1.01738

Barium perchlorate

anhydrous for analysis EMSURE^®

• 동의어(들): Barium perchlorate
• Linear Formula: Ba(ClO₄)₂
• CAS Number: 13465-95-7
• Molecular Weight: 336.23
• MDL number: MFCD00003440
• UNSPSC 코드: 12352302
• EC 인덱스 번호: 236-710-4
• NACRES: NA.21

속성

• Quality Level: 300
• 제품 라인: EMSURE^®
• 분석: ≥97.0% (complexometric)
• 형태: solid
• 불순물: ≤0.2% Substances not precipitated by sulfuric acid (as sulfates); ≤4% Water
• pH: 5.6 (20 °C, 100 g/L in H₂O)
• mp: 505 °C
• solubility: 1985 g/L
• density: 2.74 g/cm³ at 20 °C
• 벌크 밀도: 1300 kg/m³
• 음이온 미량물: chloride (Cl^-): ≤0.01%
• 양이온 미량물: Ca: ≤0.05%; Fe: ≤0.0005%; heavy metals (as Pb): ≤0.0005%
• 저장 온도: 2-30°C
• InChI: 1S/Ba.2ClHO4/c;2*2-1(3,4)5/h;2*(H,2,3,4,5)/q+2;;/p-2
• InChI key: OOULUYZFLXDWDQ-UHFFFAOYSA-L

설명

분석 메모

Assay (complexometric): ≥ 97.0 %
Chloride (Cl): ≤ 0.01 %
Heavy metals (as Pb): ≤ 0.0005 %
Ca (Calcium): ≤ 0.05 %
Fe (Iron): ≤ 0.0005 %
Water: ≤ 4.0 %
Substances not precipitated by sulfuric acid (as sulfates): ≤ 0.20 %

법적 정보

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

안전성 정보

• 픽토그램: GHS03,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H271 - H302 + H332
• 예방조치 성명서: P210 - P220 - P261 - P264 - P301 + P312 - P304 + P340 + P312
• Hazard Classifications: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Ox. Sol. 1
• Storage Class Code: 5.1A - Strongly oxidizing hazardous materials
• WGK: WGK 1
• Flash Point (°F): 69.8 °F - closed cup
• Flash Point (°C): 21 °C - closed cup