1-Butanol manufacturers and suppliers

1-Butanol suppliers

Properties

Melting point:: -90 °C (lit.)

Boiling point:: 116-118 °C (lit.)

Density: 0.81 g/mL at 25 °C (lit.)

vapor density: 2.55 (vs air)

vapor pressure: 6.7 hPa (20 °C)

refractive index: n20/D 1.399(lit.)

FEMA: 2178 | BUTYL ALCOHOL

Flash point:: 95 °F

storage temp.: Store at +5°C to +30°C.

solubility: water: soluble

form: Liquid

pka: 15.24±0.10(Predicted)

color: APHA: ≤10

Relative polarity: 0.586

PH: 7 (70g/l, H2O, 20℃)

Odor: Alcohol-like; pungent; strong; characteristic; mildly alcoholic, non residual.

Odor Threshold: 0.038ppm

explosive limit: 1.4-11.3%(V)

Odor Type: fermented

Water Solubility: 80 g/L (20 ºC)

Sensitive: Moisture Sensitive

λmax: λ: 215 nm Amax: 1.00
λ: 220 nm Amax: 0.50
λ: 240 nm Amax: 0.10
λ: 260 nm Amax: 0.04
λ: 280-400 nm Amax: 0.01

JECFA Number: 85

Merck: 14,1540

BRN: 969148

Henry's Law Constant: 49.2 at 50 °C, 92.0 at 60 °C, 152 at 70 °C, 243 at 80 °C (headspace-GC, Hovorka et al., 2002)

Exposure limits: TLV-TWA 300 mg/m³ (100 ppm) (NIOSH), 150 mg/m³ (50 ppm) (ACGIH); IDLH 8000 ppm (NIOSH).

Dielectric constant: 17.1（25℃）

Stability:: Stable. Incompatible with strong acids, strong oxidizing agents, aluminium, acid chlorides, acid anhydrides, copper, copper alloys. Flammable.

LogP: 0.88

Safety Information

Symbol(GHS): GHS02,GHS05,GHS07

Signal word: Danger

Hazard statements: H226-H302-H315-H318-H335-H336

Precautionary statements: P210-P233-P280-P301+P312-P303+P361+P353-P305+P351+P338

Hazard Codes: Xn,T,F

Risk Statements: 10-22-37/38-41-67-39/23/24/25-23/24/25-11

Safety Statements: 13-26-37/39-46-7/9-45-36/37-16-7

RIDADR: UN 1120 3/PG 3

WGK Germany: 1

RTECS: EO1400000

Autoignition Temperature: 649 °F

TSCA: Yes

HS Code: 2905 13 00

HazardClass: 3

PackingGroup: III

Toxicity: LD50 orally in rats: 4.36 g/kg (Smyth)

IDLA: 1,400 ppm

Use

1-Butanol is is a colorless liquid with a strong, mildly alcoholic odor. It is mainly used for the manufacture of the n-butyl plasticizers of phthalic acid, aliphatic dicarboxylic acid and phosphoric acid that are widely applied to various kinds of plastic and rubber products.

You can find 1-Butanol 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.