Chemical Name: Sec-Butanol
CAS No.: 78-92-2
Molecular Fomula: C4H10O
Molecular weight: 74.12
Appearance: Colorless liquid
SEC-Butanol CAS 78-92-2
Description
Sec-Butanol Quick Details
Chemical Name: Sec-Butanol
CAS No.: 78-92-2
Molecular Fomula: C4H10O
Chemical Structure:
Molecular weight: 74.12
Appearance: Colorless liquid
Sec-Butanol Typical Properties
| Item | Specification |
| Appearance | Colorless liquid |
| Assay.wt.PCT | ≥99.5 |
| Color APHA | ≤10 |
| Water | ≤0.05 |
| Density | 0.778-0.783 |
| Intial Boiling Point DEC.C | ≥81.5 |
| Dry Point | ≤83.0 |
| Free Acid sa Achtic Acid WT.Pct（m/m %） | ≤0.003 |
| Non-Volatile Matter wt.PCT(m/m %) | ≤0.002 |
| Recovery（vol%） | ≥99.0 |
| Freezing Point（℃） | ≥25.0 |
Sec-Butanol Application
1. for the production of methyl ethyl ketone intermediates for the preparation of butyl acetate, sec-butyl, and the like. As an anti-emulsifying agent, a dye dispersant, a dehydrating agent, a paint remover, an industrial detergent, and the like. Also, it serves as the manufacturer of plasticizers, processing agents, herbicides, oil extraction, wetting agents, perfumes, and the like. Because butanol coatings increase workability and ductility, they can be used as nitro spray paint and lacquer thinner cosolvent.
2. butanol is mainly used for the preparation of bananas, butter, cheese, and other food flavors and whiskey. In candy 34 mg/kg; baked foods 32 mg/kg; soft drinks 12 mg/kg; cold drinks 7.0 mg/kg; cream of 4.0 mg/kg; alcohol 1.0 mg/kg.
3. used as a solvent and chromatographic analysis standard material.
4. for the manufacture of methyl ethyl ketone, as a raw material synthetic fragrance, dyes, etc., but also as a solvent.
Sec-Butanol Packaging
Packaging: 160kg/iron drum, 16-19mt/ISO-TANKER.
Sec-Butanol Storage
Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down.