M6413

L-(−)-Malic acid

BioXtra, ≥95%

• 동의어(들): (S)-(−)-2-Hydroxysuccinic acid, L-Hydroxybutanedioic acid
• Linear Formula: HO₂CCH₂CH(OH)CO₂H
• CAS Number: 97-67-6
• Molecular Weight: 134.09
• Beilstein: 1723541
• EC Number: 202-601-5
• MDL number: MFCD00064213
• UNSPSC 코드: 12352106
• PubChem Substance ID: 24897010
• NACRES: NA.25

속성

• Grade: BioPerformance Certified
• Quality Level: 200
• 제품 라인: BioXtra
• 분석: ≥95%
• 양식: powder
• 불순물: ≤0.01% Phosphorus (P); ≤0.1% Insoluble matter
• 재: <0.1%
• mp: 101-103 °C (lit.)
• solubility: H₂O: 0.5 M at 20 °C, clear, colorless
• 음이온 미량물: chloride (Cl^-): ≤0.05%; sulfate (SO₄^2-): ≤0.05%
• 양이온 미량물: Al: ≤0.0005%; Ca: ≤0.0005%; Cu: ≤0.0005%; Fe: ≤0.0005%; K: ≤0.005%; Mg: ≤0.0005%; NH₄⁺: ≤0.05%; Na: ≤0.005%; Pb: ≤0.001%; Zn: ≤0.0005%
• SMILES string: O[C@@H](CC(O)=O)C(O)=O
• InChI: 1S/C4H6O5/c5-2(4(8)9)1-3(6)7/h2,5H,1H2,(H,6,7)(H,8,9)/t2-/m0/s1
• InChI key: BJEPYKJPYRNKOW-REOHCLBHSA-N

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H315,H319
• 예방조치 성명서: P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves