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Zinc arsenide

Zinc arsenide

CAS Number: 12006-40-5

Molecular Formula: As2Zn3

Acute ToxicAcute Toxic
Environmental HazardEnvironmental Hazard
Arséniure de zinc (Zn₃As₂) (6CI, 8CI, 9CI, ACI)

About Zinc arsenide

Across the North American defense electronics, aerospace engineering, custom semiconductor foundry, and advanced optical sensing ecosystems, Zinc Arsenide (CAS No: 12006-40-5) frequently cataloged under defense research and material specifications as defense-grade Zn3As2 semiconductor, II-V p-type dopant source, and 5N...

Synonyms

  • Trizinc diarsenide
  • As.Zn
  • As2Zn3
  • Zinc arsenide (Zn3As2)
  • ZINC ARSENIDE 1G
View all

Zinc arsenide Specifications

CAS Number
12006-40-5
Molecular Formula
As2Zn3
Molecular Weight
346.0 g/mol
Canonical SMILES
[Zn].[Zn]=[As].[Zn]=[As]
InChI Key
RHKSESDHCKYTHI-UHFFFAOYSA-N
InChI
InChI=1S/2As.3Zn
PubChem CID
25147458
EINECS Number
234-486-2
Molecular Weight
346.0 g/mol
Monoisotopic Mass
341.63061 Da
Topological Polar Surface Area
0 Ų
GHS Hazard Statements
H301 (100%): Toxic if swallowed H331 (100%): Toxic if inhaled H400 (98.3%): Very toxic to aquatic life H410 (100%): Very toxic to aquatic life with long lasting effects
Hazard Classes and Categories
Acute Tox. 3 (100%) Aquatic Acute 1 (98.3%) Aquatic Chronic 1 (100%)

Semiconductor P-Type Dopant Source

An active vapour-phase zinc and arsenic dopant precursor during epitaxial growth of II-VI and III-V compound semiconductor wafers

Infrared & SWIR Photodetector Substrates

A primary component deployed by optoelectronic fabricators to construct high-sensitivity short-wave infrared (SWIR) sensors, night-vision components, and thermal imaging detectors

Thermoelectric Energy Conversion Units

A high-efficiency functional material in solid-state thermoelectric power generation and localised thermal management layers

Spintronic & Non-Linear Optical Devices

A specialised semiconductor matrix for developing high-speed spintronic logic architectures, non-linear optical switches, and laser modulators

  1. Trizinc diarsenide
  2. As.Zn
  3. As2Zn3
  4. Zinc arsenide (Zn3As2)
  5. ZINC ARSENIDE 1G

Zinc arsenide FAQs

Minimum Order Quantity

25 kg (evaluation) · 1 MT (commercial)

Lead Time

3 – 5 weeks estimated

Delivery Terms

FOB*

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

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