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Specifications, Properties, Uses, SDS of Sodium Bromide USP BP Ph Eur Analytical Reagent Grade Manufacturer Supplier Exporter Wholesale & Small Packs, CAS Number 7647-15-6. |
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Muby Chem Pvt. Ltd. is a several decades old group of companies, engaged in manufacturing, supplying, distributing, wholesale supplies of Sodium Bromide for actual users, including retail or small pack supplies for research and development work.
We supply fine and speciality chemicals, pharmaceutical excipients, mineral fortifiers in chemically pure, analytical reagent grade, IP BP USP Ph Eur EP JP and other pharmaceutical grade monograph including FCC Food grade chemicals and Nutraceuticals at best prices. We and/or our associated units have all the facilities to supply as per cGMP standard observing good manufacturing practice and good laboratory practice. We can assure low microbial count and also offer a test certificate for the same. We maintain warehouses across USA, India, and UAE. Our group exports to USA, Canada, Mexico, Argentina, Brazil, Chile, Korea, Malaysia, Thailand, Indonesia, Europe, and several other parts of the world. We supply in wholesale container loads to small pack of few grams. Solid products may be specified for it size and shape as desired by the buyer.
Sodium Bromide CAS Number 7647-15-6
For Properties Specifications Uses of Sodium Bromide Click Properties, Specifications, Uses, Price, Process of Sodium Bromide Manufacturer.
For For SDS MSDS Sheet of Sodium Bromide Click SDS Safety Data Sheet MSDS Sheet of Sodium Bromide Manufacturer.
The Properties, Specifications, Monograph and Uses of Sodium Bromide:
CAS Number 7647-15-6, EINECS EC Number 231-599-9, HS Code 28275120 or 28275110, Molecular Weight 102.91, Chemical Formula NaBr
Sodium bromide is an inorganic compound with the formula NaBr. It is a widely used source of the bromide ion and has many uses. It is also used as a catalyst in TEMPO-mediated oxidation reactions. Sodium bromide has been used as a hypnotic, anticonvulsant, and sedative in medicine. Sodium bromide is used in conjunction with chlorine as a disinfectant for hot tubs and swimming pools. Because of its high solubility in water, sodium bromide is used to prepare dense drilling fluids used in oil wells.
Sodium Bromide USP Grade Specifications:
NaBr --- 102.89
Sodium bromide.
Sodium bromide --- CAS 7647-15-6
Sodium Bromide contains not less than 98.0 percent and not more than 100.5 percent of NaBr, calculated on the dried basis. It contains no added substances.
Packaging and storage:Preserve in well-closed containers, and store at room tem perature.Appearance of solution: clear and colorless.
Test solution: Dissolve 10.0 g in carbon dioxide-free water, and dilute with the same solvent to 100 mL.
Identification:
A: A solution containing 4.0 mg of sodium bromide responds to the test for Bromide.
B: It responds to the test for Sodium.
Acidity or alkalinity: To 10 mL of the solution prepared for the test for Appearance of solution, add 0.1 mL of bromothymol blue: not more than 0.5 mL of 0.01 N hydrochloric acid or 0.01 N sodium hydroxide is required to change the color of this solution.
Loss on drying: Dry it at 100C to 105C for 3 hours: it loses not more than 3.0% of its weight.
Bromates:
Starch-mercuric iodide solution: Triturate 1.0 g of soluble starch with 5 mL of water, and pour the mixture into 100 mL of boiling water containing 10 mg of mercuric iodide.
Procedure: To 10 mL of the solution prepared for the test for Appearance of solution add 1 mL of Starch–mercuric iodide solution, 0.1 mL of a 100 g per L solution of potassium iodide, and 0.25 mL of 0.5 M sulfuric acid. Allow to stand protected from light for 5 minutes. No blue or violet color develops.
Limit of chlorine: not more than 0.6%.
Iodides: To 5 mL of the solution prepared for the test for Appearance of solution add 0.15 mL of a 10.5 g per 100 mL ferric chloride solution, and 2 mL of dichloromethane. Shake, and allow to separate. The lower layer is colorless.
Sulfates: A 2.0-g portion shows no more sulfate than corresponds to 0.2 mL of 0.020 N sulfuric acid (0.01%).
Limit of iron: not more than 20 ppm.
