chromium
Also known as: ChroMiuM powder, APS <10 Micron, 99.2% (Metals basis), ChroMiuM solution, ChroMiuM(VI) standard, Chrom, Chrome, Chromium, Chromium ICP Std., Chromium chips, 99.995% trace metals basis, Chromium metal, Chromium pieces, electrolytic, 6mm & down, Puratronic, 99.997% (metals basis), Chromium, Chips 3-6mm Thick 99.99%, EINECS 231-157-5, LANTHANUM 1,000PPM FOR ICP, MFCD00010944, chromium atom, cromo
chromium (CAS 7440-47-3) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula Cr and a molecular weight of 51.99610 g/mol. Key properties include a melting point of 1890 ºC, a boiling point of 2200 ºC, a density of 7.14 g/mL at 25 °C(lit.) and a flash point of 10.0 °C. It is classified under GHS with signal word Warning and hazard statements H410 — Very toxic to aquatic life with long lasting effects. It is listed by 1 supplier; request a quote for pricing. Record last updated Nov 2, 2026.
- CAS No.
- 7440-47-3
- Jingsj CID
- J-1994258-8
- Molecular Formula
- Cr
- Molecular Weight
- 51.99610 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 11/2/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | 99.9% 500g | - | - | CN China MOQ 500g | |
Made to Order | 99.9% 1kg | - | - | CN China MOQ 1kg | |
Made to Order | 99.9% 25kg | - | - | CN China MOQ 25kg |
Physicochemical Properties
| Melting Point | 1890 ºC |
|---|---|
| Boiling Point | 2200 ºC |
| Density | 7.14 g/mL at 25 °C(lit.) |
| Flash Point | 10.0 °C |
| Exact Mass | 51.94050 |
GHS Safety & Compliance
- H410 — Very toxic to aquatic life with long lasting effects
Customs & Trade Information
| HS Code | 8112210000 |
|---|
Frequently Asked Questions
What is the CAS number of chromium?
The CAS number of chromium is 7440-47-3.
What are the molecular formula and molecular weight of chromium?
chromium has molecular formula Cr and molecular weight 51.99610 g/mol.
Which suppliers offer chromium?
1 supplier(s) listed; request a quote for pricing.
Is chromium hazardous?
chromium has GHS signal word Warning and hazard statements H410 — Very toxic to aquatic life with long lasting effects.
What are the upstream and downstream products of chromium?
For chromium, Upstream Products: Chromium(III) chloride, chromic acid, Chromium fluoride; Downstream Products: Antimony, copper bromide, o-Phenylenediamine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "chromium (CAS 7440-47-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1994258-8 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.