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481513

Selenic acid solution

40 wt. % in H2O, 99.95% trace metals basis

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About This Item

Linear Formula:
H2SeO4
CAS Number:
7783-08-6
Molecular Weight:
144.97
NACRES:
NA.23
PubChem Substance ID:
24871762
UNSPSC Code:
12352300
MDL number:
MFCD00012191
Assay:
99.95% trace metals basis
Concentration:
40 wt. % in H2O
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Quality Level

100

assay

99.95% trace metals basis

concentration

40 wt. % in H2O

density

1.407 g/mL at 25 °C

SMILES string

O[Se](O)(=O)=O

InChI

1S/H2O4Se/c1-5(2,3)4/h(H2,1,2,3,4)

InChI key

QYHFIVBSNOWOCQ-UHFFFAOYSA-N

General description

Selenic acid is a strong oxidising agent. It reacts with gold to form gold selenate.

Application

Selenic acid was used to prepare magnesium selenate.

Packaging

Packaged in glass bottles

signalword

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B - STOT RE 2

Storage Class

6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 2

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.

Poisonous substance

pdsc

Class I Designated Chemical Substances

prtr

Substances Subject to be Indicated Names

ishl_indicated

Substances Subject to be Notified Names

ishl_notified

481513-100ML:4.548173158853E12 + 481513-25ML:4.54817315886E12

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Certificates of Analysis (COA)

Lot/Batch Number
01108EJ
00527PH
15331AH
04206BE
00815KD

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Structure of magnesium selenate enneahydrate, MgSeO4? 9H2O, from 5 to 250 K using neutron time-of-flight Laue diffraction
Fortes AD, et al.
Acta Crystallographica Section B, Structural Science, Crystal Engineering and Materials, 71(3) (2015)
Ana Colmenero-Repiso et al.
Cancers, 12(11) (2020-11-26)
Neuroblastoma (NB) is one of the most common pediatric cancers and presents a poor survival rate in affected children. Current pretreatment risk assessment relies on a few known molecular parameters, like the amplification of the oncogene MYCN. However, a better
Daniel S Liu et al.
PloS one, 8(2), e52823-e52823 (2013-03-05)
Neurexin and neuroligin are transmembrane adhesion proteins that play an important role in organizing the neuronal synaptic cleft. Our lab previously reported a method for imaging the trans-synaptic binding of neurexin and neuroligin called BLINC (Biotin Labeling of INtercellular Contacts).
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