Bromine 뜻
브로민(←영어: Bromine 브로민 ) 또는 브롬(←독일어: Brom 브롬 )은 할로젠에 속하는 화학 원소로 원소 기호는 Br(←라틴어: Bromium 브로미움 ), 원자 번호는 35이다. 독한 냄새가 난다하여 취소(臭素←일본어: 臭素 슈소 )라고도 한다. 실온에서 적갈색의 휘발성 액체로, 반응성은 염소와 아이오딘의 중간 정도이다. 부식성이 매우 … See more 순수한 브로민은 이원자 분자 형태(Br2)로 존재한다. 브로민 분자는 밀도가 높고 약간 투명한 적갈색의 액체로 표준 온도 압력에서 쉽게 증발하여 염소와 비슷한 불쾌한 냄새가 나는 주황색 기체가 된다. 한편, 실온에서 액체 … See more 브로민은 Br(50.69%)과 Br(49.31%) 두 종류의 안정 동위 원소가 존재한다. 이외에 원자량 67에서 98 사이에 23종류의 방사성 동위 원소가 … See more 브로민은 자연에서 이원자 분자 형태(Br2)나 유기 브로민 화합물로는 거의 존재하지 않고 지각의 암석 속에 브로민화 염 형태로 널리 존재한다. 바다로 흘러드는 물이 이러한 화합물을 끊임없이 운반하기 때문에 해수 속에는 약 65ppm 정도의 브로민이 용해되어 … See more 브로민은 1825년과 1826년, 뢰비히(Carl Jacob Lowig)와 발라르(Antoine Jerome Balard)가 각각 발견하였다. 발라르는 1826년 몽펠리에의 염생습지에서 얻은 See more 방염 물질 브로민은 방염 물질에 가장 많이 이용된다. 브로민을 포함한 물질이 연소하면 브로민화 수소산을 … See more • “브로민”. 《네이버캐스트》. • (영어) 브로민 - WebElements.com • (영어) 브로민 - Theodoregray.com See more WebPolybrominated biphenyls (PBBs), also called brominated biphenyls or polybromobiphenyls, are a group of manufactured chemicals that consist of polyhalogenated derivatives of a biphenyl core. Their chlorine analogs are the PCBs.While once widely used commercially, PBBs are now controlled substances under the Restriction of Hazardous Substances …
Bromine 뜻
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WebJun 21, 2024 · Tata Chemicals Ltd. MSDS - BROMINE Updated as On : 21.06.2024 21 P a g e Structural Formula Br-Br Chemical Family Molecular weight 159.808 g/mole CAS No Molecular Formula Br 2 Name Product identifier % Classification Bromine 7726-95-6 100% Acute Tox. 2; Skin Corr. 1A; Aquatic Acute 1; H330, H314, H400 M-Factor - Aquatic … WebMar 14, 2024 · Bromine index는 불포화도를 나타내며 alkene(알켄)의 이중 결합에 브롬의 단순한 첨가에 의존합니다. 1mole의 bromine(브롬)이 탄소-탄소 이중 결합 1mole당 …
WebJan 23, 2024 · The reaction happens at room temperature in the presence of organic peroxides or some oxygen from the air. Alkenes react very slowly with oxygen to produce traces of organic peroxides - so the two possible conditions are equivalent to each other. The reaction is a simple addition of the hydrogen bromide. For example, with ethene: WebDefinition of Bromine in the Definitions.net dictionary. Meaning of Bromine. What does Bromine mean? Information and translations of Bromine in the most comprehensive dictionary definitions resource on the web. Login . The STANDS4 Network. ABBREVIATIONS; ANAGRAMS; BIOGRAPHIES; CALCULATORS; CONVERSIONS; …
WebBROMINE is a powerful oxidizing agent. Reacts vigorously with reducing reagents. Can ignite a combustible material upon contact. If heated by itself or if mixed with water or steam, highly toxic and corrosive fumes are emitted. Reacts explosively with hydrogen, diethylzinc, dimethylformamide, ammonia, trimethylamine, nitromethane, metal azides ... WebAug 4, 2024 · Organic bromines can cause damage to major organs in the body including the liver, kidneys, and lungs when ingested. Bromine can also affect the nervous system and thyroid gland. Serious bromine poisoning can lead to long-term lung problems as well as kidney and brain damage. The chemical has also been linked to causing some forms …
WebHealth effects of bromine. Bromine is corrosive to human tissue in a liquid state and its vapors irritate eyes and throat. Bromine vapors are very toxic with inhalation. Humans can absorb organic bromines through the skin, with food and during breathing. Organic bromines are widely used as sprays to kill insects and other unwanted pests.
WebBromine Br2 CID 24408 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. National … allwell centeneWebโบรมีน. โบรมีน ( อังกฤษ: Bromine) เป็น ธาตุ ที่มี เลขอะตอม 35 และสัญลักษณ์คือ Br. "โบรมีน" เป็นอโลหะ มาจากคำในภาษากรีกว่า Bromos แปลว่า กลิ่น ... allwell claim dispute formWebJan 10, 2024 · bro· mine ˈbrō-ˌmēn. : a nonmetallic chemical element of the halogen group that is used especially in the production of flame retardants and formerly in gasoline … allwell claimsWebBromine can affect you when inhaled and by passing through the skin. Contact can severely irritate and burn the skin and eyes. Inhaling Bromine can irritate the nose and throat. Inhaling Bromine can irritate the lungs. Higher exposures may cause a build-up of fluid in the lungs (pulmonary edema), a medical emergency. allwell claim statusWebChemical Class or Chemical Name. Incompatible Chemicals. Alkaline and alkaline earth metals, such as Sodium, Potassium, Cesium, Lithium, Magnesium, Calcium. Carbon dioxide, Carbon tetrachloride and other chlorinated hydrocarbons, any free acid or halogen. Do not use water, foam or dry chemical on fires involving these metals. allwell clinicWebA vertical column in the periodic table. Members of a group typically have similar properties and electron configurations in their outer shell. Period. A horizontal row in the periodic … allwell centerWebSep 26, 2014 · Google. "The Dead Sea has the highest concentration in the world of bromine," says Ilan Elkan of Israel Chemicals Ltd (ICL) at the company's bromine … allwell code checker