nickel (CAS No. 21595-53-9) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Inorganic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Inorganic Chemicals
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The CAS number of nickel is 21595-53-9.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Inorganic Chemicals.
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有机金属镍标准溶液 · CAS 21595-53-9 · Ni. UNII 7OV03QG267. Boiling Point: 5139 °F at 760 mmHg (NIOSH, 2024); Boiling Point: 4946 °F at 760 mmHg (NTP, 1992); Boiling Point: 2730 °C.
| CAS 号 | 21595-53-9 |
|---|---|
| PubChem CID | 935 |
| 分子式 | Ni |
| IUPAC 名称 | 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 |
| Formal Charge | 0 |
| Complexity | 0 |
| 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 |
| 法规与食品接触 | FDA Substance added to food: PROCESSING AID FDA 21 CFR 中列出的食品接触物质清单：FCS CIR / INCI: Cosmetics ingredient -> Fragrance |
|---|---|
| GHS 通报统计 | 0.1% (5 / 4778) |
| GHS 通报统计 | 0.1% (5 / 4778) |
|---|---|
| 已通报的危害声明 | H317, H351, H372, H412, H334 (10.3%), H341 (13.5%), H350 (22.5%), H250 (100%) |
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
CAS 号 21595-53-9；分子式 Ni；分子量 — g/mol。
NICKEL, 7440-02-0, Metallic nickel, Fibrex, Nickel particles, Fibrex P.
已记录的法规收录：FDA Substance added to food: PROCESSING AID; FDA 21 CFR 中列出的食品接触物质清单：FCS; CIR / INCI: Cosmetics ingredient -> Fragrance。
0.1% 的 GHS 通报认为不构成危害分类（5 / 4778）。
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.
本页事实取自 PubChem（美国国家医学图书馆）与 Wikidata。批号相关的数据——含量、水分、粒度、包装、保质期——随批次 COA 出具，不在本页公布。
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