Sodium hydrogen difluoride

Product Name: Sodium hydrogen difluoride
CAS No.: 1333-83-1
Chemical Name: Sodium hydrogen difluoride
Synonyms: SODIUM DIFLUORIDE;SODIUM BIFLUORIDE;SodiuM hbifluoride;sodium acid fluride;fluoruroacidodesodio;Sodium hydrogen difl;SODIUM ACID FLUORIDE;Natriumhydrogenfluorid;sodiumbifluoride,solid;sodiumfluoride(na(hf2))
CBNumber: CB7670064
Molecular Formula: F2HNa
Formula Weight: 61.99
MOL File: 1333-83-1.mol

More

Less

Sodium hydrogen difluoride Property

Melting point:: >68 °C (dec.)
Boiling point:: 270℃[at 101 325 Pa]
Density: 2.08
vapor pressure: 0.01Pa at 20℃
form: pellets
color: white hexagonal, hexane crystals, crystalline
Water Solubility: g/100g solution in H2O: 3.7 (20°C), 16.4 (80°C) [KIR78]
Merck: 13,8656
LogP: 1.26 at 20℃
CAS DataBase Reference: 1333-83-1(CAS DataBase Reference)
EPA Substance Registry System: Sodium bifluoride (1333-83-1)

More

Less

Safety

Hazard Codes: T,C
Risk Statements: 25-34
Safety Statements: 22-26-37-45
RIDADR: UN 2439 8/PG 2
WGK Germany: 1
RTECS: WB0350010
HazardClass: 8
PackingGroup: II
HS Code: 2826199090
Hazardous Substances Data: 1333-83-1(Hazardous Substances Data)

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H301Toxic if swalloed

H314Causes severe skin burns and eye damage

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 437646
Product name: Sodium hydrogen difluoride
Purity: granular, 98%
Packaging: 1kg
Price: $70.5
Updated: 2024/03/01

GFS CHEMICALS

Product number: 66623
Product name: SODIUMBIFLUORIDE,TECH
Packaging: 2.5kg
Price: $124.92
Updated: 2021/12/16

AK Scientific

Product number: 8576AF
Product name: Sodiumhydrogendifluoride,packedinplasticbottle
Packaging: 30g
Price: $27
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: ING0007000
Product name: SODIUM HYDROGEN DIFLUORIDE
Purity: 95.00%
Packaging: 100G
Price: $2478.49
Updated: 2021/12/16

More

Less

Sodium hydrogen difluoride Chemical Properties,Usage,Production

Chemical Properties

White, crystalline powder.Sol- uble in water; decomposes on heating.

Uses

As a "sour" in laundering.

Uses

Starting material for solid state preparation of Na₃MnF₆ for further high pressure structural determination studies.

General Description

Sodium bifluoride is a white crystalline solid. Sodium hydrogen difluoride is soluble in water. Sodium hydrogen difluoride is corrosive to tissue. Sodium hydrogen difluoride is used as a preservative for anatomical and zoological specimens, in metal plating and for many other uses.

Air & Water Reactions

Water soluble. Reacts with water liberating heat and forming a corrosive solution. The reaction is not violent.

Reactivity Profile

Acidic salts, such as SODIUM BIFLUORIDE, are generally soluble in water. The resulting solutions contain moderate concentrations of hydrogen ions and have pH's of less than 7.0. They react as acids to neutralize bases. These neutralizations generate heat, but less or far less than is generated by neutralization of inorganic acids, inorganic oxoacids, and carboxylic acid. They usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible. Many of these compounds catalyze organic reactions.

Hazard

Highly toxic, strong irritant to tissue.

Health Hazard

INHALATION OF DUST: Irritating and possibly corrosive to mucous membranes. EYES: Irritating. INGESTION: Salty or soapy taste, salivation, nausea, burning or crampy abdominal pain, vomiting, diarrhea, muscle weakness, tremors. Rare: transient epileptiform convulsions, followed by CNS depression. Shock.

Fire Hazard

Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. Some are oxidizers and may ignite combustibles (wood, paper, oil, clothing, etc.). Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated.

Flammability and Explosibility

Non flammable

Safety Profile

This material is very toxic to humans by ingestion; between 1 teaspoonful and 1 ounce may be fatal. Inhalation of dust may cause irritation to respiratory tract. Skin contact may result in irritation and ulceration; eye contact may cause burns. To fight fire, use water, foam, CO2, dry chemicals. When heated to decomposition it emits toxic fumes of Fand Na2O. See also FLUORIDES and HYDROFLUORIC ACID.

Sodium hydrogen difluoride Preparation Products And Raw materials

Raw materials

Congo red paper Sodium hydroxide Hydrogen fluoride Sodium carbonate (2S)-1-(3-Acetylthio-2-methyl-1-oxopropyl)-L-proline

Preparation Products

More

Less

Sodium hydrogen difluoride Suppliers

China 176 Europe 2 France 1 Germany 1 India 20 Japan 5 Slovakia 1 South Korea 1 Switzerland 1 United Kingdom 5 United States 23 Global 236

HBCChem, Inc.

Tel: +1-510-219-6317
Fax: +1-650-486-1361
Email: sales@hbcchem.com
Country: United States
ProdList: 10648
Advantage: 60

Aladdin Scientific

Tel: +1-+1(833)-552-7181
Email: sales@aladdinsci.com
Country: United States
ProdList: 57505
Advantage: 58

Wintersun International Inc.

Tel: --
Fax: --
Email: orders@wintersunchem.com
Country: United States
ProdList: 191
Advantage: 58

Scandinavian Formulas

Tel: --
Fax: --
Email: mikep@scandinavianformulas.com
Country: United States
ProdList: 1550
Advantage: 58

Hubbard-Hall

Tel: --
Fax: --
Email: info@hubbardhall.com
Country: United States
ProdList: 367
Advantage: 58

Dastech International, Inc.

