nickel (CAS 21595-53-9) — formula Ni, molecular weight 58.693; category inorganic chemicals.
nickel (CAS 21595-53-9) is a chemical raw material in the inorganic chemicals category. Its molecular formula Ni comprises 1 Ni atom. Its molecular weight is about 58.693. Reported physicochemical data: melting point around 2831 °F (NIOSH, 2024), boiling point around 5139 °F at 760 mmHg (NIOSH, 2024). As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 21595-53-9 |
|---|---|
| Molecular Formula | Ni |
| Molecular Weight | 58.693 |
| Melting Point | 2831 °F (NIOSH, 2024) |
| Boiling Point | 5139 °F at 760 mmHg (NIOSH, 2024) |
| Applications | Nickel is used for nickel alloys, electroplating, batteries, coins, industrial plumbing, spark plugs |
| Category | Inorganic Chemicals |
Documented applications: Nickel is used for nickel alloys, electroplating, batteries, coins, industrial plumbing, spark plugs.
nickel is an inorganic compound with CAS registry number 21595-53-9 and molecular formula Ni (molecular weight 58.693), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 21595-53-9
Its molecular formula Ni comprises 1 Ni atom.
Also known as: nickel · 有机金属镍标准溶液
Category: inorganic chemicals
The CAS registry number of nickel is 21595-53-9.
Molecular formula Ni, molecular weight 58.693.
It is also registered under: nickel, 有机金属镍标准溶液.
Recorded applications: Nickel is used for nickel alloys, electroplating, batteries, coins, industrial plumbing, spark plugs.
Category: Inorganic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for nickel (CAS 21595-53-9), compiled from public chemistry databases.
| CAS Number | 21595-53-9 |
|---|---|
| PubChem CID | 935 |
| Molecular Formula | Ni |
| IUPAC Name | nickel |
| UNII (FDA) | 7OV03QG267 |
| Molecular Weight | 58.693 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 0 |
| Exact Mass | 57.935342 |
| Monoisotopic Mass | 57.935342 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 1 |
| Boiling Point | 5139 °F at 760 mmHg (NIOSH, 2024) |
|---|---|
| Boiling Point | 4946 °F at 760 mmHg (NTP, 1992) |
| Boiling Point | 2730 °C |
| Boiling Point | 5139 °F |
| Boiling Point | 2913 °C @760 [mm Hg] |
| Melting Point | 2831 °F (NIOSH, 2024) |
| Melting Point | 2651 °F (NTP, 1992) |
| Melting Point | 2831 °F |
| Melting Point | 1455 °C |
| Density | 8.908 |
NICKEL; 7440-02-0; Metallic nickel; Fibrex; Nickel particles; Fibrex P; Niccolum metallicum; Nickel 200; Nickel 201; Nickel 205; Nickel 207; Nickel 270; Alcan 756; Ni 4303T; Ni 0901-S; RCH 55/5
| GHS notifications | 0.1% (5 / 4778) |
|---|
| GHS notifications | 0.1% (5 / 4778) |
|---|---|
| Notified hazard statements | H317, H351, H372, H412, H334 (10.3%), H341 (13.5%), H350 (22.5%), H250 (100%) |
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 有机金属镍标准溶液