21108

Calcium chloride hexahydrate

BioUltra, ≥98.0% (calc. based on dry substance, KT)

• 동의어(들): CaCl₂, Calcium chloride, Calcium dichloride
• 실험식(Hill 표기법): CaCl₂ · 6H₂O
• CAS Number: 7774-34-7
• Molecular Weight: 219.08
• MDL number: MFCD00149616
• UNSPSC 코드: 12352302
• PubChem Substance ID: 57647900
• NACRES: NA.26
• solubility: H₂O: 1 M at 20 °C, clear, colorless

속성

• Grade: reagent grade
• 제품 라인: BioUltra
• 분석: ≥98.0% (calc. based on dry substance, KT)
• 양식: solid
• 불순물: Insoluble matter, passes filter test
• pH: 5.0-7.0 (25 °C, 1 M in H₂O)
• mp: 30 °C
• solubility: H₂O: 1 M at 20 °C, clear, colorless
• density: 1.71 g/mL at 25 °C (lit.)
• 음이온 미량물: sulfate (SO₄^2-): ≤100 mg/kg
• 양이온 미량물: As: ≤0.1 mg/kg; Ba: ≤5 mg/kg; Bi: ≤5 mg/kg; Cd: ≤5 mg/kg; Co: ≤5 mg/kg; Cr: ≤5 mg/kg; Cu: ≤5 mg/kg; Fe: ≤5 mg/kg; K: ≤50 mg/kg; Li: ≤5 mg/kg; Mg: ≤50 mg/kg; Mn: ≤5 mg/kg; Mo: ≤5 mg/kg; Na: ≤500 mg/kg; Ni: ≤5 mg/kg; Pb: ≤5 mg/kg; Zn: ≤5 mg/kg
• λ: 1 M in H₂O
• UV 흡수: λ: 260 nm A_max: 0.018; λ: 280 nm A_max: 0.015
• SMILES string: O.O.O.O.O.O.Cl[Ca]Cl
• InChI: 1S/Ca.2ClH.6H2O/h;2*1H;6*1H2/q+2;;;;;;;;/p-2
• InChI key: QHFQAJHNDKBRBO-UHFFFAOYSA-L

설명

애플리케이션

• Hybrid Polymer Salogels for Reversible Entrapment of Salt-Hydrate-Based Thermal Energy Storage Materials.: This research explores the use of hybrid polymer salogels to encapsulate salt hydrates like calcium chloride hexahydrate for thermal energy storage applications. The study highlights the potential of these materials for reversible energy storage, enhancing their efficiency and sustainability (Rajagopalan et al., 2024).

주의사항

may also be liquid at temperatures >28°C

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H319
• 예방조치 성명서: P264 - P280 - P305 + P351 + P338 - P337 + P313
• Hazard Classifications: Eye Irrit. 2
• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable