1060280026

Non disponible en dehors du Royaume-Uni et de l'Irlande

Analysis Note

Deuteration degree: ≥ 99.80 %Water (K. Fischer, H₂O + D₂O): ≤ 0.030 %Performance test (NMR-spectrum): passes test

Application

Methanol-D4 deuteration degree min. 99.8 % for NMR spectroscopy MagniSolv™. CAS 811-98-3, chemical formula CD₃OD, molar mass 36.07 g/mol.

General description

A wide range of MagniSolv™ deuterated solvents with extremely low residual water, excellent chemical purity, and the highest isotopic enrichment available can satisfy the most demanding requirements of researchers. Depending on application and sensitivity of the NMR spectrometer our offer solvents with deuteration degrees between 98% and 99.96%. In case of all the water soluble deuterated standard products, water content is specified according to both Karl Fischer and NMR.

Legal Information

MAGNISOLV is a trademark of Merck KGaA, Darmstadt, Germany

Packaging

100, 25 ml in Glass bottle

10 ml in Septum ampoule

autoignition temp.	440 °C
bp	65 °C/1013 hPa
density	0.79 g/cm³ at 20 °C
expl. lim.	6-50 % (v/v)
form	liquid
impurities	≤0.030% Water (H﹤SUB>2﹤/SUB>O + D﹤SUB>2﹤/SUB>O) (Karl Fischer)
InChI key	OKKJLVBELUTLKV-MZCSYVLQSA-N
InChI	1S/CH4O/c1-2/h2H,1H3/i1D3,2D
mp	-98 °C
potency	17100 mg/kg LD₅₀, skin (Rabbit), 5628 mg/kg LD₅₀, oral (Rat)
Quality Level	200
storage temp.	no temp limit
technique(s)	NMR: suitable
transition temp	flash point 9 °C
vapor pressure	129 hPa ( 20 °C)