1.00233

Sodium hydroxide solution

0.25 M, EMPROVE^® EXPERT

• UNSPSC 코드: 12352305

속성

• product name: Sodium hydroxide solution 0,25 mol/L, EMPROVE^® EXPERT
• Quality Level: 500
• 제품 라인: EMPROVE^® EXPERT
• 형태: liquid
• pH: 13.5 (20 °C in H₂O)
• density: 1.01 g/cm³ at 20 °C
• 저장 온도: no temp limit

설명

일반 설명

EMPROVE^® EXPERT

분석 메모

Assay (acidimetric,NaOH)0.23 - 0.27 mol/lCarbonate (as Na₂CO₃)≤ 0.2 %Chloride (Cl)≤ 5 ppmSulfate (SO₄)≤ 30 ppmHeavy metals (as Pb)≤ 5.0 ppmAl (Aluminium)≤ 10 ppmFe (Iron)≤ 3 ppmResidual solvents (ICH Q3C)...excluded by production processEndotoxins≤ 2.0 I.U./mlFiltered with 0.2 µm
This product has been manufactured from Sodium hydroxide pellets Ph Eur, BP, JP, NF and waterfor injection (wfi) acc. USP which conforms with highly purified water (hpw) acc. Ph Eur.
Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*).

법적 정보

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

안전성 정보

• 픽토그램: GHS05
• 신호어: Warning
• 유해 및 위험 성명서: H290 - H315 - H319
• 예방조치 성명서: P234 - P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313
• Hazard Classifications: Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2
• Storage Class Code: 8A - Combustible, corrosive hazardous materials
• WGK: nwg
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable