Description
Acetic acid is a concentrated organic acid supplied at a minimum assay of 99,5 % in VLSI Grade, registered under CAS number 64-19-7 with the empirical formula C₂H₄O₂. The material has a molar mass of 60,05 g/mol, a flash point of 39 °C and a boiling point of 117,9 °C, giving a defined thermal and flammability profile for process planning. It is packed in a 2,5 l plastic container suitable for routine laboratory dosing and clean-process use. VLSI Grade acetic acid is commonly selected for etching, cleaning and surface-preparation steps in microelectronics and high-purity chemical workflows where tight impurity control is important. Additional identifiers include EG number 200-580-7 and UN number 2789. This acetic acid from manufacturer Carl ROTH links a high minimum purity with documented boiling and flash-point values, enabling chemists and process engineers to specify a consistent acid grade for applications that depend on reliable concentration and known physical behaviour rather than undefined technical qualities.
Key features
- Assay: ≥99.5 %
- Bead number (≥0,5 µm): ≤250 p/ml
- Colour (APHA): ≤10
- Formic acid: ≤0.05 %
- Phosphate (PO4): ≤0.00001 %
- Sulphate (SO4): ≤0.00005 %
- Ash content: ≤0.0005 %
- Trace metals: 35 limits on specification sheet
- CAS number: 64-19-7
- Pack size: 2,5 l plastic
- EG nr.: 200-580-7
- Purity: min. 99,5 %
- Molar mass: 60,05 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Danger
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)