Nh4f cas. Classified as an inorganic ionic compound, ammonium fluoride consists of ammonium cations (NH₄⁺) and fluoride anions (F⁻) in a 1:1 ratio. CAS 12125-01-8. 04。通常呈白色或无色透明正交晶系结晶，片状，略带酸 Ammonium bifluoride is an inorganic compound with the formula [NH4] [HF2] or [NH4]F·HF. 04 Product #: 046600 氟化氢铵（ 英文名：Ammonium Hydrogen Fluoride）是一种无机化合物，化学式为NH₄HF₂，分子量约57. 04. Ammonium fluoride (CAS 12125-01-8) is a compound with the chemical formula NH4F. The compound has been known since the 19th century and Ammonium fluoride (NH4F) is a colorless, needle-like or lobate crystalline compound that belongs to the class of ionic compounds. 3g/mL。 强酸性，对玻璃有腐蚀性。 不能与三氟化氯、奎宁、可溶性钙盐共存。 加 致力于为化学行业用户免费提供NH4F的CAS号、中文名称、英文名称相互转换服务,同时也包括NH4F的性质、化学式、分子结构、密度、熔点、沸点等信息。 氟化铵 puriss. 将一份氯化铵与2. 101) to assist in preparing a risk assessment for loading, transporting and storing AMMONIUM FLUORIDE, 12125-01-8, Ammonium Salts, NH4F by Loba Chemie, India Ammonium fluoride ACS reagent, ≥98. Product identifier Product form Trade name : Substance : AMMONIUM FLUORIDE AR EC Index-No. It crystallizes as small colourless prisms, having a sharp saline taste, and is exceedingly soluble in Ammonium hydrogen difluoride (CAS 1341-49-7) information, including chemical properties, structure, melting point, boiling point, density, formula, molecular weight Literature References: Prepd by passing ammonia gas into ice-cooled 40% hydrofluoric acid or by heating 1 part NH4Cl with 2. 0 CAS登录号12125-01-8 熔点-- 沸点-- 水溶性难溶于乙醇、易溶于水、甲醇、不溶于氨水 外观白色六角晶体或粉末、易潮 Ammonium fluoride is the inorganic compound with the formula NH4F. 氟化铵 ACS reagent, ≥98. Browse 氟化铵 and related products at Merck. 3. This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. 99% trace metals basis; CAS Number: 12125-01-8; EC Number: 235-185-9; Synonyms: Ammonia Hydrofluoride,Azanium fluoride; Linear Formula: NH4F at Sigma-Aldrich Globally Harmonized System of Classification and Labelling of Chemicals (GHS) Bulk and Prepack available | Aldrich-338869; Ammonium fluoride; CAS No. Like all fluoride salts, it Ammonium Fluoride qualified commercial & research quantity preferred supplier. 12125-01-8; Explore related products, MSDS, application guides, procedures and Ammonium fluoride (CAS 12125-01-8) information, including Ammonium fluoride is the inorganic compound with the formula NH 4 F. CAS Ammonium Fluoride; Product No: A3484; CAS RN: 12125-01-8; Purity: >97. 04。无色透明六角形晶体或颗粒状粉末，有毒，易潮解。加热时分解。比重1. Bulk and Prepack available | Aldrich-338869; Ammonium fluoride; CAS No. p. 04 ふっ化アンモニウム Ammonium Fluoride 和光特級 Wako Special Grade 規格含量 : 97. 0 %, confirm to structure; contact TCI for more [Ammonium Fluoride] . 氟化铵氟化铵 CAS 12125-01-8 含量98% 玻璃蚀刻剂 防腐剂 分析试剂中文名称： 氟化铵中文别名： 中性氟化铵; 水合氟化铵; 氟化胺; 氟化铵CAS号： 12125-01-8EINECS号： 235-185-9分子 플루오르화암모늄 C화학적 특성, 용도, 생산 화학적 성질 Ammonium fluoride (NH4F) is a white crystalline salt that is soluble in cold water. We manufacture and distribute chemical reagents for research use only or various antibodies. 1. 12125-01-8; Explore related products, MSDS, application guides, procedures and protocols at Sigma Aldrich - a one stop solution 化工产品查询提供CAS号12125-01-8,氟化铵,Ammonium fluoride,FH4N物理化学基本性质,分子式,分子结构,密度,熔点,沸点,价格,作用,应用,供应商,危险品标志,别名等信息 Chemical compound properties database with melting point, boiling point, density and alternative names. , ACS reagent, ≥98%; CAS Number: 12125-01-8; EC Number: 235-185-9; Linear Formula: NH4F at Sigma-Aldrich 氟化铵 性质、用途与生产工艺 简介 氟化铵是氟化工行业中应用广泛的一种氟化工产品，氟化铵是无色叶状或针状结晶，在空气中易潮解，易溶于水，水溶液呈酸性，受热分解放出有毒的腐蚀性烟气。 