arsane
Also known as: 99,99,6N, ARSENIC, POWDER, -100 MESH, 99.99%, ARSENIC,LUMP,PURIFIED, ARSENIC: 99.99%, PIECES, ARSENIC: 99.9999%, PIECES, APPROX. (1.5X1.5X2.5)CM, Arsen, Arsenic, Arsenic Pieces 2-12 mm, Arsenic polycrystalline lump, 2-8mm (0.08-0.3in), Puratronic(R), 99.99999+% (metals basis), Arsenic, Polycrystalline Lump 4-10mm, Arsenicals, Arsenium, EINECS 231-148-6, INORGANICARSENIC, MFCD00085309, arsenic hydride, arsenic trichloride, arsenic trihydride, grayarsenic, greyarsenic
arsane (CAS 7440-38-2) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula AsH3 and a molecular weight of 77.94540 g/mol. Key properties include a melting point of 817 °C(lit.), a boiling point of 613 °C(lit.) and a density of 5.727 g/mL at 25 °C(lit.). It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed, H331 — Toxic if inhaled and H410 — Very toxic to aquatic life with long lasting effects. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 7440-38-2
- Jingsj CID
- J-1517276-9
- Molecular Formula
- AsH3
- Molecular Weight
- 77.94540 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 817 °C(lit.) |
|---|---|
| Boiling Point | 613 °C(lit.) |
| Density | 5.727 g/mL at 25 °C(lit.) |
| Exact Mass | 77.94510 |
| Additional Property | insoluble |
GHS Safety & Compliance
- H301 — Toxic if swallowed
- H331 — Toxic if inhaled
- H410 — Very toxic to aquatic life with long lasting effects
Customs & Trade Information
| HS Code | 2804800000 |
|---|
Frequently Asked Questions
What is the CAS number of arsane?
The CAS number of arsane is 7440-38-2.
What are the molecular formula and molecular weight of arsane?
arsane has molecular formula AsH3 and molecular weight 77.94540 g/mol.
Is arsane hazardous?
arsane has GHS signal word Danger and hazard statements H301 — Toxic if swallowed; H331 — Toxic if inhaled; H410 — Very toxic to aquatic life with long lasting effects.
What are the upstream and downstream products of arsane?
For arsane, Upstream Products: Arsenic acid, Sodium arsenite, Water; Downstream Products: molecular iodine, Potassium iodide, Potassium dihydrogen arsenate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "arsane (CAS 7440-38-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1517276-9 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.