69778

L-(+)-Milchsäure -Lösung

~50% (L-lactic acid in water)

• Synonym(e): (S)-2-Hydroxy-propionsäure
• Empirische Formel (Hill-System): C₃H₆O₃
• CAS-Nummer: 79-33-4
• Molekulargewicht: 90.08
• PubChem Substance ID: 57652207
• UNSPSC Code: 12161700
• Beilstein/REAXYS Number: 1720251
• MDL number: MFCD00064266

Eigenschaften

• SMILES string: C[C@H](O)C(O)=O
• InChI: 1S/C3H6O3/c1-2(4)3(5)6/h2,4H,1H3,(H,5,6)/t2-/m0/s1
• InChI key: JVTAAEKCZFNVCJ-REOHCLBHSA-N
• form: liquid
• concentration: ~50% (L-lactic acid in water)
• impurities: condensation products (e.g. lactides), ≤1% D-lactic acid
• anion traces: chloride (Cl^-): ≤50 mg/kg, sulfate (SO₄^2-): ≤50 mg/kg
• cation traces: Ca: ≤50 mg/kg, Cd: ≤50 mg/kg, Co: ≤50 mg/kg, Cu: ≤50 mg/kg, Fe: ≤50 mg/kg, K: ≤100 mg/kg, Na: ≤100 mg/kg, Ni: ≤50 mg/kg, Pb: ≤50 mg/kg, Zn: ≤50 mg/kg

Beschreibung

Other Notes

wässrige L(+)-Lactat-Lösungen

Sicherheitshinweise

• pictograms: GHS05
• signalword: Danger
• hcodes: H314
• pcodes: P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405
• Hazard Classifications: Eye Dam. 1 - Skin Corr. 1C
• supp_hazards: EUH071
• Lagerklasse: 8A - Combustible corrosive hazardous materials
• wgk: WGK 1
• flash_point_f: 235.4 °F - closed cup
• flash_point_c: 113 °C - closed cup
• ppe: Eyeshields, Gloves, type ABEK (EN14387) respirator filter