902179

Calcium chloride

anhydrous, granular, ≤7.0 mm, free-flowing, Redi-Dri^™, ReagentPlus^®, ≥93%

• Linear Formula: CaCl₂
• CAS Number: 10043-52-4
• Molecular Weight: 110.98
• MDL number: MFCD00010903
• UNSPSC 코드: 12352300
• PubChem Substance ID: 329774838
• NACRES: NA.55

속성

• Grade: anhydrous
• vapor pressure: 0.01 mmHg ( 20 °C)
• 제품 라인: ReagentPlus^®; Redi-Dri^™
• 분석: ≥93%
• 양식: granular
• 품질: free-flowing
• 입자 크기: ≤7.0 mm
• mp: 772 °C (lit.)
• SMILES string: [Cl-].[Cl-].[Ca++]
• InChI: 1S/Ca.2ClH/h;2*1H/q+2;;/p-2
• InChI key: UXVMQQNJUSDDNG-UHFFFAOYSA-L

설명

애플리케이션

Calcium chloride was used during the isolation of total β-glucan from hydrolyzed barley powders.[1] It was also used as a cross-linker during the preparation of Aloe vera pectin gels.[2]
It may be used in the following processes:

• Modification of natural zeolite to increase its ability of fluoride removal.[3]
• Synthesis of calcium sulfate whiskers utilized in making polymer reinforcing composite materials.[4]
• Synthesis of calcium chloride-anodized aluminum composites, a solid sorbent.[5]
• As an extractant in the soil analysis process.[6]
• As a catalyst in the synthesis of aldols by reacting dimethylsilyl (DMS) enolates with aldehydes.[7]

주의사항

may contain powder and some dark grey granules

법적 정보

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

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

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: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable