368458

Aluminum sulfate hydrate

98%

• Linear Formula: Al₂(SO₄)₃ · xH₂O
• CAS Number: 17927-65-0
• Molecular Weight: 342.15 (anhydrous basis)
• EC Number: 233-135-0
• MDL number: MFCD00149138
• UNSPSC 코드: 12352302
• PubChem Substance ID: 329755517
• NACRES: NA.55

속성

• Quality Level: 200
• 분석: 98%
• 양식: beads or granules; powder, crystals or chunks
• 구성: Degree of hydration, 14-18
• density: 1.69 g/mL at 25 °C (lit.)
• SMILES string: [Al+3].[Al+3].[H]O[H].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O
• InChI: 1S/2Al.3H2O4S.H2O/c;;3*1-5(2,3)4;/h;;3*(H2,1,2,3,4);1H2/q2*+3;;;;/p-6
• InChI key: BUACSMWVFUNQET-UHFFFAOYSA-H

설명

일반 설명

Aluminum 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.

애플리케이션

Aluminum sulfate hydrate was used in the synthesis of new high crystalline zeolite materials.
It may be used in the synthesis of Al-doped ZnO nanorods and spherical alumina powders.

안전성 정보

• 픽토그램: GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H290,H318
• 예방조치 성명서: P234 - P280 - P305 + P351 + P338 - P390
• Hazard Classifications: Eye Dam. 1 - Met. Corr. 1
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable