Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

610003

Sigma-Aldrich

Phosphoric acid-18O4 solution

~80 wt. % in H218O, 75 atom % 18O

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
H3P18O4
Molecular Weight:
105.99
MDL number:
MFCD01075645
UNSPSC Code:
12352301
PubChem Substance ID:
329759349

isotopic purity

75 atom % 18O

mol wt

104.0 by atom % calculation (75 atom % 18O)

concentration

~80 wt. % in H218O

mass shift

M+8

SMILES string

[18OH]P([18OH])([18OH])=[18O]

InChI

1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)/i1+2,2+2,3+2,4+2

InChI key

NBIIXXVUZAFLBC-QVEBFPOWSA-N

Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H290,H302,H314

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

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

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

Visit the Document Library

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