals, drugs, drug intermediates and pharmaceuticals, and also in food engineering. It is the solvent of choice for caffeine extraction. It is employed as a solvent and paint remover, and as a blowing agent for polyurethane foams. It is useful for the fraction of flash pyrolysis oil and for the extraction of benzo-15-crown-5.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

RUO – Research Use Only