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200077

Sigma-Aldrich

Arsenic(III) chloride

99.99% trace metals basis

Synonym(s):

Arsenic trichloride

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25 G
$198.55
50 G
$313.50

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25 G
$198.55
50 G
$313.50

About This Item

Linear Formula:
AsCl3
CAS Number:
Molecular Weight:
181.28
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
assay:
99.99% trace metals basis
form:
liquid

$198.55

List Price$209.00
Web-Only Promotion

In StockDetails


Request a Bulk Order

Quality Level

assay

99.99% trace metals basis

form

liquid

reaction suitability

core: arsenic

impurities

≤150.0 ppm Trace Metal Analysis

bp

130.2 °C (lit.)

mp

−16 °C (lit.)

density

2.15 g/mL at 25 °C (lit.)

SMILES string

Cl[As](Cl)Cl

InChI

1S/AsCl3/c2-1(3)4

InChI key

OEYOHULQRFXULB-UHFFFAOYSA-N

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1 of 4

This Item
451363254142202673
form

liquid

form

powder

form

solid

form

powder

assay

99.99% trace metals basis

assay

99.99% trace metals basis

assay

99.99% trace metals basis

assay

99.995% trace metals basis

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

200

impurities

≤150.0 ppm Trace Metal Analysis

impurities

≤150.0 ppm Trace Rare Earth Analysis

impurities

≤150.0 ppm Trace Metal Analysis

impurities

-

mp

−16 °C (lit.)

mp

721 °C (lit.)

mp

230-232 °C (lit.)

mp

-

density

2.15 g/mL at 25 °C (lit.)

density

2.67 g/mL at 25 °C (lit.)

density

-

density

-

General description

Arsenic(III) chloride can be used as a precursor to synthesize As-based nanocrystal alloys for thermoelectric materials and biarsenical ligands protein labeling.

pictograms

Skull and crossbonesEnvironment

signalword

Danger

Hazard Classifications

Acute Tox. 2 Dermal - Acute Tox. 2 Oral - Acute Tox. 3 Inhalation - Aquatic Acute 1 - Aquatic Chronic 1

Storage Class

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

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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