二氟化镍

Name: 二氟化镍
Brand: 济南圣和化工有限公司

CAS 10028-18-9F2NiMW 96.690

本页收录二氟化镍，CAS 登记号为 10028-18-9，分子式 F2Ni，分子量 96.690，归类于无机化学品。作为主营产品之一，济南圣和化工有限公司可提供从公斤级到吨级的稳定供货，随货附 COA 与质检资料。

产品概览

CAS号	10028-18-9
分子式	F2Ni
分子量	96.690
熔点	Sublimes at 1000 °C
纯度	按批次COA提供(不公开发布)
包装	按订单/批次确认(不公开发布)
应用领域	无机化学品
类别	无机化学品

应用领域

无机化学品

二氟化镍主要应用于无机化学品。具体使用工况下的添加量与规格要求，欢迎与技术团队沟通确认。

包装与储存

包装规格按订单/批次确认(不公开发布)

纯度规格按批次COA提供(不公开发布)

储存条件密封、阴凉干燥处保存

运输常规化工运输

样品可协商提供

交期现货/按订单安排

供应说明：二氟化镍常规包装为按订单/批次确认(不公开发布)，储存时应密封置于阴凉干燥处，避免与氧化剂混放。济南圣和化工有限公司支持国内物流发货，大货交期与运费以订单确认为准。

质量与文件

每批产品随货提供 COA（分析证书）；可按需提供 MSDS/技术数据表及第三方检测报告。纯度与包装以批次 COA 及订单确认为准。

关于供应商

作为化工原料供应服务商，济南圣和化工有限公司长期服务于化工贸易、食品添加、医药中间体、日化原料等行业的采购需求。除二氟化镍外，您还可以在站内按 CAS 号或产品分类检索更多品类，获取规格与报价。

常见问题

二氟化镍的 CAS 号是多少？

二氟化镍的 CAS 号为 10028-18-9。

该产品的纯度和包装规格是什么？

常规纯度规格为按批次COA提供(不公开发布)，包装为按订单/批次确认(不公开发布)，随货提供 COA。

二氟化镍有什么用途？

主要应用于无机化学品。

如何购买或获取报价？

请发送邮件至 info@591daili.com 或通过 WhatsApp 联系，注明产品名称、CAS 号与需求数量，一个工作日内回复报价。供应商：济南圣和化工有限公司。

PubChem 公开数据

Description

Nickel difluoride · CAS 10028-18-9 · F2Ni. UNII 69NBB20493. Melting Point: Sublimes at 1000 °C; Solubility: 4 g/100 ml water @ 25 °C; Density: 4.72.

Identification

CAS Registry Number	10028-18-9
PubChem CID	24825
Molecular formula	F2Ni
IUPAC name	difluoronickel
UNII (FDA)	69NBB20493

Computed Descriptors

Molecular Weight	96.690
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	0
Exact Mass	95.932148
Monoisotopic Mass	95.932148
Topological Polar Surface Area	0
Heavy Atom Count	3
Formal Charge	0
Complexity	2.8

Physical & Chemical Properties

Melting Point	Sublimes at 1000 °C
Solubility	4 g/100 ml water @ 25 °C
Density	4.72
Formulations/Preparations	-100 mesh, 99.5% purity grade

Physical description & handling notes

Yellow to green crystals, slightly soluble in water; [Merck Index]
Yellowish to green tetragonal crystals (Rutile type)
A light yellow colored powder
Insoluble in ethanol and ethyl ether
Insol in alcohol, ether
Sol in aq hydrogen fluoride; insol in anhydrous hydrogen fluoride

GHS Hazard Classification

Reported hazard statements	H317, H334, H341, H372, H400, H410, H350 (95.2%), H360 (95.1%)

H317: May cause an allergic skin reaction [Warning Sensitization, Skin]

H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled [Danger Sensitization, respiratory]

Documented Uses

Used in catalysts, varistors, battery cathodes, and to make elemental fluorine for research and lasers; [HSDB]
Battery Manufacturing [Category: Industry]
Used in marking ink compositions for fluorescent lamps, as a catalyst in transhalogenation of fluoroolefins, in the manufacture of varistors, as a catalyst for hydrofluorination, in the synthesis of xenon hexafluoride, and in the preparation of high purity elemental fluorine for research and for chemical lasers.
... PREPARED BY REACTION OF FLUORINE ON FINELY DIVIDED NICKEL POWDER ... BY REACTION OF ANHYDROUS NICKEL CHLORIDE WITH FLUORINE OR HYDROGEN FLUORIDE, OR BY FUSION OF NICKEL CHLORIDE WITH AMMONIUM FLUORIDE ...
Prepared by the action of anhydrous Hydrogen Fluoride on anhydrous nickel chloride, or nickel flouride tetrahydrate at 300 °C
Prepared by heating a mixture of ammonium biflouride and nickel flouride tetrahydrate

Synonyms

NICKEL FLUORIDE; 10028-18-9; difluoronickel; Nickel difluoride; Nickelous fluoride; Nickel(II) fluoride (1:2); 69NBB20493; Niccolum Fluoratum; RefChem:165666; DTXCID7032503; 233-071-3; DTXSID5064912; Nickel fluoride (NiF2); Nickel(II) fluoride; Nickel(II)fluoride; Nickel fluoride, anhydrous

Frequently Asked Questions

What are the CAS number and molecular formula of Nickel difluoride?

CAS 10028-18-9; molecular formula F2Ni; molecular weight — g/mol.

What other names is Nickel difluoride known by?

NICKEL FLUORIDE, 10028-18-9, difluoronickel, Nickel difluoride, Nickelous fluoride, Nickel(II) fluoride (1:2).

Is Nickel difluoride classified as hazardous?

Hazard statements reported: H317, H334, H341, H372, H400.

What are the key physical properties of Nickel difluoride?

Melting Point: Sublimes at 1000 °C; Solubility: 4 g/100 ml water @ 25 °C; Density: 4.72; Formulations/Preparations: -100 mesh, 99.5% purity grade.

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.