二氟化铬，CAS 登记号 10049-10-2，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于无机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
无机化学品
每批随货提供 COA；可按需提供 MSDS 及技术文件。邮件注明产品名称与 CAS 号，一个工作日内回复报价。
本页已列出 二氟化铬 的 CAS 号：10049-10-2，可与随货 COA 核对。
常见纯度为 按批次COA提供(不公开发布)，包装形式为 按订单/批次确认(不公开发布)，特殊规格可在询价时说明。
主要涉及无机化学品。
来信 info@591daili.com 或 WhatsApp 联系，提供产品名称、CAS 号与数量，确认价格与交期后即可安排发货，验收以批次 COA 为准。
chromium difluoride · CAS 10049-10-2 · CrF2. UNII 53XZY98IXY.
| CAS Registry Number | 10049-10-2 |
|---|---|
| PubChem CID | 66229 |
| Molecular formula | CrF2 |
| IUPAC name | difluorochromium |
| UNII (FDA) | 53XZY98IXY |
| Molecular Weight | 89.993 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 89.937311 |
| Monoisotopic Mass | 89.937311 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 3 |
| Formal Charge | 0 |
| Complexity | 2.8 |
| Reported hazard statements | H314 (100%), H318 (86.4%) |
|---|
H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
H318 (86.4%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
Chromium difluoride; Chromous fluoride; 53XZY98IXY; DTXSID30143338; EINECS 233-168-0; Chromium(ii)fluoride; RefChem:577052; DTXCID3065829; 233-168-0; 10049-10-2; Chromium fluoride (CrF2); Chromium(II) fluoride; CHROMOUS FLUORIDE [MI]; chromium(2+),difluoride; chromium(2+) difluoride; UNII-53XZY98IXY
CAS 10049-10-2; molecular formula CrF2; molecular weight — g/mol.
Chromium difluoride, Chromous fluoride, 53XZY98IXY, DTXSID30143338, EINECS 233-168-0, Chromium(ii)fluoride.
Hazard statements reported: H314, H318.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.