Merck
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176796

Sigma-Aldrich

Sulfuric acid-d2 solution

96-98 wt. % in D2O, 99.5 atom % D

Synonym(s):
Dideuterosulfuric acid solution
Linear Formula:
D2SO4/D2O
CAS Number:
Molecular Weight:
100.09
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.12

isotopic purity

99.5 atom % D

Quality Level

form

liquid

concentration

96-98 wt. % in D2O

technique(s)

NMR: suitable

refractive index

n20/D 1.4175

mass shift

M+2

SMILES string

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

InChI

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

InChI key

QAOWNCQODCNURD-ZSJDYOACSA-N

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Valproic Acid-D6 solution 1 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

Supelco

V-029

Valproic Acid-D6 solution

isotopic purity

99.5 atom % D

isotopic purity

98 atom % D

isotopic purity

98 atom % D

isotopic purity

-

form

liquid

form

-

form

-

form

liquid

concentration

96-98 wt. % in D2O

concentration

50 wt. % in D2O

concentration

85 wt. % in D2O

concentration

1 mg/mL in methanol

technique(s)

NMR: suitable

technique(s)

NMR: suitable

technique(s)

NMR: suitable

technique(s)

gas chromatography (GC): suitable, liquid chromatography (LC): suitable

refractive index

n20/D 1.4175

refractive index

-

refractive index

n20/D 1.427 (lit.)

refractive index

-

mass shift

M+2

mass shift

M+3

mass shift

M+3

mass shift

-

General description

D2SO4, isotopically labeled acid solution.

Application

Sulfuric acid-d2 solution can be used as an internal standard for 1H-NMR spectroscopy analysis.

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

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

Storage Class Code

8A - Combustible, corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PDSCL

Deleterious substance

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

176796-50G:4.548173109794E12
176796-25G:4.548173109787E12
176796-10G:4.54817310977E12
176796-100G:4.548173109763E12

Certificate of Analysis

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Certificate of Origin

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