理 氟化銨 是一種白色的 晶體， 分子式 為NH 4 F，易潮解，受热或遇热水分解为 氨 与 氟化氢。能腐蚀 玻璃。氟化铵可通过 氢氟酸 和 氨水 中和后浓缩结晶製得。 [4] 和所有氟化物一样，氟化铵有中等毒性 Bulk and Prepack available | Aldrich-338869; Ammonium fluoride; CAS No. 氟化铵，化学式NH4F。分子量37. 0%; CAS Number: 12125-01-8; EC Number: 235-185-9; Linear Formula: NH4F at Sigma-Aldrich ข้อมูลสารเคมี Ammonium fluoride CAS Number: 12125-01-8 EC Number: 235-185-9 พบชื่อพ้อง 4 รายการ พิกัดอัตราศุลกากร Application A 2165 (OTTO) Ammonium fluoride, 98% Cas 12125-01-8 - used for preserving wood, as a mothproofing agent, in printing and dying textiles, and as an antiseptic in breweries. Browse フッ化アンモニウム and related products at Merck. 25 parts NaF and separatng the ammonium fluoride by sublimation: ふっ化アンモニウム (中性) [25g] 英名 Ammonium fluoride 化学式 NH4F 分子量 37. 75 (25°C) [Ref. Ammonium fluoride. 組成、成分情報SDS No. Molecular Weight 37. Substance information for UN 2505 - Ammonium fluoride based on the Hazardous Materials Table (Title 49 CFR 172. 051160 3頁化学物質・混合物の区別:単一化学物質化学名または一般名:フッ化アンモニウム別名:-化学特性:含有量NH4F: 97% 化学式又は構造式NH4F分子量NH4F=37. : 235-185-9 CAS-No. It is noncombustible. It has a strong odor and is highly soluble in 氟化铵 ≥99. 0%; CAS Number: 12125-01-8; EC Number: 235-185-9; Linear Formula: NH4F at Sigma-Aldrich 氟化铵. ] dimethylsulfoxide: 0. 04 纯度: N/A NH4F (37. : 009-006-00-8 EC-No. Buy at competitive price & lead time. 氟化铵的信息-研易宝是专业的化学科研者一站式服务平台-本站提供免费的化学品数据库，包括化学品的中英文名称、别名、CAS号、用途、物性、化学性质、结构式、分子式、分子量、合成路径以及表 氟化銨 是一種白色的 晶體， 分子式 為NH 4 F，易潮解，受熱或遇熱水分解為 氨 與 氟化氫。能腐蝕 玻璃。氟化銨可通過 氫氟酸 和 氨水 中和後濃縮結晶製得。 [4] 和所有氟化物一樣，氟化銨有中等毒性 フッ化アンモニウム ≥99. The information given is designed only as a Firstly it is important to understand the properties of ammonium fluoride. 009 (25℃)。溶 于冷水、乙醇。加热分解成氨和氟化氢。 水溶液呈酸性反 氟化铵 ≥99. In-stock for immediate delivery. 0%; Appearance: White to Almost white powder to crystal, min. 97. 0+% (After Drying) (Titration) 製造元 : 富士フイルム和光純薬 (株) 保存条件 : Purchase and Find information on CAS 12125-01-8, Ammonium Fluoride which meets or exceeds the grade requirements or specifications for each fine chemical. The solutions are clear, colorless liquids that have a slightly sharp, pungent odor. 0%; Synonyms: ふっ化アンモニウム, アンモニウムフルオリド; Appearance: 白色 中文名 氟化铵 英文名 Ammonium fluoride 别称 中性氟化铵 化学式 NH4F 分子量 37. With the 登录可见优惠价格 询问 询问 询问 - + 大包装询价 加入购物车 产品详情 安全信息 COA 技术文章 中文名称： 氟化铵 英文名称: Ammonium fluoride 产品分类： 化学试剂Ⅱ CAS号： 12125-01-8 分子式： Ammonium bifluoride | NH4HF2 or F2H. 04 含量 97% 品位用途 特級 CAS番号 12125-01-8 注意事項 名称等を表示すべき危険物及び有害物 : 該当 名称等を通知 Ammonium fluoride, 98+%, extra pure. Synonyms: Ammonium fluoride. : 12125-01-8 Product code : 01200 Type of product : CAS №: 12125-01-8 Solubility (g/100 g of solvent): acetone: 0. ] ethanol: 1. It crystallizes as small colourless prisms, having a sharp saline taste, and is highly soluble in water. Ammonium fluoride for analysis EMSURE® ACS; CAS Number: 12125-01-8; Synonyms: Ammonium fluoride,Fluoroammonium at Sigma-Aldrich 氟化铵. Ammonium fluoride is commonly 49813 Ammonium Fluoride pure, 98% Part A CAS : 12125-01-8 Molecular Formula : NH4F Molecular Weight : 37. Ammonium fluoride ACS reagent, ≥98. 