Description
Acetic acid n-butyl ester is an organic ester solvent offered at a minimum purity of 99 % in VLSI Grade, with CAS number 123-86-4 and empirical formula C₆H₁₂O₂. Key physical data include a molar mass of 116,16 g/mol, a density of 0,881 g/cm³, a flash point of 27 °C and a boiling point of 126,2 °C, which together define its evaporation profile and handling characteristics. The product is supplied in a 5 l plastic container for convenient use in larger laboratory or process batches. It is applied in microelectronics-oriented cleaning, photoresist-related workflows and general organic dissolution steps where VLSI-level purity is specified. Further identifiers are EG number 204-658-1 and UN number 1123. Available from manufacturer Carl ROTH, this n-butyl acetate grade provides a clear purity statement and well-documented density, flash-point and boiling data so users can match solvent performance to process windows that require controlled volatility and consistent ester quality.
Key features
- Assay: ≥99 %
- Bead number (≥0,5 µm): ≤250 p/ml
- Colour (APHA): ≤10
- Acidity: ≤0.01 %
- 1-Butanol: ≤0.5 %
- Evaporation residue: ≤0.0005 %
- Trace metals: 32 limits on specification sheet
- CAS number: 123-86-4
- Pack size: 5 l plastic
- EG nr.: 204-658-1
- Purity: min. 99 %
- Density: 0,881 g/cm³
- Molar mass: 116,16 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Avertissement
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)