기본 정보
- CAS
17927-65-0- 표준 SMILES
O.O=S(=O)([O-])[O-].O=S(=O)([O-])[O-].O=S(=O)([O-])[O-].[Al+3].[Al+3]- InChIKey
BUACSMWVFUNQET-UHFFFAOYSA-H- 분자식
- Al2H2O13S3
- 평균 분자량
- 360.2 g/mol
- 단동위원소 질량
- 359.82883
이름 및 식별자
- 우선 이름
- Aluminum sulfate (USP)
- IUPAC
- dialuminum;trisulfate;hydrate
- 현지명
- Aluminium sulfate hyd랫드 e
- 영어명
- Aluminium sulfate hydrate
- 분자식
- AlH7O5S
- 분자량
- 146.09
이름 및 동의어
Aluminum sulfate [USP]Aluminum sulfate (USP)RefChem:1076609Aluminium sulfate hydrateAluminum sulfate hydratedialuminum;trisulfate;hydrateSulfuric acid, aluminum salt (3:2), hydrateAluminum trisulfate hydrateAluminum(III) sulfate xhydratealuminum sulfate monohydrateUNII-34S289N54EAlminum sulfate hydrate
이름 더 보기
Aluminiumsulfatehyd랫드eAluminum(III)crystalline,p.A.AluminiumSulphateIpAluminiumSulphateBpsulfate hydrate(1:x)ALUMINUM SULFATE USPAluminum Sulfate (2 g)ALUMINUMSULFATE,PURIFIEDAluminium sulfate,refined
Aluminum sulfate (USAN)SCHEMBL50042ALUMINUM SULFATE [FCC]Aluminum sulfate hydrate, 98%ALUMINUM SULFATE [VANDF]CHEMBL3833332ALUMINUM SULFATE [USP-RS]ALUMINIUM SULFATE [WHO-IP]
데이터베이스 식별자
- CAS
17927-65-0- PubChem CID
- 3080712
- UNII
- 34S289N54E
- EC Number
- 605-852-2
물성
구조 계산 물성
- 극성 표면적
- 267 Ų
- 수소 결합 공여자 수
- 1
- 수소 결합 수용자 수
- 13
- 회전 가능 결합 수
- 0
- 무거운 원자 수
- 18
- 형식 전하
- 0
- 복잡도
- 62
실험 및 물리화학적 성질
Physical DescriptionWhite odorless powder; Soluble in water; [Alfa Aesar MSDS]
물리화학적 성질
- 녹는점
- 86.5 ℃ · 86.5℃
- 밀도
- 1.69 g/mL · 1.69 g/mL at 25 °C(lit.)
- 저장 조건
- Store at RT.
- 용해도
- 알코올과 묽은 무기산에 약간 용해됩니다.
- 물리적 상태
- 수정 같은
- Specific Gravity
- 1.61 · 1.61
- 색상
- 하얀색
- 수소이온지수(pH)
- pH(50g/l,25℃) : >2.0
- Merck
- 14 · 14,366
- 주요 응용
- 의약품(소분자)
- InChI
- InChI=1S/Al.H2O4S.H2O.3H/c;1-5(2,3)4;;;;/h;(H2,1,2,3,4);1H2;;;
- InChIKey
- XAJYYCPEMHRGPW-UHFFFAOYSA-N
- SMILES
- S(O)(O)(=O)=O.[AlH3].O
- LogP
- -1.031 · -1.031 (est)
화학적 성질
White crystals
안전 및 규제
GHS 분류
GHS Classification
Danger
H290 (11.4%): May be corrosive to metals [Warning Corrosive to Metals]；H318 (100%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
P234, P264+P265, P280, P305+P354+P338, P317, P390, and P406 (click each P-code to see the statement)
Aggregated GHS information provided per 211 reports by companies from 3 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 InformationSulfuric acid, aluminum salt (3:2), hydrate: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Hazards SummaryPowder causes irritation; Risk of irreversible adverse health effects; [Alfa Aesar MSDS] See Aluminum sulfate.
Hazard Classes and CategoriesMet. Corr. 1 (11.4%)；Eye Dam. 1 (100%)
규제 정보
Regulatory InformationSulfuric acid, aluminum salt (3:2), hydrate: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
안전 데이터
- wgk
- 1
- tsca
- Yes
- rtecs
- BD1700000
- ridadr
- UN3260 - class 8 - PG 3 - RQ - Corrosive solid, acidic, inorganic, n.o.s., HI: all
- HS 번호
- 2833220000
- risk_code
- 41-37/38
- hazard_code
- Xi
- safety_code
- 26-39
- Hazard Classifications
- Eye Dam. 1Met. Corr. 1
- 스토리지 클래스
- 8A - Combustible corrosive hazardous materials
화학 및 산업
용도 및 제조
UsesComponent of Aluminum Subacetate Solution. [ChemIDplus]
응용 분야
용도Al2O3 + 3H2SO4 → Al2(SO4)3 + 3H2O. This reaction treats bauxite with sulfuric acid, resulting in aluminum sulfate plus water. Aluminum sulfate is also known as alum, which acts as an astringent to stop a minor flow of blood or dry up blisters (potassium aluminum sulfate is also an alum).
일반 설명Aluminum sulfate hydrate is a hydrated aluminum salt. Aluminum sulfate is widely used in oil and fat processing, paper manufacturing and as a flocculant for water treatment. The kinetics of its dehydration by thermal decomposition has been investigated. It is one of the components of hematoxylin solution. Spherical particles of aluminum sulfate hydrate has been synthesized by prilling technique.
상·하류 제품 정보
상류 원료
하류 제품
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