기본 정보
- CAS
13469-98-2- 표준 SMILES
[Br][Y]([Br])[Br]- InChIKey
FSDCGXUNLWDJNL-UHFFFAOYSA-K- 분자식
- Br3Y
- 평균 분자량
- 328.62 g/mol
- 단동위원소 질량
- 325.66085
개요
Yttrium(III) bromide is a chemical compound of yttrium and bromine. Bromine is a halogen element with the symbol Br and atomic number 35. Diatomic bromine does not occur naturally, but bromine salts can be found in crustal rock. (L625)
이름 및 식별자
- 우선 이름
- Yttrium bromide
- IUPAC
- tribromoyttrium
- 현지명
- 이트륨 트리브로마이드
- 영어명
- Yttrium(III) bromide
- 분자식
- Br3Y
- 분자량
- 328.62
이름 및 동의어
Yttrium bromideUNII-D60QT594ZJD60QT594ZJEINECS 236-728-2Yttrium BromatumRefChem:58196236-728-213469-98-2tribromoyttriumYttrium(III) bromideYttrium tribromideYttrium bromide (YBr3)
이름 더 보기
이트륨트리브로마이드브롬화화이트륨yttriumbromide(ybr3)Yttrium(lll) bromideYTTRIUM (III) BROMIDEYttriuM BroMide, PowderUltra Dry Yttrium BromideYttrium bromide anhydrousYttrium(III) bromide, puriss
MFCD00049710SCHEMBL678887DTXSID4065494Yttrium(III) bromide, ultra dryD95737Q411720Yttrium(III) bromide, ultra dry, 99.99% (REO), powder, ampouled
데이터베이스 식별자
- CAS
13469-98-2- PubChem CID
- 83505
- DTXSID
DTXSID4065494- EC Number
- 236-728-2
물성
구조 계산 물성
- 극성 표면적
- 0 Ų
- 수소 결합 공여자 수
- 0
- 수소 결합 수용자 수
- 0
- 회전 가능 결합 수
- 0
- 무거운 원자 수
- 4
- 형식 전하
- 0
- 복잡도
- 8
실험 및 물리화학적 성질
Chemical ClassesMetals -> Rare Earth Metals
Physical DescriptionNonahydrate: Colorless hygroscopic solid; [Hawley] Crystalline solid; [MSDSonline]
물리화학적 성질
- 녹는점
- 904 °C · 904 °C(lit.)
- 저장 조건
- Inert atmosphere,Room Temperature
- 물리적 상태
- 가루
- 색상
- colorless hygroscopic crystals, crystalline
- 수용성
- 30 °C에서 · 30°C에서 83.3g/100mL의 농도로 물에 용해됩니다.
- EPA
- Yttrium bromide (YBr3) (13469-98-2)
화학적 성질
deliquescent; -20 mesh with 99.9% purity [CRC10] [CER91]
안전 및 규제
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
GHS 분류
GHS Classification
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 43 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
유해성 정보
Hazards SummaryAn irritant; [MSDSonline] See Bromine. See RARE EARTH METALS and the linked occupational diseases.
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
안전 및 보호
Threshold Limit Values (TLV)1.0 [mg/m3], as Y
Permissible Exposure Limit (PEL)1.0 [mg/m3], as Y
독성 정보
Treatment
EYES: irrigate opened eyes for several minutes under running water. INGESTION: do not induce vomiting. Rinse mouth with water (never give anything by mouth to an unconscious person). Seek immediate medical advice. SKIN: should be treated immediately by rinsing the affected parts in cold running water for at least 15 minutes, followed by thorough washing with soap and water. If necessary, the person should shower and change contaminated clothing and shoes, and then must seek medical attention. INHALATION: supply fresh air. If required provide artificial respiration.
화학 및 산업
약리 정보
Metabolism/Metabolites
Bromine is mainly absorbed via inhalation, but may also enter the body through dermal contact. Bromine salts can be ingested. Due to its reactivity, bromine quickly forms bromide and may be deposited in the tissues, displacing other halogens. (L626)
용도 및 제조
General Manufacturing InformationYttrium bromide (YBr3): ACTIVE
응용 분야
용도Yttrium(III) bromide is used in electroplating, as catalyst, material enhancing & medical treatments in curing colds.
제조 방법
Yttrium(III) bromide (YBr) was prepared by the reaction of the corresponding oxide with an excess of NH₄Br at high temperatures. The product was then heated under a flow of dry nitrogen and subsequently under vacuum to remove any unreacted NH₄Br.
상·하류 제품 정보
상류 원료
공급사41 곳
毕佳索（上海毕得医药科技股份有限公司）400-6005915 · [email protected]
济南溪川化工科技有限公司18615562062 · [email protected]
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