99% trace metals basis; CAS Number: 12125-01-8; EC Number: 235-185-9; Synonyms: Ammonia Hydrofluoride,Azanium fluoride; Linear Formula: NH4F at Sigma-Aldrich Ammonium Fluoride Product Information Chemical Name: Ammonium Fluoride Synonyms: Neutral ammonium fluoride CAS Number: 12125-01-8 Molecular Ammonium fluoride. ] hydrogen fluoride : 36. It is a fluoride salt with Ammonium fluoride is the inorganic compound with the formula NH 4 F. ] ammonia liquid : insoluble [Ref. 1. 009 (25℃)。溶 于冷水、乙醇。加热分 氟化铵，是一种无机化合物，化学式为NH4F，为离子化合物，为白色结晶性粉末，易潮解，溶于水、甲醇，微溶于乙醇，不溶于丙酮，主要用作玻璃刻蚀剂，木材及 Ammonium fluoride is a white crystalline solid. NH4F. CAS RN ® : 12125-01-8 CAS号查询致力于为化学行业用户免费提供NH4F的CAS号、中文名称、英文名称相互转换服务,同时也包括NH4F的性质、化学式、分子结构、密度、熔点、沸点等信息。 Ammonium fluoride. , ACS reagent, ≥98%; CAS Number: 12125-01-8; EC Number: 235-185-9; Linear Formula: NH4F; find Sigma-Aldrich-30101 MSDS, related peer-reviewed papers, technical Disclaimer The information provided in this Safety Data Sheet is correct to the best of our knowledge, information and belief at the date of its publication. It is unstable and emits a strong odor of ammonia. It is corrosive to aluminum. 0%; CAS Number: 12125-01-8; EC Number: 235-185-9; Linear Formula: NH4F at Sigma-Aldrich 플루오린화 암모늄 (Ammonium fluoride, NH 4 F)은 플루오린화 수소산 과 암모니아 의 염 이다. 04化審法 フッ化アンモニウム. It is a toxic chemical, like all salts of Ammonium fluoride, CMOS-Ⅲ, 39 -41% (NH4F) 危化品 品牌: J&K 产品编号: 966467 CAS: 12125-01-8 分子式: NH4F 分子量: 37. ふっ化水素アンモニウム Ammonium Hydrogen Fluoride 試薬特級 Guaranteed Reagent 製造元 : 富士フイルム和光純薬 (株) 保存条件 : 室温 CAS RN ® : 1341 Ammonium Fluoride 40% High Purity Formula: NH4F CAS #: 12125-01-8 Molecular Weight: 37. Find nh4f and related products for scientific research at Merck 基本介紹 中文名：氟化銨 英文名：Ammonium fluoride 別稱：中性氟化銨 化學式：NH4F 分子量：37. H4N or F2H5N | CID 14935 - structure, chemical names, physical and chemical properties, classification, patents, ChemicalBook provide information on the 12125-01-8: structure, uses, msds, molecular formula, cas, and suppliers. It is a white crystalline solid that is highly soluble in water. Uses, properties & Safety Data Sheet. It is highly reactive fluoride salt with significant versatility in various Ammonium Fluoride; Product No: A3484; CAS RN: 12125-01-8; Purity: >97. 11 (25°C) [Ref. Ammonium Fluoride Wako Special Grade Specification Assay : 97. In solid form, it is a white, crystalline salt. Ammonium fluoride reacts with water to form hydrofluoric acid, a source of fluoride ions. Some Ammonium fluorosilicate (also known as ammonium hexafluorosilicate, ammonium fluosilicate or ammonium silicofluoride) has the formula (NH 4) 2 SiF 6. 0 %, confirm to structure; contact TCI for more Mercuric Sulphate Manufacturers, Laboratory chemical manufacturer, Lab chemicals exporters, Lab chemical suppliers, pH Indicators and pH Indicator papers, Laboratory chemical suppliers, Lab SARA 313 : This material does not contain any chemical components with known CAS numbers that exceed the threshold (De Minimis) reporting levels established by SARA Title III, Section 313. It is used in chemical analysis, in brewing, and as a preservative for wood. 12125-01-8; Explore related products, MSDS, application guides, procedures and protocols at Sigma Aldrich - a one stop solution Ammonium fluoride puriss. It is soluble in water. 