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323527

Selenium tetrachloride

Synonym(s):

Selenium (Ⅳ) chloride

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10 g

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$80.20
$60.15
50 g

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$294.00
$220.50

About This Item

Linear Formula:
SeCl4
CAS Number:
10026-03-6
Molecular Weight:
220.77
NACRES:
NA.23
PubChem Substance ID:
24859372
UNSPSC Code:
12352302
EC Number:
233-053-5
MDL number:
MFCD00011225
Form:
powder or crystals

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form

powder or crystals

Quality Segment

100

reaction suitability

core: selenium

concentration

35.0-36.5% Se (after reduction with sulphite, gravimetric)

density

2.6 g/mL at 25 °C (lit.)

SMILES string

Cl[Se](Cl)(Cl)Cl

InChI

1S/Cl4Se/c1-5(2,3)4

InChI key

LNBXMNQCXXEHFT-UHFFFAOYSA-N

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Selenium tetrachloride

Sigma-Aldrich

323527

Selenium tetrachloride

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Sigma-Aldrich

205338

Tellurium tetrachloride

Sodium selenite γ-irradiated, lyophilized powder, BioXtra, suitable for cell culture

Sigma-Aldrich

S9133

Sodium selenite

Selenium dioxide ReagentPlus®, powder, 99.8% trace metals basis

Sigma-Aldrich

213365

Selenium dioxide

description

-

description

99%

description

γ-irradiated, lyophilized powder, BioXtra, suitable for cell culture

description

ReagentPlus®, powder, 99.8% trace metals basis

form

powder or crystals

form

powder, crystals or chunks

form

lyophilized powder

form

powder

Quality Level

100

Quality Level

100

Quality Level

200

Quality Level

200

density

2.6 g/mL at 25 °C (lit.)

density

3.26 g/mL at 25 °C (lit.)

density

-

density

-

concentration

35.0-36.5% Se (after reduction with sulphite, gravimetric)

concentration

-

concentration

-

concentration

-

reaction suitability

core: selenium

reaction suitability

-

reaction suitability

-

reaction suitability

core: selenium

signalword

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

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Questions

Reviews

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  1. Spain
    • Reviews 2
    • Votes 0
    2 out of 5 stars.

    SeCl4 sealing defect

    Sample came with red powder in the vacuum sealing bag

    Helpful?

    1. Response from MilliporeSigma:

      Thank you for your review. We are sorry to hear that your experience did not match your product expectations. We encourage customers who experience problems with our products to call or email us for additional technical support. Please visit https://www.sigmaaldrich.com/US/en/support/customer-support to submit a Product Technical Inquiry.