S4392

Sodium metasilicate nonahydrate

≥98%

• 실험식(Hill 표기법): Na₂O₃Si · 9H₂O
• CAS Number: 13517-24-3
• Molecular Weight: 284.20
• EC Number: 229-912-9
• MDL number: MFCD00149175
• UNSPSC 코드: 12352302
• PubChem Substance ID: 57654617
• NACRES: NA.23

속성

• Quality Level: 200
• 분석: ≥98%
• 형태: powder
• solubility: H₂O: soluble(lit.)
• SMILES string: O.O.O.O.O.O.O.O.O.[Na+].[Na+].[O-][Si]([O-])=O
• InChI: 1S/2Na.O3Si.9H2O/c;;1-4(2)3;;;;;;;;;/h;;;9*1H2/q2*+1;-2;;;;;;;;;
• InChI key: PHIQPXBZDGYJOG-UHFFFAOYSA-N

설명

애플리케이션

Na₂SiO_3.9H₂O can be used to prepare honeycomb porous silicon (hp-Si). Sodium metasilicate nonahydrate combined with cobalt chloride (CoCl₂. 6H₂O) may be used to prepare Co₃O₄ nanoparticles. The product may be used to impart flame retardant and antimicrobial properties in jute textiles.

안전성 정보

• 픽토그램: GHS05,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H290,H314,H335
• 예방조치 성명서: P234 - P260 - P271 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 8B - Non-combustible corrosive hazardous materials
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges