POTASSIUM BROMIDE SOLUTION,
Potassium bromide
CAS: 7758-02-3
Molecular Formula: KBr
POTASSIUM BROMIDE SOLUTION, - Names and Identifiers
| Name | Potassium bromide |
| Synonyms | Potassium bromide Potassiumbromidewhitextl POTASSIUM BROMIDE SOLUTION, |
| CAS | 7758-02-3 |
| EINECS | 231-830-3 |
| InChI | InChI=1/BrH.K/h1H;/q;+1/p-1 |
POTASSIUM BROMIDE SOLUTION, - Physico-chemical Properties
| Molecular Formula | KBr |
| Molar Mass | 119 |
| Melting Point | 734℃ |
| Boling Point | 1435℃ |
| Water Solubility | 650 g/L (20℃) |
| Solubility | Soluble in water and glycerol, slightly soluble in ethanol and ether C),1-42g/L ethanol (25°C) ,217g/L glycerol. |
| Appearance | White crystal |
| Storage Condition | Room Temprature |
| Sensitive | Easy to absorb moisture and sensitive to light |
| MDL | MFCD00011358 |
| Physical and Chemical Properties | Character: colorless cubic crystal. Odorless, salty and slightly bitter. Melting Point: 734 ℃ Boiling Point: 1435 ℃ relative density: 2.75 solubility: soluble in water (102g/100 at ℃) and glycerol, slightly soluble in ethanol and ether. |
| Use | An emulsion or formulation for use in film or photographic film, used in medicine as a sedative |
POTASSIUM BROMIDE SOLUTION, - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | R36 - Irritating to the eyes |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S39 - Wear eye / face protection. |
POTASSIUM BROMIDE SOLUTION, - Upstream Downstream Industry
| Raw Materials | Urea Hydrobromic acid Potassium hydroxide Potassium carbonate Bromine |
| Downstream Products | 4-Bromobenzyl bromide Potassium bromide Potassium bromate Mercurous bromide |
POTASSIUM BROMIDE SOLUTION, - Reference
| Reference Show more | 1. Gao Hang, Gao Yanfen, Xu Hong. Isolation, purification and structural characterization of polysaccharide from lotus seed skin. Food Science, 2016. 2. Han Chen, Yang Tao, Yue Wu, et al. Comparison of ultrasound-assisted adsorption of anthocyanins from blueberry pomace by different adsorbents [J]. Science and Technology of food industry, 2020, v.41;No.450(10):58-63 68. 3. Wang Jiandong, Wu Yue, Tao Yang, etc. Ultrasonic-assisted adsorption of anthocyanins from blueberry pomace by waste brewer's yeast [J]. Food Science, 2018, 39(21):109-115. 4. [IF = 7.991] Wen Cheng et al."Characterization and evaluation of Bletilla striata polysacide/ethanol extract composite comprehensive vaccines." Mater Design. 2021 Aug;206:109806 5. [IF = 7.491] Long He et al."Ultrasonication promotes extraction of antioxidant peptides from oxhide gelatin by modifying collagen molecule structure."Ultrason Sonochem. 2021 Oct;78:105738 6. [IF=3.591] Congcong Yan et al."Improved photoremoval performance of boron carbon nitride-pyromellitic dianhydride composite toward tetracycline and Cr(VI) by itself to change the solution pH."New J Chem. 2020 Jul;44(26):11105-11124 7. [IF=7.491] Jiaqi Wang et al."Optimization of ultrasonic-assisted enzymatic extraction of kiwi starch and evaluation of its structural, physicochemical, and functional characteristics."Ultrason Sonochem. 2021 Dec;81:105866 8. [IF=3.167] Xinyue Xu et al."Effects of different combinations of probiotics on rheology, microstructure, and moisture distribution of soy materials-based yogurt."JOURNAL OF FOOD SCIENCE |
POTASSIUM BROMIDE SOLUTION, - Nature
Open Data Verified Data
is a white crystalline powder. Odorless. Salty, slightly bitter. Relative density 2. 75; Melting point 730; Boiling point 1435 ℃. Soluble in water and glycerol, ethanol-soluble and ether. Slightly hygroscopic. It was easily changed to yellow in light. The aqueous solution was neutral.
Last Update：2025-06-10 22:55:16
POTASSIUM BROMIDE SOLUTION, - Preparation Method
Open Data Verified Data
potassium carbonate or potassium hydroxide was dissolved in water, urea was added at 50 to 60 ° C., and after dissolution, bromine was slowly introduced to generate potassium bromide. Alternatively, bromine reacts with iron to produce iron bromide and then reacts with potassium carbonate to produce potassium bromide.
Last Update：2025-06-10 22:55:16
POTASSIUM BROMIDE SOLUTION, - Introduction
, slightly hygroscopic. It has a strong salty taste and slightly bitter taste. See the light color turn yellow. The aqueous solution is neutral. Stimulant
Last Update：2022-10-16 17:28:39
POTASSIUM BROMIDE SOLUTION, - Application
Open Data Verified Data
the photographic industry is used for the preparation of emulsions and for developing agents. It is also used for engraving and lithographic, making special soap, Analytical reagents, and as a nerve sedative in medicine.
Last Update：2025-08-19 16:24:40
POTASSIUM BROMIDE SOLUTION, - Safety
Open Data Verified Data
- two-layer paper bag lined with polyethylene plastic bag, outer corrugated box packaging, each box net weight 20kg, 25kg or 50kg. Should be stored in a ventilated, dry warehouse, packaging should be complete, pay attention to moisture and light. During transportation, it is necessary to prevent rain and sun exposure. When loading and unloading, it is necessary to take it lightly to prevent package breakage. When there is a fire, it can be suppressed by sand and various kinds of fire extinguisher.
- toxicity and protection: Avoid ingestion or inhalation, and avoid contact with eyes and skin. If ingested, head dizziness will occur, Nausea, to immediately ask a doctor for treatment I if inhaled, there will be Vomit, should immediately move the patient to the fresh air and ask a doctor for treatment; if splash into the eye, immediately use a large amount of fresh water to rinse for 20min; Skin contact with potassium bromide also use a large amount of water to rinse.
Last Update：2025-06-10 22:55:16
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POTASSIUM BROMIDE SOLUTION,
sa96
Phosflex61B
4235 Fast Blue Lake BO
Daughter son sterol
PHENYLPHOSPHONIC ACID DIETHYL ESTER
sa96
Phosflex61B
4235 Fast Blue Lake BO
Daughter son sterol
PHENYLPHOSPHONIC ACID DIETHYL ESTER
Raw Materials for POTASSIUM BROMIDE SOLUTION,
Downstream Products for POTASSIUM BROMIDE SOLUTION,