Tel: --
Fax: --
Email: info@dastech.com
Country: United States
ProdList: 259
Advantage: 51

GFS Chemicals Inc

Tel: --
Fax: --
Email: service@gfschemicals.com
Country: United States
ProdList: 2329
Advantage: 58

Riedel-de Haen AG

Tel: --
Fax: --
Country: United States
ProdList: 6773
Advantage: 87

Alfa Chemistry

Tel: --
Fax: --
Email: info@Alfa-Chemistry.com
Country: United States
ProdList: 6814
Advantage: 0

Advance Research Chemicals, Inc.

Tel: --
Fax: --
Email: sales@fluoridearc.com
Country: United States
ProdList: 297
Advantage: 60

2A PharmaChem USA

Tel: --
Fax: --
Email: sales@2apharmachem.com
Country: United States
ProdList: 6137
Advantage: 39

Nanjing Stellar Anatomical Model Co.,Ltd.

Tel: --
Fax: --
Email: info@anatomy-china.com
Country: United States
ProdList: 83
Advantage: 51

HONEST JOY HOLDINGS LIMITED

Tel: --
Fax: --
Email: sales@honestjoy.cn
Country: United States
ProdList: 6675
Advantage: 54

Advance Scientific & Chemical

Tel: --
Fax: --
Email: sales@advance-scientific.com
Country: United States
ProdList: 6419
Advantage: 71

3B Scientific Corporation

Tel: --
Fax: --
Email: sales@3bsc.com
Country: United States
ProdList: 6718
Advantage: 47

Aceto Corporation

Tel: --
Fax: --
Email: contact@aceto.com
Country: United States
ProdList: 2619
Advantage: 75

Solvay Fluorides, LLC

Tel: --
Fax: --
Email: Wilfried.Moritz@solvay.com
Country: United States
ProdList: 59
Advantage: 60

Solvay Chemicals

Tel: --
Fax: --
Email: Chemicals@solvay.com
Country: United States
ProdList: 72
Advantage: 77

Filo Chemical

Tel: --
Fax: --
Email: filo@filochemical.com
Country: United States
ProdList: 78
Advantage: 63

City Chemical LLC

Tel: --
Fax: --
Email: sales@citychemical.com
Country: United States
ProdList: 6708
Advantage: 72

GFS Chemicals

Tel: --
Fax: --
Email: gfschem@gfschemicals.com
Country: United States
ProdList: 3403
Advantage: 75

Spectrum Chemicals & Laboratory Products

Tel: --
Fax: --
Email: sales@spectrumchemical.com
Country: United States
ProdList: 6699
Advantage: 77

City Chemicals Corporation

Tel: --
Fax: --
Country: United States
ProdList: 6460
Advantage: 72

More

Less

View Lastest Price from Sodium hydrogen difluoride manufacturers

Hebei Yanxi Chemical Co., Ltd.

Product: Sodium hydrogen difluoride 1333-83-1
Price: US $0.00/kg
Min. Order: 1kg
Purity: 0.99
Supply Ability: 20 tons
Release date: 2023-11-16

Hebei Mojin Biotechnology Co., Ltd

Product: Sodium hydrogen difluoride 1333-83-1
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2023-10-19

Zhuozhou Wenxi import and Export Co., Ltd

Product: Sodium hydrogen difluoride 1333-83-1
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-10

1333-83-1, Sodium hydrogen difluorideRelated Search:

Hydrogen Sulfide Sodium chlorite Hydrogen Diclofenac sodium Sodium benzoate Sodium citrate Sodium hydroxide Sodium acetate Pyridine hydrofluoride Sodium fluoride Potassium hydrogen fluoride Sodium bicarbonate Hydrogen fluoride Sodium sulfate Sodium cyanoborohydride Sodium chloride Sodium hydride Sodium hydrosulfide

Sodium hydrogen fluoride Sodium bifluoride

Sodium hydrogen difl

Sodium bifluoride: (Sodium hydrogen fluoride)

sodium bifluoride sodium hydrogen difluoride

Sodium hydrogen fluoride, 97% (metals basis)

sodium acid fluride

SODIUMBIFLUORIDE,TECHNICAL(BULK

Natriumhydrogenfluorid

fluorureacidedesoodium(french)

fluoruroacidodesodio

sodiumbifluoride,solid

sodiumbifluoride,solution

sodiumfluoride(na(hf2))

SodiuM hbifluoride

Sodium hydrogen difluoride granular, 98%

Sodium hydrogen difluoride pellets, diam. x L ~5 mm x 5 mm, 99%

SODIUM DIFLUORIDE

SODIUM BIFLUORIDE

SODIUM ACID FLUORIDE

SODIUM HYDROGEN DIFLUORIDE

SODIUM HYDROGENFLUORIDE

SODIUM HYDROGEN FLUORIDE, PELLETS, 3 MM

SODIUM HYDROGENFLUORIDE, GRANULE, 98%

SODIUM HYDROGEN DIFLUORIDE CENTRI- FUGEDRIED, TECHNICAL

SODIUM BIFLUORIDE TECHNICAL

SODIUM BIFLUORIDE, TECHNICALSODIUM BIFLUORIDE, TECHNICALSODIUM BIFLUORIDE, TECHNICAL

Hydrogen fluoride sodium

1333-83-1 Sodium hydrogen difluoride

Sodium Bifluoride pure, 98%

1333-83-1

HF2NA

NaHF

NaHF2

NaFHF

Inorganic Salts

Synthetic Reagents

Inorganics