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Glacial Acetic Acid (99,8%) - India
- 产地
- : India
- CAS 编号
- : 64-19-7
- HS 代码
- : 29152100
基本信息
- IUPAC Name
- : acetic acid
- Molecular Formula
- : C2H4O2
- Molecular Weight (g/mol)
- : 60.0500
- Synonyms & Trade Names
- : Glacial acetic acid; Ethanoic acid; Methanecarboxylic acid
- Purity / Assay (%)
- : 99.5% min
- Grade / Quality Level
- : Industrial Grade
- Physical Form
- : Liquid
- Concentration
- : Pure substance
- Appearance / Color
- : Clear to slightly colored liquid
- Odor
- : Vinegar-like sharp
- Melting Point (°C)
- : 17.0000
- Boiling Point (°C)
- : 118
- Density (g/cm³)
- : 1.0490
- Solubility in Water
- : Miscible
- Signal Word
- : Danger
- UN Number
- : 2789
- GHS Hazard Class
- : Flammable; Skin corrosive; Eye corrosive
- H-Statements
- : H226|H290|H314
- P-Statements
- : P210|P234|P260|P264|P271|P273|P280|P301+P330+P331
- REACH Status
- : Registered
- Drug Precursor Status
- : Non-precursor
- Storage Class (GHS)
- : 8
- Storage Conditions
- : Cool, dry; away from oxidizers and bases
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Brief Overview
Glacial Acetic Acid is a critical industrial organic acid characterized by its high purity and exceptional chemical reactivity. As a fundamental carboxylic acid, this technical-grade chemical plays a pivotal role in numerous industrial synthesis processes.
Manufacturing Process
Glacial acetic acid is manufactured naturally when excreted by certain bacteria like Clostridium acetobutylicum and Acetobacter genus.
he process of manufacturing glacial acetic acid by a single stage distillation process which comprises heating a water solution containing approximately 90% of acetic acid with approximately 20% of its volume of benzol, condensing the evolved vapors therefrom, separating water from the condensate so obtained to recover the benzol therefrom and returning the benzol to the acetic acid solution.
