26411

Calcium stearate

6.6-7.4% Ca basis

• 동의어(들): Octadecanoic acid calcium salt, Stearic acid calcium salt
• Linear Formula: [CH₃(CH₂)₁₆COO]₂Ca
• CAS Number: 1592-23-0
• Molecular Weight: 607.02
• Beilstein: 3919698
• EC Number: 216-472-8
• MDL number: MFCD00036390
• UNSPSC 코드: 12352100
• PubChem Substance ID: 57648169
• NACRES: NA.21

속성

• Quality Level: 200
• 농도: 6.6-7.4% Ca
• 불순물: ≤0.004% heavy metals (as Pb); ≤0.3% free acid (as stearic acid)
• 무기 잔류물: ≤10%
• 손실: ≤3% loss on drying, 105 °C, 3 h
• 음이온 미량물: chloride (Cl^-): ≤200 mg/kg; sulfate (SO₄^2-): ≤1000 mg/kg
• SMILES string: CCCCCCCCCCCCCCCCCC(=O)O[Ca]OC(=O)CCCCCCCCCCCCCCCCC
• InChI: 1S/2C18H36O2.Ca/c2*1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20;/h2*2-17H2,1H3,(H,19,20);/q;;+2/p-2
• InChI key: CJZGTCYPCWQAJB-UHFFFAOYSA-L

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: nwg
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)