MilliporeSigma
All Photos(1)

698822

Sigma-Aldrich

Phosphoric acid solution

NMR reference standard, 85% in D2O (99.9 atom % D), NMR tube size 5 mm × 8 in.

Linear Formula:
H3PO4
CAS Number:
Molecular Weight:
98.00
Beilstein:
1921286
MDL number:
PubChem Substance ID:
NACRES:
NA.12

Quality Level

grade

NMR reference standard

assay

83.5-86.5% (gravimetric)

form

solution

concentration

85% in D2O (99.9 atom % D)

technique(s)

NMR: suitable

NMR tube size

5 mm × 8 in.

density

1.481 g/cm3

SMILES string

OP(O)(O)=O

InChI

1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)

InChI key

NBIIXXVUZAFLBC-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Features and Benefits

31P sensitivity

Quantity

5 mm O.D. tube contains 0.700 mL.

Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B

Storage Class Code

8B - Non-combustible, corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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