Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HCID 25205생성일: 2026년 10월 27일
Samarium nitrate
Nsc177676 · SAMARIUM NITRATE · samarium trinitrate · SAMARIUM(III) NITRATE · samarium(3+),trinitrate · SAMARIUM NITRATE, 99.99% · Samarium nitrate (sm(no3)3 · Samarium nitrate (sm(no3)3)
https://huagongshe.com/ko/chemical/25205
식별자 및 물리적 특성
| CAS No. | 10361-83-8 |
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| 분자식 | N3O9Sm |
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| 평균 분자량 | 336.4 g/mol |
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| SMILES | O=[N+]([O-])[O-].O=[N+]([O-])[O-].O=[N+]([O-])[O-].[Sm+3] |
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| InChIKey | YZDZYSPAJSPJQJ-UHFFFAOYSA-N |
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| PubChem CID | 25205 |
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| EC No. | 233-798-6 |
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화학 및 물리적 성질
| 극성 표면적 | 189 |
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| 수소 결합 공여자 수 | 0 |
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| 수소 결합 수용자 수 | 9 |
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| 회전 가능 결합 수 | 0 |
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| 무거운 원자 수 | 13 |
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| 형식 전하 | 0 |
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| 복잡도 | 18.8 |
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| 물질 분류 | Metals -> Rare Earth Metals |
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| Physical Description | Hexahydrate: White to off-white odorless crystals[GFS Chemicals MSDS] |
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| 밀도 | 2.389[at 20℃] |
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| 용해도 | 에탄올에 용해됨 |
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| 색상 | yellow-white hygroscopic solid |
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| 용해도 | 1220g/L at 20℃ |
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| EPA | Nitric acid, samarium(3+) salt (10361-83-8) |
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안전 및 규제
| GHS 분류 | This chemical does not meet GHS hazard criteria for 16.7% (1 of 6) of reports.DangerH272 (66.7%): May intensify fireoxidizer [Danger Oxidizing liquidsOxidizing solids]P210, P220, P261, P264, P264+P265, P271, P273, P280, P302+P352, P304+P340, P305+P351+P338, P305+P354+P338, P317, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P391, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 6 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
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| 규제 정보 | Status: Active Update: 12-10-2017 https://echa.europa.eu/registration-dossier/-/registered-dossier/20789 |
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| 유해성 요약 | Usually found as the hexahydrate (CAS# 13759-83-6)[ToxPlanet: EPA - PPRTV] An oxidizing agent that may cause fire on contact with readily oxidizable substances[GFS Chemicals MSDS] See Samarium. See RARE EARTH METALS and linked occupational diseases. |
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| Hazard Classes and Categories | Ox. Sol. 2 (66.7%) |
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| Protective Action Criteria (PAC) | 6.5 [mg/m3]71 [mg/m3]430 [mg/m3] |
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| 유해 작용 | Fibrogenic - Inducing tissue injury and fibrosis (scarring). |
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| RAIS Toxicity Values | 4e-05PPRTV Current |
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| EPA Provisional Peer-Reviewed Toxicity Values | Samarium Nitrate (Stable, Nonradioactive)PDF DocumentInadequate information to assess carcinogenic potential2009 |
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| TSCA 등재 상태 | TSCA listed |
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| 운송 번호(UN) | 1477 |
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| 안전 문구(S) | 22-24/25 |
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| 포장분류 | II |
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| 위험 등급 | 5.1 |
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