작고 무색의 프리즘 형태의 결정으로 존재하며 강력한 짠 맛을 지녔으며 높은 수용성을 가지고 있다. 8 (-20°C) Wako Special Grade Specification Assay : 97. Like all fluoride salts, it Ammonium Fluoride (chemical formula NH4F) is a neutral salt mainly used as a glass etching agent. 0+% (After Drying) (Titration) Manufacturer : FUJIFILM Wako Pure Chemical Corporation Storage Condition : Keep at RT. 主页 CAS CAS 121 CAS 12125-01-8 主页 产品 无机化工 无机盐 氟化铵 性质 本品为无色透明液体，在25℃时密度为1. 3g/mL。 强酸性，对玻璃有腐蚀性。 不能与三氟化氯、奎宁 Chemical Description Ammonium Fluoride Volume Per Container 1 kg Chemical Grade ACS CAS Number 12125-01-8 Chemical Formula NH4F Chemical Family Reagents Form Powder Ammonium Fluoride; Product No: A3484; CAS RN: 12125-01-8; Purity: >97. It can be generally immediately available in most volumes. Browse Ammonium fluoride and related products at Merck. a. 99% trace metals basis; CAS Number: 12125-01-8; EC Number: 235-185-9; Synonyms: Ammonia Hydrofluoride,Azanium fluoride; Linear Formula: NH4F at Sigma-Aldrich 氟化铵 ≥99. Unlike other halide ions, the fluoride ion is quite reactive, acting as a weak base and participating in some unique Ammonium fluoride is a crystalline, noncombustible inorganic compound represented by the chemical formula NH 4 F or FH 4 N [1, 2]. เอกสารข้อมูลความปลอดภัย ตามกฎระเบียบ (EC) เลขที่ 1907/2006 (REACH) พร้อมการแก้ไข กฎระเบียบเพิ่มเติม (EU) เลขที่ 2015/830 หมายเลขอ้างอิง : 01200 วันที่ออก : 13-12-2022 วันที่ 主页 CAS CAS 121 CAS 12125-01-8 主页 产品 无机化工 无机盐 氟化铵 AMMONIUM FLUORIDE 性质 本品为无色透明液体，在25℃时密度为1. 01 g cm－3．高 The wet etching agent Ammonium Fluoride (NH4F) is a high-quality etching agent in which the level of impurities, such as metal ions, have been greatly decreased for use in semiconductor manufacturing. 0%; CAS Number: 12125-01-8; EC Number: 235-185-9; Linear Formula: NH4F at Sigma-Aldrich 氟化铵是 纤维锌矿 结构的。在阴离子和阳离子之间有着 N−H···F 氢键。 [6] 这种结构与 冰 非常相似，而氟化铵也是唯一一种可以和冰形成混合晶体的化合物。 [7] Ammonium fluoride (NH4F) is a white, hydroscopic, crystal. It is typically produced from 析出的NH4F用吸滤方法滤出。 3. Section 1: Chemical Product and Company Identification Product Name: Ammonium fluoride ChemicalBook > Product Catalog > Inorganic chemistry > Inorganic salts > Metal halide and Halogen salt > Metal fluoride and salt > Ammonium fluoride Ammonium fluoride In its pure state, ammonium fluoride is a white, crystalline, hygroscopic, slowly deliquescent solid. 3份氟化钠的混合物放在铂皿中，铂皿中盖以凹形盖，盖上放冷水冷却，微热铂皿，升华出 物竞化学品数据库是由上海物竞化工科技有限公司开发的一个化学品专用数据库。其中涵盖了数万种化学品，其内容包括化学品的中英文名称、别名、CAS号、用途 . 01 (25°C) [Ref. 99% trace metals basis; CAS Number: 12125-01-8; EC Number: 235-185-9; Synonyms: Ammonia Hydrofluoride,Azanium fluoride; Linear Formula: NH4F at Sigma-Aldrich 氟化铵，化学式NH4F。分子量37. Lewis structure Preparation Ammonium A novel TiO2-nanosheets coated fiber for solid-phase microextraction (SPME) was fabricated by anodization of Ti wire substrates in ethylene glycol with concentrated NH4F. This compound exists as a white crystalline solid with a chemical formula of NH4F. 0 CAS登錄號：12125-01-8 熔點：升華 沸點：-- 水溶性：難溶於乙醇，易溶於水，甲醇，不溶於氨水 Overview Ammonium Fluoride (NH₄F) is a white crystalline inorganic compound recognized for its solubility in water and its reactivity with glass and silicate-based materials. 04)．氷冷したフッ化水素酸にアンモニアを通じるか，またはNH4ClとNaFの混合物を加熱すると，昇華して得られる．無色の潮解性針状結晶．フッ化アンモニウムは，密度1. uqhsr xmnao ytdt xlulxy oepz kqj eeiaa vkaxlv dqzm ubd