W200328

Acetaldehyde solution

50 wt. % in ethanol

• Synonym(s): Acetic aldehyde, Ethylaldehyde
• Linear Formula: CH₃CHO
• CAS Number: 75-07-0
• Molecular Weight: 44.05
• FEMA Number: 2003
• MDL number: MFCD00006991
• UNSPSC Code: 12164502
• PubChem Substance ID: 24900784
• Flavis number: 5.001
• NACRES: NA.21
• organoleptic: ethereal
• grade: Kosher
• biological source: synthetic
• food allergen: no known allergens

Properties

• biological source: synthetic
• Quality Level: 300; 400
• grade: Kosher
• vapor pressure: 25.89 psi ( 55 °C); 5.54 psi ( 20 °C)
• form: solution
• concentration: 45.00-55.00% (titration by hydroxylamine); 50 wt. % in ethanol
• refractive index: n20/D 1.38
• bp: 65-82 °C
• density: 0.868 g/mL at 20 °C; 0.882 g/mL at 25 °C
• application(s): flavors and fragrances
• documentation: see Safety & Documentation for available documents
• food allergen: no known allergens
• organoleptic: ethereal
• storage temp.: 2-8°C
• SMILES string: [H]C(C)=O
• InChI: 1S/C2H4O/c1-2-3/h2H,1H3
• InChI key: IKHGUXGNUITLKF-UHFFFAOYSA-N

Description

Disclaimer

For R&D or non-EU Food use. Not for retail sale.

Safety Information

• pictograms: GHS02,GHS08,GHS07
• signalword: Danger
• hcodes: H225,H319,H335,H341,H350
• pcodes: P202 - P210 - P233 - P240 - P305 + P351 + P338 - P308 + P313
• Hazard Classifications: Carc. 1B - Eye Irrit. 2 - Flam. Liq. 2 - Muta. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 3
• flash_point_f: 30.2 °F - closed cup
• flash_point_c: -1 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter