1-Propanol manufacturers and suppliers

1-Propanol suppliers

Properties

Melting point:: -127 °C(lit.)

Boiling point:: 97 °C(lit.)

Density: 0.804 g/mL at 25 °C(lit.)

vapor density: 2.1 (vs air)

vapor pressure: 10 mm Hg ( 147 °C)

refractive index: n20/D 1.384(lit.)

FEMA: 2928 | PROPYL ALCOHOL

Flash point:: 59 °F

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

solubility: H2O: passes test

form: Liquid

pka: >14 (Schwarzenbach et al., 1993)

color: <10(APHA)

Odor: Resembles that of ethyl alcohol.

Relative polarity: 0.617

PH: 7 (200g/l, H2O, 20℃)

explosive limit: 2.1-19.2%(V)

Odor Threshold: 0.094ppm

Odor Type: alcoholic

Water Solubility: soluble

λmax: λ: 220 nm Amax: ≤0.40
λ: 240 nm Amax: ≤0.071
λ: 275 nm Amax: ≤0.0044

JECFA Number: 82

Merck: 14,7842

BRN: 1098242

Henry's Law Constant: 6.75 (static headspace-GC, Merk and Riederer, 1997)

Exposure limits: TLV-TWA (200 ppm); (500 mg/m³); STEL 250 ppm (625 mg/m³); IDLH 4000 ppm.

Dielectric constant: 20.1（25℃）

Stability:: Stable. May form peroxides in contact with air. Incompatible with alkali metals, alkaline earths, aluminium, oxidizing agents, nitro compounds. Highly flammable. Vapour/air mixtures explosive.

LogP: 0.33

Safety Information

Symbol(GHS): GHS02,GHS05,GHS07

Signal word: Danger

Hazard statements: H225-H318-H336

Precautionary statements: P210-P233-P240-P241-P280-P305+P351+P338

Hazard Codes: F,Xi

Risk Statements: 11-41-67

Safety Statements: 7-16-24-26-39

RIDADR: UN 1274 3/PG 2

WGK Germany: 1

RTECS: UH8225000

F: 10-23

Autoignition Temperature: 700 °F

TSCA: Yes

HazardClass: 3

PackingGroup: II

HS Code: 29051200

Toxicity: LD50 orally in rats: 1.87 g/kg (Smyth)

IDLA: 800 ppm

Use

1-Propanol is used in making n-propyl acetate; and as a solvent for waxes, resins, vegetable oils, and flexographic printing ink. It is produced from the fermentation and spoilage of vegetable matter.

You can find 1-Propanol 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.