Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
황산아연수화물
황산아연수화물 · Zinc sulfate hydrate (1:1:7)
식별자 및 물리적 특성
| CAS No. | 16788-42-4 |
|---|---|
| 분자식 | H2O5SZn |
| 평균 분자량 | 179.5 g/mol |
| 단동위원소 질량 | 177.891436 g/mol |
| SMILES | O.O=S(=O)([O-])[O-].[Zn+2] |
| InChIKey | RNZCSKGULNFAMC-UHFFFAOYSA-L |
| PubChem CID | 62639 |
| EC No. | 616-096-8 |
| DTXSID | DTXSID2035019 |
| 현지명 | 황산아연수화물 |
화학 및 물리적 성질
| 극성 표면적 | 89.6 |
|---|---|
| 수소 결합 공여자 수 | 1 |
| 수소 결합 수용자 수 | 5 |
| 회전 가능 결합 수 | 0 |
| 무거운 원자 수 | 7 |
| 형식 전하 | 0 |
| 복잡도 | 62 |
| Physical Description | Dry PowderCBISolid[Merck Index] White to cream odorless solid[EC: EFSA] White odorless powder[Alfa Aesar MSDS] |
| 녹는점 | 100℃ |
| 물리적 상태 | 결정성 분말 |
| 색상 | 하얀색 |
| 용해도 | 물에 용해됩니다. |
안전 및 규제
| GHS 분류 | DangerH302: Harmful if swallowed [Warning Acute toxicity, oral]H318: Causes serious eye damage [Danger Serious eye damage/eye irritation]H400: Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]H410: Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]P264, P264+P265, P270, P273, P280, P301+P317, P305+P354+P338, P317, P330, P391, and P501 (click each P-code to see the statement) |
|---|---|
| 규제 정보 | Chemical: Sulfuric acid, zinc salt (1:1), monohydrateRegulation (EC) No 1831/2003 (amended)Sulfuric acid, zinc salt (1:1), monohydrate is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Sulfuric acid, zinc salt (1:1), monohydrate 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) |
| 기타 안전 정보 | IMAP assessments - Soluble zinc salts: Human health tier II assessment |
| 유해성 요약 | A skin and mucous membrane irritant[Merck Index] A severe eye irritant[EC: EFSA] No signs of toxicity in 3-month oral human study at 10 mg/kg/day[Reference #1] A mild skin and severe eye irritant (may cause serious eye injury)Harmful by ingestion[Alfa Aesar MSDS] See Zinc sulfate. |
| Hazard Classes and Categories | Acute Tox. 4 (100%)Eye Dam. 1 (99.7%)Aquatic Acute 1 (99.3%)Aquatic Chronic 1 (99.7%)Acute toxicity - category 4Eye damage - category 1Hazardous to the aquatic environment (acute) - category 1Hazardous to the aquatic environment (chronic) - category 1Acute toxicity (Oral) - Category 4Serious eye damage/eye irritation - Category 1Acute Tox. 4 *Aquatic Chronic 1 |
| 노출 관리 및 개인 보호 | 0.1 [mg/m3] (respirable fraction), 2 mg/m3 (inhalable fraction) for Zn inorg. cmpnds[German Research Foundation (DFG)] |
용도
용도
Zinc sulfate hydrate is used in the production of rayon, as a feed supplement, and as a fertilizer ingredient.