Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
납(II) 요오드산염
납(II)요오드산염 · 납(II) 요오드산염 · 납요오드산화물 · 요오드산,납(Ⅱ)염 · LEAD IODATE · Lead(Ⅱ)iodate · lead diiodate · LEAD(II) IODATE
식별자 및 물리적 특성
| CAS No. | 25659-31-8 |
|---|---|
| 분자식 | HIO3 |
| 평균 분자량 | 175.911 g/mol |
| 단동위원소 질량 | 175.89704189 g/mol |
| SMILES | [O-][I+2]([O-])O |
| InChIKey | ICIWUVCWSCSTAQ-UHFFFAOYSA-N |
| PubChem CID | 24345 |
| ChEMBL | CHEMBL1161636 |
| ChEBI | CHEBI:24857 |
| EC No. | 231-962-1 |
| DTXSID | DTXSID2064812 |
| 현지명 | 납(II) 요오드산염 |
화학 및 물리적 성질
| XLogP | -0.3 |
|---|---|
| 극성 표면적 | 54.4 |
| 수소 결합 공여자 수 | 1 |
| 수소 결합 수용자 수 | 3 |
| 회전 가능 결합 수 | 0 |
| 무거운 원자 수 | 4 |
| 형식 전하 | 0 |
| 복잡도 | 46.2 |
| 물질 분류 | Toxic Gases & Vapors -> Acids, Inorganic |
| SpringerMaterials Properties | dielectric constant |
| 밀도 | 4.629 @25 °C6.5 g/mL at 25 °C(lit.) |
| Physical Description | Dry PowderColorless solid[Hawley] Colorless or light yellow powder[MSDSonline] Forms rhombohedral crystals--decompose at 110 deg C[Ullmann] |
| 녹는점 | 300 °C (dec.)(lit.) |
| 물리적 상태 | 흰색 사방정계 결정 |
| 색상 | white orthorhombic crystals, crystalline |
| 용해도 | g/L 용액 H2O: 0.0254(25°C) [KRU93] |
| EPA | Lead(II) iodate (25659-31-8) |
화학적 성질
white; -60 mesh with 99.9%-purity [CRC10] [CER91]
안전 및 규제
| GHS 분류 | DangerH272 (100%): May intensify fireoxidizer [Danger Oxidizing liquidsOxidizing solids]P210, P220, P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P370+P378, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 50 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.H302: Harmful if swallowed [Warning Acute toxicity, oral] |
|---|---|
| 규제 정보 | Chemical: Iodic acid (HIO3)Iodic acid (HIO3) is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Iodic acid (HIO3) are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)Status: Active Update: 25-04-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/24252Iodic acid: Does not have an individual approval but may be used under an appropriate group standard |
| 기타 안전 정보 | IMAP assessments - Iodic acid and selected salts: Human health tier II assessment |
| 유해성 요약 | Reacts vigorously with organic matterOxidizes iodide to iodine, sulfite to sulfate, and hydrogen sulfide to sulfur[Ullmann] Corrosive to skin and eyes[eChemPortal: ERMA] May cause fire on contact with combustible materialsA corrosive substance that can cause injury to the skin, eyes, and respiratory tractInhalation may cause chemical pneumonitis[MSDSonline] |
| Hazard Classes and Categories | Ox. Sol. 2 (100%)Acute toxicity (ingestion) - category 4 |
| Protective Action Criteria (PAC) | 1.5 [ppm]17 [ppm]100 [ppm] |
| 유해 작용 | Dermatotoxin - Skin burns. |
| 수질 위해 등급(WGK) | 3 |
| TSCA 등재 상태 | TSCA listed |
| 운송 번호(UN) | UN 3087 5.1/PG 3 |
| 위험 문구(R) | 61-8-20/22-33-50/53-62 |
| 위험 표시 | O,T,N |
| 안전 문구(S) | 53-45-60-61 |
| 기존화학 물질 | KE-21904 |
| 함량 및 규제정보 | 물질구분: 유독물질혼합물(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 | 별표2-331 |
| 암, 돌연변이성물질 필터링 | 208 |