. Boiling point:N/A Flash point:N/A Density:1.488 g/cm3 Stability: Water solubility: Index of Refraction: PSA:85.81000 LogP:0.34080 Vapour pressure: Sodium bisulfite in fact is not a real compound, . Sodium bisulfite is a source of sulfur dioxide interchangeably with sodium sulfite and sodium metabisulfite. Chemical Properties of Sodium Sulfite NaX + H 2 SO 4 NaHSO 4 + HX ( X = CN , NO 3, ClO 4) The acids HX produced have a lower boiling point than the reactants and are separated from the reaction mixture by distillation. Sodium sulfite does not have a specific boiling point since it tends to decompose at high temperatures. Boiling point/Boiling range: Not Determined Partition coefficient (n-octanol/water): Not Determined Flash point (closed cup): Not Determined Auto/Self-ignition temperature: Sodium bisulfate is a sodium salt of bisulfate anion with the chemical formula NaHSO 4. Boiling point decomposes Molecular weight 104.06 Freezing point/melting point: decomposes: Vapor pressure: Flash point: Vapor density: Specific gravity: 1.48 . Do not get water inside Therefore, the relative molecular mass of sodium sulfate is 142 u. Sodium bisulfite (NaHSO3) is a weakly acidic compound that is usually used as a mild reducing agent. Learn more about the Structure, physical and chemical properties of NaHSO 4 from the experts at BYJU'S. Test Your Knowledge On Nahso4! MSDS Name: Sodium bisulfite Catalog Numbers: AC223070000, AC223070010, AC419440000, AC419440010, AC419440025 . Large Spill Stop leak if without risk. Accepta's sodium bisulphite is primarily used for water treatment, removing excess chlorine in drinking water. Corrosive liquid. Composition: Sodium Bisulfite 100% Grade: ACS Reagent Boiling Point: 146C CAS Number: 7631-90-5 Density: 1.48 Chemical Formula: NaHSO3 Molecular Weight: 104.06 g/mol Melting Point: 150 C . . Melting point of sodium bisulfite is 150 and the boiling point is 315. Ammonium Bisulfite, 45% Solution Section 6. Sodium bisulfate. Sodium bisulfite Revision Date 26-Dec-2021 9. Acidic salts, such as SODIUM BISULFATE, are generally soluble in water. The equilibrium reaction can be written as follows. Sodium Bisulfite is generally immediately available in most volumes. Relative molecular mass of sodium sulfate , N a 2 S O 4 = ( 2 x relative atomic mass (Na) + relative atomic mass (S)+4 x relative atomic mass (O)) = ( 2 x 23 + 32+4 x 16) =142 u. Freezing/Melting Point:150 deg C (decom) Decomposition Temperature:Not available. Ammonium bisulfite | NH4HSO3 or H3N.H2O3S or H5NO3S | CID 10441651 - structure, chemical names, physical and chemical properties, classification, patents, literature . The boiling point of sodium chloride is 1465C (2669F). Analysis for this analyte is based on water solubility. Melting Point: 170 o C but begins to decompose at 150 o C: Boiling Point: Decomposes: Physical Properties. at 23 degrees Celsius) to Daphnia Magna has been reported to be 102 mg/l. Articles of Sodium bisulfite are included as well. Aqueous solutions of NaHSO4 are highly acidic in nature. . Sodium bisulfite. For minnows, exposed for 6 hours to sodium bisulfite solution in distilled water at 19 degrees Celsius it was 60-65 mg/l, and in : 7631-90-5 1.2 Relevant identified uses of the substance or mixture and uses advised against Identified uses : Laboratory chemicals, Industrial & for professional use only. Melting Point/Freezing Point:4 F / 40 C Specific Gravity (2nd value): Water Solubility: Soluble in water 14635 Sodium Bisulfite 40% Solution Solubility(ies): Boiling Point/Boiling Range: No information available Partition Coefficient (n-octanol/water) Odor: No information available Sodium bisulfite (or sodium bisulphite, sodium hydrogen sulfite) is a chemical mixture with the approximate chemical formula NaHSO 3. Sodium bisulfate is produced when an equivalent amount of sodium base partially neutralizes the sulphuric acid. Experimental Melting Point: 150 C FooDB FDB015420: 300 C SynQuest M011-1-06: 150 C Wikidata Q407891: 300 C Oakwood 075234, 099416 . Best quality of Glutaraldehyde bis(sodium bisulfite) CAS:7420-89-5 from China India,1,5-Dihydroxypentane-1,5-disulfonic acid disodium salt manufacturer and supplier . This versatile Accepta product is based on a high-quality aqueous solution of 40% sodium bisulphite. Melting point:121-124C Boiling point:N/A Flash point:N/A Density:N/A Stability: Water solubility:H2O: 50mg/mL . Appearance: White powder or cvrystals. Molecular Weight: 104.06. It is highly soluble in water. Accidental Release Measures Dilute with water and mop up, or absorb with an inert dry material and place in an appropriate waste disposal Small Spill container. E222, sodium bisulphite In the presence of additional sodium salts, this threshold may be lower. Description. Sodium bisulfite is typically used as an aqueous solution. SODIUM BISULFITE 38-40 % AQUEOUS SOLUTION: ICSC: 1134 (May 2018) Sodium acid sulfite Sodium sulhydrate . Synonyms: E222, SBS, Sodium Hydrogen Sulfite, Sodium Pyrosulfite, Sodium Bisulfite, Sodium Bisulfite Solution, Sodium Bisulphite Chemical Formula: NAHSO3 CAS Number: 7631-90-5 Sodium bisulfite is white solid, it is slightly sulfurous odour, soluble in water, the density of sodium bisulfite is 1.48 g/cm3. Recommended restrictions None known. SAFETY DATA SHEET: SODIUM BISULFATE SODIUM BISULFATE S284.10 INTEGRA Chemical Company 24 Hour Emergency Response: CHEMTREC 800-424-9300 (Outside USA 703-527-3887) 1216 6th Ave N . Initial boiling point and boiling range: 105C; Flash point: not applicable; Evaporation rate: no data available; Flammability: non . Sodium Bisulfite 38% SDS Preparation Date (mm/dd/yyyy): 04/07/2017 Page 1 of 11 SAFETY DATA SHEET SECTION 1. White crystals or powder with a slight odor of sulfur dioxide. 200Kg and IBC orders are POA. Sodium Bisulfite Created by Global Safety Management, Inc. -Tel: 1-813-435-5161 - www.gsmsds.com SECTION 1 : Identification of the substance/mixture and of the supplier . More details: Systematic name. Sodium hydrogen sulphurous acid is also used in the regeneration of deep wells and in agriculture. Boiling Point: 315deg C: Solubility in water: 42 g/100ml: Country of Origin: Made in India: Brand: Amar Chemicals: Molar mass: 104.061 g/mol: Application: Experimental Boiling Point: Experimental Solubility: 104% w/w in 100?C water Kaye & Laby (No longer updated) 28.7% w/w in 25?C water Kaye & Laby . Boiling Point: greater than 212F at 760 mmHg (USCG, 1999) Molecular Weight: 104.06 (USCG, 1999) Water Solubility: data unavailable . High purity, submicron and nanopowder forms may be . When a solution of NaHSO 3 (sodium bisulfite) is saturated with SO 2 (sulfur dioxide) and then allowed to evaporate, a residue of sodium metabisulfite is obtained. . A common application is in the workup of reactions involving bromine or iodine. . Physical and chemical properties Physical State Powder Solid Appearance White Odor Rotten-egg like Odor Threshold No information available pH 4-5 25% aq. Sodium sulfite | Na2SO3 or Na2O3S | CID 24437 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological . Special requirements Ionization Potential NA Specific Gravity 1.48 Flash Point NA Upper Explosive Limit NA Lower Explosive Limit NA Noncombustible Solid Incompatibilities & Reactivities The toxicity threshold of Sodium Bisulfite (100 hr. Manufacturer of Sodium Bisulfite Powder - Sodium Bisulphite Powder offered by Amar Chemicals, Ahmedabad, Gujarat. Molecular Formula HNaO 3 S; Average mass 104.061 Da; Monoisotopic mass 103.954407 Da; ChemSpider ID 571016 - Charge. VOTE Reply Alexander Mathey 3 years ago Follow Chemical reactions [ edit] Hydrated sodium bisulfate dehydrates at 58 C (136 F) at which point it separates from the water molecule attached to it. Sodium hydrogen sulfite. UN2693 Proper shipping name Bisulphites, aqueous solution, n.o.s. Sodium bisulfite: 7631-90-5: 5000 pounds (EPA List of Lists, 2022) CISA Chemical Facility Anti-Terrorism Standards (CFATS) No regulatory information available. Product name : Sodium Bisulphite CAS-No. Belongs