Magnesium and alkaline-earth metals: To 200 mL of water add 0.1 g of hydroxylamine hydrochloride, 10 mL of pH 10.0 ammonia–ammonium chloride buffer (prepared by dissolving 5.4 g of ammonium chloride in 20 mL of water, adding 20 mL of ammonium hydroxide, and diluting to 100 mL), 1 mL of 0.1 M zinc sulfate, and about 0.2 g of eriochrome black T trituration. Heat to about 40C. Titrate this solution with 0.01 M edetate disodium until the violet color changes to deep blue. To this solution add 10.0 g of Sodium Bromide dissolved in 100 mL of water. If the color changes to violet, titrate the solution with 0.01 M edetate disodium to a deep blue endpoint. The volume of 0.01 M edetate disodium consumed in the second titration does not exceed 5.0 mL (0.02%, calculated as Ca).
Specifications of Sodium Bromide BP Ph Eur Grade
102.9 --- CAS 7647-15-6
DEFINITION
Content: 98.5 per cent to 101.0 per cent (dried substance).
CHARACTERS
Appearance: White or almost white, granular powder or small, colourless, transparent or opaque crystals, slightly hygroscopic.
Solubility: Freely soluble in water, soluble in ethanol (96 per cent).
IDENTIFICATION
A. It gives reaction (a) of bromides.
B. Solution S (see Tests) gives the reactions of sodium.
TESTS
Solution S: Dissolve 10.0 g in carbon dioxide-free water and dilute to 100 mL with the same solvent.
Appearance of solution: Solution S is clear and colourless.
Acidity or alkalinity: To 10 mL of solution S add 0.1 mL of bromothymol blue solution. Not more than 0.5 mL of0.01 M hydrochloric acid or 0.01 M sodium hydroxide is required to change the colour of the indicator.
Bromates: To 10 mL of solution S add 1 mL of starch solution, 0.1 mL of a 100 g/L solution of potassium iodide and 0.25 mL of 0.5 M sulfuric acid and allow to stand protected from light for 5 min. No blue or violet colour develops.
Chlorides and sulfates: Limits: chlorides: maximum 0.6 per cent; sulfates: maximum 0.01 per cent.
Iodides: To 5 mL of solution S add 0.15 mL of ferric chloride solution and 2 mL of methylene chloride. Shake and allow to separate. The lower layer is colourless.
Iron: Maximum 20 ppm.
Magnesium and alkaline-earth metals: Maximum 200 ppm, calculated as Ca.
Loss on drying: Maximum 3.0 per cent, determined on 1.000 g by drying in an oven at 105C for 3 h.
Sodium Bromide Analytical Reagent Grade
NaBr
Formula Weight: 102.89
CAS Number: 7647-15-6
REQUIREMENTS
Assay (corrected): 99.0% NaBr
pH of a 5% solution: 5.0-8.8 at 25C
MAXIMUM ALLOWABLE
Insoluble matter: 0.005%
Bromate (BrO3): 0.001%
Chloride (Cl): 0.2%
Nitrogen compounds (as N): 5 ppm
Sulfate (SO4): 0.002%
Barium (Ba): 0.002%
Heavy metals (as Pb): 5 ppm
Iron (Fe): 5 ppm
Calcium (Ca): 0.002%
Magnesium (Mg): 0.001%
Potassium (K): 0.1%.
The MSDS-SDS Hazard Statement of Sodium Bromide:
Sodium Bromide SDS, Safety Data Sheet
MSDS, Material Safety Data Sheet 24-Jul-21
1. Product Identification
Product Name & Other Names: Sodium Bromide or Sedoneural.
CAS No.: 7647-15-6
EINECS EC Number: 231-599-9
Molecular Weight: 102.89
Chemical Formula: NaBr
Relevant uses and uses advised against (if any): Laboratory Chemicals and Industrial Use.
Supplier: As per letterhead.
2. Hazards Identification
GHS, Globally Harmonized System Classification in accordance with 29 CFR 1910
Classification according to Regulation (EC) No 1272/2008
Not a hazardous substance or mixture according to Regulation (EC) No. 1272/2008.
This substance is not classified as dangerous according to Directive 67/548/EEC.
Labeling according to GHS & Regulation (EC) No 1272/2008
GHS Label Elements NONE |
Signal Word: None
Precautionary statements:
P261: Avoid breathing dust/fume/gas/mist/vapors/spray.
P262: Do not get in eyes, on skin, or on clothing.
P281: Use personal protective equipment as required.
P302+P352 - IF ON SKIN: Wash with plenty of soap and water.
P304 + P340 - IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
3. Composition/Information on Ingredients
Product Name & Other Names: Sodium Bromide or Sedoneural.
CAS No.: 7647-15-6
EINECS EC Number: 231-599-9
4. First Aid Measures
Always seek medical attention after first aid measures are provided.
Inhalation: Remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Call a physician.
Ingestion: Induce vomiting immediately as directed by medical personnel. Never give anything by mouth to an unconscious person. Call a physician.
Skin Contact: In case of contact with Sodium Bromide, immediately flush skin with plenty of water for at least 15 minutes. Remove contaminated clothing and shoes. Wash clothing before reuse. Call a physician.
Eye Contact: Immediately flush eyes with plenty of water for at least 15 minutes, lifting lower and upper eyelids occasionally. Get medical attention immediately.
5. Fire Fighting Measures
Fire: Not considered to be a fire hazard.
Explosion: Not considered to be an explosion hazard.
Fire Extinguishing Media: Use water spray, alcohol-resistant foam, dry chemical, or carbon dioxide. Use means suitable for extinguishing surrounding.
Extinguishing Media Not recommended: None specified.
Special hazards arising from the substance or mixture: Hydrogen bromide gas, Sodium oxides.
Special Information: In the event of a fire, wear full protective clothing and NIOSH-approved self-contained breathing apparatus with full face piece operated in the pressure demand or other positive pressure mode. At high temperatures under fire conditions, it may produce toxic or irritating fumes. Fire-extinguishing work is done from the windward and the suitable fire-extinguishing method according to the surrounding situation is used. Uninvolved persons should evacuate to a safe place.
6. Accidental Release Measures
Personal precautions, protective equipment, and emergency procedures: Avoid breathing dust/fumes/gas/mist/vapors/spray. Use individual protective equipment (waterproof boots, suitable protective clothing, safety glasses, etc.). Restrict unprotected personnel from the area. Prevent any contact with hot surfaces. Do not approach facing the wind. Do not touch the spilled material.
Environmental precautions: Do not let the product enter drains, soil, or water sources.
Methods and materials used for containment cleanup procedures and Storage: Do not inhale vapors, mist, or gas. Avoid dust formation. Contain spilled material. Cover with an inert, non-combustible absorbent material, (e.g., sand, earth, diatomaceous earth, vermiculite). Use a shovel to put the material into a convenient waste disposal container. Finish cleaning by spreading water on the contaminated surface and allow to evacuate as per law.
7. Handling and Storage
Precautions for safe handling: Apply according to good manufacturing and industrial hygiene practices. Ensure proper ventilation. In case of insufficient ventilation, wear suitable respiratory equipment. Wash thoroughly after handling. Do not drink, eat, or smoke while handling. Avoid contact with skin, eyes, and clothing. Minimize dust generation. Avoid breathing dust/fumes/gas/mist/vapors/spray. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. Use individual protective equipment (waterproof boots, suitable protective clothing, safety glasses, etc.). Prevent any contact with hot surfaces.
Conditions for safe storage, including any incompatibilities: Store in cool, dry, and ventilated area away from heat sources and protected from sunlight in tightly closed original container. Keep air contact to a minimum. Store protected from heat, sparks and ignition sources and incompatible materials. Avoid contact with skin and eyes. Avoid inhalation of dust/mist/vapor. Do not store with incompatible materials like strong oxidizing agents, acids, alkaloidal and heavy metal salts, oxidizers, and bromine trifluoride. Hygroscopic.
8. Exposure Controls/Personal Protection
Airborne Exposure Limits: None established for Sodium Bromide.
Ventilation System: A system of local and/or general exhaust is recommended to keep employee exposures as low as possible. Local exhaust ventilation is generally preferred because it can control the emissions of the contaminant at its source, preventing dispersion of it into the general work area. Please refer to the ACGIH document, Industrial Ventilation, A Manual of Recommended Practices, most recent edition, for details.
Personal Respirators (NIOSH Approved): For conditions of use where exposure to dust or mist is apparent and engineering controls are not feasible, a particulate respirator (NIOSH type N95 or better filters) may be worn. If oil particles (e.g., lubricants, cutting fluids, glycerin, etc.) are present, use a NIOSH type R or P filter. For emergencies or instances where the exposure levels are not known, use a full-face positive-pressure, air-supplied respirator. WARNING: Air-purifying respirators do not protect workers in oxygen-deficient atmospheres.
Skin Protection: Wear protective gloves and clean body-covering clothing.
Eye Protection: Use chemical safety goggles. Maintain eye wash fountain and quick-drench facilities in work area.
Other Control Measures: Maintain good housekeeping in work area. Dust deposits on floors and other surfaces may pick up moisture and cause the surfaces to become slippery and present safety hazards. Handle in accordance with good industrial hygiene and safety practice. Wash hands after handling.
9. Physical and Chemical Properties
Appearance: White crystals, granules, or powder.
Odor: Odorless.
Odor threshold: Not available.
pH: around 5.4 at 50 g/l at 20 °C.
Relative density: around 3.21
Boiling Point: 1390C (2534F).
Melting Point: 755C (1391F).
Flash point: Not available.
Auto-ignition temperature: Not available.
Decomposition temperature: Not available.
Upper/lower flammability or explosive limits: Not available.
Vapor pressure: Not available.
Vapor density: Not available.
Evaporation rate: Not available.
Flammability (solid, gas): Not available.
Partition coefficient: n-octanol/water: Not available.
Solubility: Sodium Bromide solubility is 116 g/l00 g water @ 50C (122F)
Viscosity: Not available.
Molecular Weight: 102.89
Chemical Formula: NaBr.
10. Stability and Reactivity
Stability: Stable under ordinary conditions of use and storage. Absorbs moisture from air.
Hazardous Decomposition Products: Oxides of the contained metal and halogen, possibly also free, or ionic halogen.
Hazardous Polymerization: Will not occur.
Incompatibilities: Acids, alkaloidal and heavy metal salts, oxidizers, and bromine trifluoride.
Conditions to Avoid: Moisture and incompatibles.
11. Toxicological Information
LD50 Oral - Rat - 3.500 mg/kg
LD50 Dermal - Rabbit - > 2.000 mg/kg
Carcinogenicity: No component of this product present at levels greater than or equal to 0.1% is identified as possible or confirmed human carcinogen by IARC, ACGIH, OSHA and NTP.
Teratogenic Effects: Not available.
Mutagenic Effects: Not available.
Developmental Toxicity: Not available.
Reproductive Effects: No information available.
12. Ecological Information
Toxicity to fish: mortality NOEC - Oryzias latipes - 7.800 mg/l - 96 h
LC50 - Poecilia reticulata (guppy) - 160.000 mg/l - 96 h
Toxicity to daphnia and other aquatic invertebrates: mortality NOEC - Daphnia magna (Water flea) - 7.800 mg/l - 48 h
EC50 - Daphnia magna (Water flea) - 5.800 mg/l - 48 h
Results of PBT and vPvB assessment: This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.
13. Disposal Considerations
Whatever cannot be saved for recovery or recycling should be managed in an appropriate and approved waste disposal facility. Processing use or contamination of this product may change the waste management options. State and local disposal regulations may differ from federal disposal regulations. Dispose of Sodium Bromide container and unused contents in accordance with federal, state, and local requirements.
14. Transport Information
Land Transport DOT USA, TDG Canada & ADR/RID Europe: Not dangerous goods.
Sea Transport IMDG/IMO: Not dangerous goods.
Air Transport IATA/ICAO: Not dangerous goods.
15. Regulatory Information
USA
SARA 311/312: None
California Proposition 65: This product does not contain any Proposition 65 chemicals.
16. Other Information
DISCLAIMER: The information and recommendations set forth herein are presented in good faith and believed correct as of the date hereof. It is compiled from various sources, and it is not necessarily all inclusive nor fully adequate in every circumstance. In addition, these suggestions should not be confused with nor followed in violation of applicable laws, regulations, rules, or insurance requirements applicable. This SDS MSDS sheet is intended only as a guide to the appropriate precautionary handling of the material by a professionally trained person using this product. Individuals receiving the information must exercise their independent judgment in determining its appropriateness for a particular purpose. This shall not constitute a guarantee for any specific product features and shall not establish a legally valid contractual relationship. In no case shall our company be liable to loss or damages by the product user.
Sodium Bromide Manufacturers, Suppliers, Exporters, Wholesalers:
King of Chemicals manufacturers
Plot No. 2900/46&47 + 2900/163to167, GIDC, Ankleshwar, Dist. Bharuch, India
India, USA, UAE
TEL: (Office) 91-22-23774610, 91-22-23723564
e-mail: info@kingofchemicals.com
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