page_banner

product

Furfuryl alcohol(CAS#98-00-0)

Chemical Property:

Molecular Formula C5H6O2
Molar Mass 98.1
Density 1.135 g/mL at 25 °C (lit.)
Melting Point -29 °C (lit.)
Boling Point 170 °C (lit.)
Flash Point 149°F
JECFA Number 451
Water Solubility MISCIBLE
Solubility alcohol: soluble
Vapor Presure 0.5 mm Hg ( 20 °C)
Vapor Density 3.4 (vs air)
Appearance Liquid
Color Clear yellow
Odor Mildly irritating.
Exposure Limit NIOSH REL: TWA 10 ppm (40 mg/m3), STEL 15 ppm (60 mg/m3), IDLH 75ppm; OSHA PEL: TWA 50 ppm; ACGIH TLV: TWA 10 ppm, STEL 15 ppm (adopted).
Merck 14,4305
BRN 106291
pKa 14.02±0.10(Predicted)
PH 6 (300g/l, H2O, 20℃)
Storage Condition Store below +30°C.
Explosive Limit 1.8-16.3%(V)
Refractive Index n20/D 1.486(lit.)
Physical and Chemical Properties Character: a colorless, flowable liquid that turns brown or deep red when exposed to sunlight or air. Bitter taste.
boiling point 171 ℃
freezing point -29 ℃
relative density 1.1296
refractive index 1.4868
flash point 75 ℃
solubility is miscible with water, but unstable in water, soluble in ethanol, ether, benzene and chloroform, insoluble in petroleum hydrocarbons.
Use Used as a raw material for the synthesis of various furan-type resin, anti-corrosion coatings, is also a good solvent

Product Detail

Product Tags

Risk Codes R20/21/22 – Harmful by inhalation, in contact with skin and if swallowed.
R48/20 -
R40 – Limited evidence of a carcinogenic effect
R36/37 – Irritating to eyes and respiratory system.
R23 – Toxic by inhalation
R21/22 – Harmful in contact with skin and if swallowed.
Safety Description S23 – Do not breathe vapour.
S36/37/39 – Wear suitable protective clothing, gloves and eye/face protection.
S63 -
S45 – In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S36/37 – Wear suitable protective clothing and gloves.
S24/25 – Avoid contact with skin and eyes.
UN IDs UN 2874 6.1/PG 3
WGK Germany 1
RTECS LU9100000
FLUKA BRAND F CODES 8
TSCA Yes
HS Code 2932 13 00
Hazard Class 6.1
Packing Group III
Toxicity LC50 (4 hr) in rats: 233 ppm (Jacobson)

 

Introduction

Furfuryl alcohol. The following is an introduction to the properties, uses, preparation methods and safety information of furfuryl alcohol:

 

Quality:

Furfuryl alcohol is a colorless, sweet-smelling liquid with low volatility.

Furfuryl alcohol is soluble in water and also miscible with many organic solvents.

 

Use:

 

Method:

At present, furfuryl alcohol is mainly prepared by chemical synthesis. One of the commonly used methods is to use hydrogen and furfural for hydrogenation in the presence of a catalyst.

 

Safety Information:

Furfuryl alcohol is considered relatively safe under general conditions of use, but it may cause allergic reactions in some people.

Avoid contact with furfuryl alcohol on eyes, skin, and mucous membranes, and rinse with plenty of water if contact occurs.

Furfuryl alcohol requires extra care in the hands of children to prevent accidental ingestion or touching.

 


  • Previous:
  • Next:

  • Write your message here and send it to us