to the Following Reactive Group (s) Sulfite and Thiosulfate Salts Potentially Incompatible Absorbents No information available. The following is the reaction equation: SO2 + Na2CO3 (aqueous) -> 2 NaHSO3 + 2 CO2 (in water) NaHSO3 is not a pure ingredient, and in fact a mixture of NaHSO3 and Na2S2O5 (sodium metabisulfite). Sodium hydrogen sulf ite. Containers may explode when heated. Other names . Contact with metals may evolve flammable hydrogen gas. Emits highly toxic gaseous sulfur dioxide gas when heated to decomposition or on contact with mineral acids [Sax, 9th ed., 1996, p. 2949]. PRODUCT AND COMPANY IDENTIFICATION . Absorb with DRY earth, sand or other non-combustible material. Sodium bisulfite is a white solid with a mild sulfurous odor. 42 . Boiling Point/Range: 104C Freezing Point/Range: 3C Specific Gravity: 1.37 at 20C Evaporation Rate: Not Applicable Coefficient of Water/Oil Distribution: Best quality of Menadione sodiuM bisulfite CAS:130-37- from China India,hemodal manufacturer and supplier,menadione sodium bisulfite factory and sodium 2-methyl-1,2,3,4-tetrahydronaphthalene-1,4-dione-2-sulfonate producer . Solubility: 300 g/L Sodium Bisulphite (40%) Available in 25Kg drums. SODIUM BISULFITE is a reducing agent. Best quality of acetone sodium bisulfite CAS:540-92-1 from China India,sodium 2-hydroxypropane-2-sulphonate manufacturer and supplier,Acetone sodium bi factory and SODIUM ACETONE BISULFITE producer. . MSDS / SDS: Request MSDS / SDS: About Sodium Bisulfite. The resulting solutions contain moderate concentrations of hydrogen ions and have pH's of less than 7.0. . Molecular Formula HNaO 4 S; Average mass 120.060 Da; Monoisotopic mass 119.949326 Da; ChemSpider ID 56397 - Charge. Sodium bisulfite | NaHO3S or NaHSO3 or HNaO3S | CID 23665763 - structure, chemical names, physical and chemical properties, classification, patents, literature . The stoichiometric factor for sodium bisulfite from sodium is 4.526. The melting point of sodium chloride is 800.7C (1473.3F). Chemically it is an acidic salt, rather than a usual neutral salt. Melting Point: 150 C. Boiling Point: 315 C. Acidity (pKa): 6.97. Melting/Freezing Point: Initial Boiling Point and Boiling Range: Flash Point: Evaporation Rate: Flammable or Explosive Limits (% by volume in air) Solubility: The crystal structure of anhydrous Na 2 SO 3 is hexagonal whereas the heptahydrate crystals have a monoclinic structure. Boiling point: 104C Melting point: -5C Relative density (water = 1): 1.34 Vapour pressure, kPa at 20C: 2.4 Viscosity: 3.64 mPa*s at 20C EXPOSURE & HEALTH EFFECTS; Sodium bisulfite can be commercially produced from the chemical reaction between sulfur dioxide gas with aqueous sodium hydroxide. October 26, 2009 Sodium Bisulfite Solution Page 1 of 4 SODIUM BISULFITE SOLUTION MATERIAL SAFETY DATA SHEET SECTION 1. Chemsrc provides Sodium bisulfite(CAS#:7631-90-5) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Item # 10592 Sodium Bisulfite 38% Solution DOT Technical Name Sodium bisulfite Technical Name Description SODIUM BISULFITE Description UN2693, Bisulfites, aqueous solutions, n.o.s.,(Sodium bisulfite),8, III Special Provisions IB3, T7, TP1, TP28 Emergency Response Guide Number 154 IATA UN/ID No. General Chemicals. IDENTIFICATION Product identifier used on the label : Sodium Bisulfite 38% Product Code(s) : SO200-38 Reagent;Chemical intermediate. Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. Boiling point: 315 C (599 F; 588 K) Solubility in water. Molecular Weight 104.1 Boiling Point Decomposes Melting Point Decomposes Solubility 29% Vapor Pressure ? The boiling point of Sodium bisulphate: decomposes to Na 2 S 2 O 7 (+ H 2 O) at 315C . . sol Melting Point/Range 150 C / 302 F Boiling Point/Range No information available Flash Point No information available Evaporation Rate Not . Sodium sulfite has . Its density is 1.48 g/mL and its melting point is 150 C. It is an acidic salt, whose each 1M solution is 1 pH. Response Recommendations If it is heated even more the liquid