Skip to Content
Merck
CN

176796

Sulfuric acid-d2 solution

96-98 wt. % in D2O, 99.5 atom % D

Synonym(s):

Dideuterosulfuric acid solution

Sign In to View Organizational & Contract Pricing.

Select a Size


About This Item

Linear Formula:
D2SO4/D2O
CAS Number:
Molecular Weight:
100.09
NACRES:
NA.12
PubChem Substance ID:
UNSPSC Code:
12352322
EC Number:
237-464-0
MDL number:
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

Sulfuric acid-d2 solution, 96-98 wt. % in D2O, 99.5 atom % D

InChI key

QAOWNCQODCNURD-ZSJDYOACSA-N

InChI

1S/H2O4S/c1-5(2,3)4/h(H2,1,2,3,4)/i/hD2

SMILES string

[2H]OS(=O)(=O)O[2H]

isotopic purity

99.5 atom % D

assay

≥95.5—102.5% (Titration by NaOH)

form

liquid

concentration

96-98 wt. % in D2O

technique(s)

NMR: suitable

refractive index

n20/D 1.4175

mass shift

M+2

storage temp.

room temp

Quality Level

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

- Radioiodination of biological molecules
- Analytical method development
- Quality control reference standards
- Environmental monitoring applications

Features and Benefits

Features
- Excellent solvent characteristics for NMR
- High deuterium content for effective labeling
- Enhances the reliability of spectral data
- Non-toxic and safe for laboratory use

Benefits
- Accelerates drug formulation processes
- Improves the quality of NMR results
- Increases the efficiency of research studies
- Supports the development of new therapeutic strategies

General description

Sulfuric acid-d2 solution 96-98 wt. % in D2O, 99.5 atom % D is a high-purity isotope product with a unique chemical profile that belongs to the class of isotopes. Produced by Sigma-Aldrich, we are committed to providing quality isotope products and a reliable supply chain. Available in industrial and pre-pack quantities.

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

美国出口管控产品
危险化学品
This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Igor Ying Zhang et al.
Physical chemistry chemical physics : PCCP, 21(35), 19147-19152 (2019-08-23)
Understanding how electrolyte composition controls electrocatalytic reactions requires molecular-level insight into electrode/electrolyte interaction. Perhaps the most basic aspect of this interaction, the speciation of the interfacial ion, is often controversial for even relatively simple systems. For example, for Pt(111) in

Related Content

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service