Diacetone Alcohol manufacturers and suppliers

Diacetone Alcohol suppliers

Properties

Melting point:: -42.8 °C

Boiling point:: 166 °C(lit.)

Density: 0.938 g/mL at 20 °C

vapor density: 4 (vs air)

vapor pressure: <1 mm Hg ( 20 °C)

refractive index: n20/D 1.423(lit.)

Flash point:: 132 °F

storage temp.: Store below +30°C.

solubility: Soluble in alcohol, ether (Weast, 1986), and many other solvents, particular ketones such as acetone and 2-butanone.

pka: 14.57±0.29(Predicted)

form: Liquid

color: Clear colorless

Odor: Mild, pleasant.

explosive limit: 1.8-6.9%(V)

Water Solubility: MISCIBLE

λmax: 249nm(lit.)

Merck: 14,2964

BRN: 1740440

Specific Activity: 25-50 mCi/mmol

Solvent: Ethanol

Concentration: 0.1 mCi/ml

Exposure limits: TLV-TWA 240 mg/m³ (50 ppm) (ACGIH); IDLH 2100 ppm (NIOSH).

Dielectric constant: 18.2（Ambient）

Stability:: Stable. Flammable. Incompatible with strong oxidizing agents, amines, ammonia, strong acids, strong bases, alkalies, aluminium.

LogP: -0.09 at 20℃

Safety Information

Symbol(GHS): GHS02,GHS07,GHS08

Signal word: Warning

Hazard statements: H226-H319-H335-H361fd

Precautionary statements: P202-P210-P233-P240-P305+P351+P338-P308+P313

Hazard Codes: Xi

Risk Statements: 36-R36

Safety Statements: 24/25-S24/25

RIDADR: UN 1148 3/PG 3

WGK Germany: 1

RTECS: SA9100000

F: 9

Autoignition Temperature: 640 °C

TSCA: Yes

HS Code: 2914 40 10

HazardClass: 3

PackingGroup: III

Toxicity: LD50 orally in rats: 4.0 g/kg (Smyth)

IDLA: 1,800 ppm [10% LEL]

Use

Diacetone alcohol is available in two grades: a commercial grade containing 15% acetone and an acetone-free grade. Both solvent grades of diacetone alcohol may acquire a yellow color on aging; both are good solvents for nitrocellulose, cellulose esters, and several other types of resins. The much slower evaporating diacetone alcohol is similar to acetone in its solvency. It is used in brushing-type cellulose ester lacquers to produce hard and brilliant gloss films. Diacetone alcohol is also used as lacquer thinner and in coating compositions for paper and textiles. Mesityl oxide, the unsaturated medium boiling point ketone that is prepared by the dehydration of diacetone alcohol, will darken and form a solid residue on aging.

You can find Diacetone Alcohol suppliers, manufacturers, and distributors from countries such as China, India and the United States here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.