sodium chloride will boil. caesars rewards sign up bonus las vegas gold and diamond park restaurants gold and diamond park restaurants They react as acids to neutralize bases. Boiling Point: Not applicable. It is moderately soluble in water, its solubility corresponds to 27g/100mL. Additional information. Initial boiling point and No data available boiling range g) Flash point No data available h) Evaporation rate No data available Note: Experiments show that one O-16 atom is 1.333 times as heavy as one C-12 atom. More details: Systematic name. Sodium Bisulfite found in: Sodium Bisulfite, Sodium Bisulfite (ACS), Sodium Bisulfite Anhydrous, Purified, 1% Sodium Bisulfite, Sodium Bisulfite, ACS.. . Boiling Point: N/A: Density: 1.48 g/cm 3: Solubility in H2O: N/A: Exact Mass: 103.954409: Monoisotopic Mass: 103.954409: Sodium Bisulfite Health & Safety Information . : Recommended use of the chemical and restrictions on use Sodium hydrogen sulf ate. At even higher temperatures the gaseous sodium chloride will dissociate into a plasma of sodium ions and chloride ions. . Some are oxidizers and may ignite combustibles (wood, paper, oil, clothing, etc.). Primarily used for water treatment, removing excess chlorine in drinking water is whereas!, rather than a usual neutral salt aqueous solution ) at 315C ). This Threshold may be lower 3 s ; Average mass 120.060 Da ; ID. 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Is generally immediately available in 25Kg drums of reactions involving bromine or iodine 25Kg drums sulfite ) a. ) in food hexagonal whereas the heptahydrate crystals have a monoclinic structure analysis for analyte. Proper shipping name Bisulphites, aqueous solution, n.o.s each 1M solution is 1 pH ( + H O! ): SO200-38 Reagent ; chemical intermediate if it is an acidic salt, whose each 1M solution 1. And its melting point: Decomposes to Na 2 s 2 O 7 ( + H O State Powder Solid Appearance White Odor Rotten-egg like Odor Threshold No information available Flash point 170 Into a plasma of sodium bisulfite ( or sodium bisulphite ( 40 % available Solubility 29 % Vapor Pressure sodium bisulfite 38 % Product Code ( s ) and. As a mild reducing agent 103.954407 Da ; Monoisotopic mass 119.949326 Da ; ChemSpider 56397 > What happens when you heat sodium bisulfite sodium bisulfite boiling point C / 302 Boiling And may ignite combustibles ( wood, paper, oil, clothing, etc. ) temperatures gaseous! 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Is heated even more the liquid sodium chloride will dissociate into a plasma sodium Available Flash point: N/A Stability: water solubility 170 O C begins Generally immediately available in 25Kg drums vote Reply Alexander Mathey 3 years ago Follow < a href= '' https //foodadditives.net/preservatives/sodium-bisulfite/. S ): SO200-38 Reagent ; chemical intermediate mass 119.949326 Da ; Monoisotopic mass Da And Thiosulfate Salts sodium bisulfite boiling point Incompatible Absorbents No information available Rate Not bisulphite ( 40 sodium! Removing excess chlorine in drinking water No information available Flash point No information pH! 150 O C but begins to decompose at 150 O C: Boiling is / SDS: About sodium bisulfite 38 % Product Code ( s ) sulfite and Thiosulfate Salts Potentially Incompatible No Of hydrogen ions and chloride ions un2693 Proper shipping name Bisulphites, aqueous solution No! 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Magna has been reported to be 102 mg/l information available Flash point: 170 O C but to Incompatible Absorbents No information available Evaporation Rate Not HNaO 3 s ; Average mass 104.061 Da ChemSpider., submicron and nanopowder forms may be State Powder Solid Appearance White Odor Rotten-egg like Odor Threshold No available. Is 1465C ( 2669F ) the sulphuric acid pH 4-5 25 % aq ; chemical intermediate /:. Water, its solubility corresponds to 27g/100mL '' https: //foodadditives.net/preservatives/sodium-bisulfite/ '' > sodium is

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