Polytetrahydrofuran 1000 - 2000

Polytetrahydrofuran 1000 or Poly THF 1000 or  α-Hydro-ω-hydroxypoly(oxy-1,4-butanediyl) or Poly(1,4-butanediol) is a colorless odorless waxy substance. It is a white solid that melts into a clear, colorless liquid when heated. It is soluble organic solvents. It is used in the production of synthesis of elastomers, fibers, cast elastomers, coatings, adhesives, sealant, textiles, artificial leather.

General Properties and Specifications of Polytetrahydrofuran 1000 or Poly THF 1000 or  α-Hydro-ω-hydroxypoly(oxy-1,4-butanediyl) or Poly(1,4-butanediol):
Hydroxyl number: 107 to 118 mg K0H/g.
Acid number: 0.05 mgK0H/g maximum.
Water: 150 ppm maximum.
Relative density: about 0.97 to 0.98
Softening point: about 24C.
Flash point: 240C.
Stabilizer: around 300 ppm BHT.

Polytetrahydrofuran 2000 or Poly THF 2000 or α-Hydro-ω-hydroxypoly(oxy-1,4-butanediyl) or Poly(1,4-butanediol) is a colorless odorless waxy substance. It is sparingly soluble in water and soluble organic solvents. It is used in the production of synthesis of elastomers, fibers, cast elastomers.

General Properties and Specifications of Polytetrahydrofuran 2000 or Poly THF 2000 or α-Hydro-ω-hydroxypoly(oxy-1,4-butanediyl), Poly(1,4-butanediol):
Hydroxyl number: 54 to 58 mg K0H/g.
Acid number: 0.05 mgK0H/g maximum.
Water: 150 ppm maximum.
Relative density: about 0.97 to 0.98
Softening point: about 30C.
Flash point: 246C.
Stabilizer: around 300 ppm BHT.

Certifications :
We manufacture Bulk Drugs / API, Excipients, Pharmaceuticals (IP/BP/USP/NF/Ph. Eur, JP/ CP), Speciality Chemicals(Pure/AR/ACS), Mineral Fortifiers, Food Chemical Codex (FCC) and Flavour chemicals. Our manufacturing facility is cGMP, GLP, ISO 9001, ISO 14001, ISO 22000, ISO/IEC 17025, FSSC 22000, FSSAI, Kosher, HALAL, EXCiPACT, WC, COPP, WHO-GMP and WC certified. We are also REACH registered for export to European countries.