CAS 10031-22-8 Lead (II) bromide (HCID 24831)

이름 및 식별자

우선 이름: Lead (II) bromide
IUPAC: dibromolead
현지명: 납(II) 브롬화몰
영어명: LEAD(II) BROMIDE
분자식: Br2Pb
분자량: 367.01

이름 및 동의어

Lead (II) bromideRefChem:798696Lead dibromidePbBr2CCRIS 4220EINECS 233-084-4leadbromideUNII-1O767M99U7Lead(II) bromide, ultra drySCHEMBL108657Lead(II) bromide, >=98%Lead(II) bromide, Puratronic?

이름 더 보기

납(II)브롬화몰브로민화납(브롬화납)브로민화납(브롬화납)납(II) 브롬화물납(II)브로마이드LEAD BROMIDE398853-5GdibromoleadSuper PbBr2BleidibromidLEAD(+2)BROMIDELEAD(II) BROMIDELead Bromide 99%

AKOS01590379912646-11-6CS-0416204Lead(II) bromide, 99.999% trace metals basisQ425231Lead(II) bromide, anhydrous, beads, -10 mesh, 99.999%

데이터베이스 식별자

CAS: 10031-22-8
PubChem CID: 24831
EC Number: 233-084-4

물성

구조 계산 물성

극성 표면적: 0 Å²
수소 결합 공여자 수: 0
수소 결합 수용자 수: 0
회전 가능 결합 수: 0
무거운 원자 수: 3
형식 전하: 0
복잡도: 2

물리화학적 성질

녹는점: 371 °C · 371 °C(lit.)
끓는 점: 892 °C · 892 °C(lit.)
밀도: 6.66 g/mL · 6.66 g/mL at 25 °C(lit.)
저장 조건: Keep in dark place,Inert atmosphere,Room temperature
용해도: 에탄올: 불용성(lit.)
물리적 상태: 가루
Specific Gravity: 6.66 · 6.66
색상: 흰색에서 황백색까지
수용성: 20 °C · 20°C 5g/L에서 물에 용해됩니다. 에탄올에 불용성. N,N-DMF의 용해도는 거의 투명합니다.
비열: 0.22 J/ · Cp(crystal): 0.22 J/(g·K), at 25℃
Merck: 14 · 14,5403
안정성: 안정적인.
InChI: 1S/2BrH.Pb/h2*1H;/q;;+2/p-2
InChIKey: ZASWJUOMEGBQCQ-UHFFFAOYSA-L
SMILES: Br[PbH2]Br
EPA: Lead(II) bromide (10031-22-8)

화학적 성질 · 1건

white, ortho-rhomb crystal(s); -80 mesh with 99.999% purity; enthalpy of vaporization 133 kJ/mol; enthalpy of fusion 16.44 kJ/mol; obtained from PbO or PbCO3 and HBr; finds use as a photopolymerization catalyst and in photoduplication processes in the 365 nm region [KIR78] [CER91] [CRC10] [MER06]

안전 및 규제

GHS 분류

GHS Classification · 5건

Danger

H302 (97.9%): Harmful if swallowed [Warning Acute toxicity, oral]；H332 (97.9%): Harmful if inhaled [Warning Acute toxicity, inhalation]；H360 (97.9%): May damage fertility or the unborn child [Danger Reproductive toxicity]；H373 (100%): May causes damage to organs through prolonged or repeated exposure [Warning Specific target organ toxicity, repeated exposure]；H400 (100%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]；H410 (100%): Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]

P203, P260, P261, P264, P270, P271, P273, P280, P301+P317, P304+P340, P317, P318, P319, P330, P391, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 48 reports by companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

유해성 정보

Regulatory InformationRestricted substance: Lead dibromide；EC: 233-084-4；Restriction condition document: PDF link

Hazard Classes and CategoriesAcute Tox. 4 (97.9%)；Acute Tox. 4 (97.9%)；Repr. 1A (97.9%)；STOT RE 2 (100%)；Aquatic Acute 1 (100%)；Aquatic Chronic 1 (100%)

규제 정보

Regulatory InformationRestricted substance: Lead dibromide；EC: 233-084-4；Restriction condition document: PDF link

안전 데이터

wgk: 3
tsca: TSCA listed
ridadr: UN 2291 6.1/PG 3
HS 번호: 28275900
risk_code: 61-20/22-33-50/53-62
hazard_code: T,N
safety_code: 53-45-60-61
포장분류: III
위험 등급: 6.1
기존화학 물질: KE-21900
Hazard Classifications: Acute Tox. 4 InhalationAcute Tox. 4 OralAquatic Acute 1Aquatic Chronic 1Repr. 1ASTOT RE 2
스토리지 클래스: 6.1C - Combustible acute toxic Cat.3toxic compounds or compounds which causing chronic effects
함량 및 규제정보: 물질구분: 유독물질; 혼합물(제품)함량정보: 사산화납(lead tetraoxide), 황산납(lead sulfate), 염기성탄산납(basic lead carbonate)을 제외한 납화합물(Lead compounds) 및 이를 25% 이상 함유한 혼합물. 다만, 초산납(lead acetate), 알킬화납(lead alkyls), 아지드화납(lead azide), 이초산납(lead di(acetate)), 메탄술폰산납(lead(Ⅲ) methansulfonate), 인산납(lead phosphate(3:2)), 스티핀산납(lead styphate)의 경우는 이를 0.5% 이상 함유한 혼합물
유해화학물질 필터링: 97-1-9
중점관리물질 필터링: 별표2-172
암, 돌연변이성물질 필터링: 85

화학 및 산업

응용 분야 · 1건

용도It is used in the field of antirust, pigment and photograph. The molten lead(II) bromide acts as an electrolyte. Lead(II) bromide provides a high concentration of lead(II) ions and bromide ions to carry the current during the electrolysis process. The rare-earth-doped alkali-lead bromide crystals (potassium lead bromide (or) KPB; rubidium lead bromide or RPB) emerge as promising new low-phonon-energy host materials for mid-IR applications and are useful for solid state lasers. Hybrid organic/lead halide perovskites are promising materials for solar cell fabrication.