氟化钠 氢氟酸（CAS 51273-71-3）：分子式 F2H.Na、分子量 61.9946。
| CAS号 | 51273-71-3 |
|---|---|
| 分子式 | F2H.Na |
| 分子量 | 61.9946 |
| 应用领域 | Uses: Used in tin plate production、as a neutralizer in laundry rinsing operations、to preserve zoological and anatomical specimens、and for etching glass、Also used as an antiseptic、leather bleach、and cleaner of stone and brick building faces、[HSDB]、Using Disinfectants or Biocides [Category: Clean]、Leather Tanning and Processing [Category: Industry]、Glass Manufacturing [Category: Industry]、TIN PLATE PRODUCTION、NEUTRALIZER IN LAUNDRY RINSING OPERATIONS、PRESERVATIVE FOR ZOOLOGICAL & ANATOMICAL SPECIMENS、ETCHING GLASS、ANTISEPTIC.、LEATHER BLEACH、CLEANER FOR STONE & BRICK BUILDING FACES.、Industry Uses: Plating agent、Etching agent、Chelating agent、Not Known or Reasonably Ascertainable、Consumer Uses: Plating agent、Other、Cleaning agent、Household Products: Information on 2 consumer products that contain Sodium bifluoride in the following categories is provided:、• Hobby、Craft、Methods of Manufacturing: REACTION OF AN EXCESS OF HYDROFLUORIC ACID WITH SODIUM CARBONATE OR SODIUM HYDROXIDE.、U.S. Production: 2023: 666、843 lb、2022: 1、394、738 lb、2021: 1、377、345 lb、2020: 1、234、179 lb、General Manufacturing Information: Fabricated Metal Product Manufacturing、Paint and Coating Manufacturing、All Other Chemical Product and Preparation Manufacturing、Other (requires additional information)、Computer and Electronic Product Manufacturing、Sodium fluoride (Na(HF2)): ACTIVE |
登记用途：Uses: Used in tin plate production、as a neutralizer in laundry rinsing operations、to preserve zoological and anatomical specimens、and for etching glass、Also used as an antiseptic、leather bleach、and cleaner of stone and brick building faces、[HSDB]、Using Disinfectants or Biocides [Category: Clean]、Leather Tanning and Processing [Category: Industry]、Glass Manufacturing [Category: Industry]、TIN PLATE PRODUCTION、NEUTRALIZER IN LAUNDRY RINSING OPERATIONS、PRESERVATIVE FOR ZOOLOGICAL & ANATOMICAL SPECIMENS、ETCHING GLASS、ANTISEPTIC.、LEATHER BLEACH、CLEANER FOR STONE & BRICK BUILDING FACES.、Industry Uses: Plating agent、Etching agent、Chelating agent、Not Known or Reasonably Ascertainable、Consumer Uses: Plating agent、Other、Cleaning agent、Household Products: Information on 2 consumer products that contain Sodium bifluoride in the following categories is provided:、• Hobby、Craft、Methods of Manufacturing: REACTION OF AN EXCESS OF HYDROFLUORIC ACID WITH SODIUM CARBONATE OR SODIUM HYDROXIDE.、U.S. Production: 2023: 666、843 lb、2022: 1、394、738 lb、2021: 1、377、345 lb、2020: 1、234、179 lb、General Manufacturing Information: Fabricated Metal Product Manufacturing、Paint and Coating Manufacturing、All Other Chemical Product and Preparation Manufacturing、Other (requires additional information)、Computer and Electronic Product Manufacturing、Sodium fluoride (Na(HF2)): ACTIVE。
氟化钠 氢氟酸 是一种化工化合物，登记 CAS 号为 51273-71-3，分子式 F2H.Na（分子量 61.9946）。
登记 CAS 号：51273-71-3
其分子式 F2H.Na 由 2 个氟、1 个氢、1 个钠 组成。
别名/同义词：氟化钠 氢氟酸 · sodium fluoride hydrofluoride
氟化钠 氢氟酸 的 CAS 登记号为 51273-71-3。
分子式 F2H.Na，分子量 61.9946。
别名/同义词：氟化钠 氢氟酸、sodium fluoride hydrofluoride。
登记用途：Uses: Used in tin plate production、as a neutralizer in laundry rinsing operations、to preserve zoological and anatomical specimens、and for etching glass、Also used as an antiseptic、leather bleach、and cleaner of stone and brick building faces、[HSDB]、Using Disinfectants or Biocides [Category: Clean]、Leather Tanning and Processing [Category: Industry]、Glass Manufacturing [Category: Industry]、TIN PLATE PRODUCTION、NEUTRALIZER IN LAUNDRY RINSING OPERATIONS、PRESERVATIVE FOR ZOOLOGICAL & ANATOMICAL SPECIMENS、ETCHING GLASS、ANTISEPTIC.、LEATHER BLEACH、CLEANER FOR STONE & BRICK BUILDING FACES.、Industry Uses: Plating agent、Etching agent、Chelating agent、Not Known or Reasonably Ascertainable、Consumer Uses: Plating agent、Other、Cleaning agent、Household Products: Information on 2 consumer products that contain Sodium bifluoride in the following categories is provided:、• Hobby、Craft、Methods of Manufacturing: REACTION OF AN EXCESS OF HYDROFLUORIC ACID WITH SODIUM CARBONATE OR SODIUM HYDROXIDE.、U.S. Production: 2023: 666、843 lb、2022: 1、394、738 lb、2021: 1、377、345 lb、2020: 1、234、179 lb、General Manufacturing Information: Fabricated Metal Product Manufacturing、Paint and Coating Manufacturing、All Other Chemical Product and Preparation Manufacturing、Other (requires additional information)、Computer and Electronic Product Manufacturing、Sodium fluoride (Na(HF2)): ACTIVE。
氟化钠 氢氟酸（CAS 51273-71-3）的独立参考数据，整理自公开化学数据库。
| CAS 号 | 51273-71-3 |
|---|---|
| PubChem CID | 219061 |
| 分子式 | F2H.Na |
| IUPAC 名称 | sodium;fluoride;hydrofluoride |
| UNII（FDA） | 3W2KK83V5G |
| Molecular Weight | 61.9946 |
|---|---|
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 61.99440064 |
| Monoisotopic Mass | 61.99440064 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 3 |
| Density | 2.08 |
|---|---|
| Density | 2.08 @25 °C |
Sodium bifluoride; SODIUM HYDROGEN DIFLUORIDE; 1333-83-1; Sodium acid fluoride; Sodium hydrogen fluoride; Sodium hydrogendifluoride; Caswell No. 747A; Fluoruro acido de sodio; HSDB 5820; Fluorure acide de soodium; Fluoruro acido de sodio [Spanish]; Fluorure acide de soodium [French]; EINECS 215-608-3; Sodium fluoride (NaF), mixt. contg; UN2439; Sodium fluoride-hydrofluoric acid mixt
| 已通报的危害声明 | H301, H314, H318 (75.2%), H370, H372 |
|---|
氟化钠 氢氟酸 · CAS 51273-71-3 · F2H.Na. UNII 3W2KK83V5G. Density: 2.08; Density: 2.08 @25 °C.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: sodium fluoride hydrofluoride