Skip to Content
MilliporeSigma
All Photos(1)

Documents

326070

Sigma-Aldrich

Yttrium(III) sulfate octahydrate

99.9% trace metals basis

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

About This Item

Linear Formula:
Y2(SO4)3 · 8H2O
CAS Number:
7446-33-5
Molecular Weight:
610.12
MDL number:
MFCD00149946
UNSPSC Code:
12352302
PubChem Substance ID:
24859559

assay

99.9% trace metals basis

form

powder

density

2.5 g/mL at 25 °C (lit.)

SMILES string

O.O.O.O.O.O.O.O.[Y+3].[Y+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O

InChI

1S/3H2O4S.8H2O.2Y/c3*1-5(2,3)4;;;;;;;;;;/h3*(H2,1,2,3,4);8*1H2;;/q;;;;;;;;;;;2*+3/p-6

InChI key

OMBXBIHFXZAMLA-UHFFFAOYSA-H

Looking for similar products? Visit Product Comparison Guide

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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

Ross K Taggart et al.
Environmental science. Processes & impacts, 20(10), 1390-1403 (2018-09-29)
Coal combustion ash is a promising alternative source of rare earth elements (REE; herein defined as the 14 stable lanthanides, yttrium, and scandium). Efforts to extract REE from coal ash will depend heavily on the location and speciation of these

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