Description
Deuterium chloride 38 % solution in D₂O is a deuterated reagent prepared at 99.5 Atom%D for nuclear magnetic resonance and related spectroscopic work. Identified by CAS number 7698-05-7 and EG nr. 231-715-8, it corresponds to the composition DCl + D₂O and is supplied as a 10 ml glass pack. Key physical data include a density of 1,26 g/cm³ and a boiling point of 108 °C, supporting handling and method setup in NMR sample preparation and deuterium-exchange applications. The concentrated chloride solution in heavy water provides a defined deuterium source when acidic conditions in D₂O media are required. Available from manufacturer Carl ROTH, this material fits laboratories working with labelled compounds for spectrometry. The 10 ml glass unit offers a practical volume for analytical and research use while preserving clear specification of isotopic enrichment and solution strength for protocol documentation.
This article is part of Dry & deuterated solvents (NMR, synthesis), in Solvents.
Key features
- Deuterising degree: ≥99,5 %
- Assay (mass %): 34-37 %
- CAS number: 7698-05-7
- Pack size: 10 ml glass
- EG nr.: 231-715-8
- Empirical formula: DCl + D₂O
- Density: 1,26 g/cm³
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
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Precautionary Statements (P-Phrases)
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Questions about Deuterium chloride 38 % solution in D2O, 99.5 Atom%D, 10 ml, glass
What is this article?
Deuterium chloride 38 % solution in D2O, 99.5 Atom%D, 10 ml, glass is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Dry & deuterated solvents (NMR, synthesis), inside Solvents, in Lab chemicals.
A dry solvent has had water removed to a stated level, for a reaction that water would stop. A deuterated solvent replaces hydrogen with deuterium so an NMR spectrum is not drowned by the solvent signal. The isotopic enrichment and the water content are the two specifications. Caps and septa matter, because either product picks up moisture from the air.
A solvent dissolves. The grade says which impurities are low enough for the method. Analytical grade is the ordinary pure solvent. HPLC and LC-MS grades limit the absorbance and the ions that would become peaks or background. A dry solvent has had water removed. A deuterated solvent is for NMR, where the hydrogen signal would otherwise drown the sample. Technical grade is for cleaning and for synthesis that does not need a chromatogram. Identity is on PubChem. Names follow IUPAC. Hazards follow ECHA, the CLP Regulation and REACH.
Which category should I open next?
The category is Solvents. The sub-category is Dry & deuterated solvents (NMR, synthesis). The catalogue is Lab chemicals.
Shelves beside this one are Analytical grade solvents (p.a.), HPLC & LC-MS grade solvents, Technical & synthesis grade solvents and Green & alternative solvents.
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