镍催化剂（CAS 7440-02-0）：分子式 Ni+2、分子量 58.693。
| CAS号 | 7440-02-0 |
|---|---|
| 分子式 | Ni+2 |
| 分子量 | 58.693 |
| 熔点 | 1455 °C |
| 应用领域 | Uses: Pure nickel is mainly used to make alloys、which are found in items such as coins、jewelry、valves and heat exchangers. Nickel compounds are used for nickel plating、to color ceramics、to make some batteries、and as catalysts. (L41) |
登记用途：Uses: Pure nickel is mainly used to make alloys、which are found in items such as coins、jewelry、valves and heat exchangers. Nickel compounds are used for nickel plating、to color ceramics、to make some batteries、and as catalysts. (L41)。
镍催化剂 是一种化工化合物，登记 CAS 号为 7440-02-0，分子式 Ni+2（分子量 58.693）。
登记 CAS 号：7440-02-0
其分子式 Ni+2 由 1 个镍 组成。
别名/同义词：镍催化剂 · Nickel catalyst
镍催化剂 的 CAS 登记号为 7440-02-0。
分子式 Ni+2，分子量 58.693。
别名/同义词：镍催化剂、Nickel catalyst。
登记用途：Uses: Pure nickel is mainly used to make alloys、which are found in items such as coins、jewelry、valves and heat exchangers. Nickel compounds are used for nickel plating、to color ceramics、to make some batteries、and as catalysts. (L41)。
镍催化剂（CAS 7440-02-0）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 7440-02-0 |
|---|---|
| PubChem CID | 934 |
| Molecular formula | Ni+2 |
| IUPAC name | nickel(2+) |
| UNII (FDA) | OIS2CXW7AM |
| 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 |
| Melting Point | 1455 °C |
|---|
Nickel(2+); Nickel cation; nickelous ion; NICKEL (II) ION; Nickel, ion (Ni2+); nickel(2+) ion; Nickel ions; Nickel(II) ion; Nickel(2+)ions; nickel(II) cation; Ni++; Ni2+; Nickel ion(2+); 14701-22-5; Nickel cation (Ni2+); OIS2CXW7AM
Nickel catalyst · CAS 7440-02-0 · Ni+2. UNII OIS2CXW7AM. Melting Point: 1455 °C.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Nickel catalyst