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Key Documents

709247

Sigma-Aldrich

Zinc arsenide

pieces, 99.995% trace metals basis

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About This Item

Linear Formula:
Zn3As2
CAS Number:
Molecular Weight:
346.01
EC Number:
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:
NACRES:
NA.23

Assay

99.995% trace metals basis

form

pieces

mp

1015 °C

density

5.53 g/mL at 25 °C (lit.)

SMILES string

[Zn]=[As][Zn][As]=[Zn]

InChI

1S/2As.3Zn

InChI key

RHKSESDHCKYTHI-UHFFFAOYSA-N

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Related Categories

Pictograms

Skull and crossbonesEnvironment

Signal Word

Danger

Hazard Statements

Hazard Classifications

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

Storage Class Code

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

WGK

WGK 3

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.

EU REACH Annex XVII (Restriction List)

CAS No.

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’.

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