1.05596

Sodium hydroxide solution

about 36%, for analysis EMSURE^®

• 동의어(들): Sodium hydroxide solution
• UNSPSC 코드: 12352302
• NACRES: NA.21

속성

• 제품명: Sodium hydroxide solution about 36%, for analysis EMSURE^®
• Grade: reagent
• Quality Level: 300
• 제품 라인: EMSURE^®
• 양식: liquid
• 농도: 36.0-36.5% NaOH
• 불순물: ≤0.00035% Fe (Iron); ≤0.005% Chloride (Cl); ≤1.0% Carbonate (as Na₂CO₃)
• pH: 14 (20 °C in H₂O)
• density: 1.39 g/cm³ at 20 °C
• 저장 온도: 15-25°C

설명

일반 설명

Sodium hydroxide solutionabout 36% (EMSURE^® grade product) is used for regulated analyses and highlydemanding lab applications. It also offers the highest quality and unmatchedscope of specifications to give complete control of test conditions andeliminate uncertainties. EMSURE^® grade products comply with all internationalregulations and can be used in various applications.

애플리케이션

Sodium hydroxidesolution about 36% can be used as an additive in the selective silica removalstrategy to enable raw material extraction from geothermal fluids.

특징 및 장점

• Most extensive specifications worldwide
• Tested for up to 70 parameters
• Extraordinary purity
• Very low limiting values
• Greater accuracy and control of analyses
• Optimized for highly critical and demanding analyses
• Ideal for method development
• No interference or contamination due to unknown impurities

분석 메모

Assay (acidimetric,NaOH)36.0 - 36.5 %Carbonate (as Na₂CO₃)≤ 1.0 %Chloride (Cl)≤ 0.005 %Fe (Iron)≤ 0.00035 %

법적 정보

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

안전성 정보

• 픽토그램: GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H290 - H314
• 예방조치 성명서: P234 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• Hazard Classifications: Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A
• Storage Class Code: 8B - Non-combustible, corrosive hazardous materials
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable