Furfural99%
CAS NO.: 98-01-1
EINECS No.: 202-627-7
Place of Origin: China (Mainland)
Grade Standard: Super Class, First Class, Second Class
Purity:99%
Appearance: brown transparent liquid oily shape
Application:
industrial solvent, analytical reagent, Synthetic organic materials,also Synthetic resin, varnish, pesticide, medicine, rubber and coatings, raw material of Drugs and industrial products, Food with spices,etc
|
Item
|
Super Class
|
First Class
|
Second Class
|
|
Density(ρ20) g/ml
|
1.159-1.161
|
1.158-1.161
|
1.158-1.161
|
|
Refractive Index(nD20)
|
1.524-1.527
|
1.524-1.527
|
1.524-1.527
|
|
Moisture Content%≤
|
0.05
|
0.10
|
0.20
|
|
Acidity, mol/L ≤
|
0.008
|
0.016
|
0.016
|
|
Furfural Content%≥
|
99.0
|
98.5
|
98.5
|
|
Initial Boiling Point°C≥
|
155
|
150
|
-
|
|
Fraction Below 158°C ml≤
|
2
|
-
|
-
|
|
Total Distillation%≥
|
99.0
|
98.5
|
-
|
|
Terminal Boiling Point°C≤
|
170
|
170
|
-
|
|
Residue %≤
|
1.0
|
-
|
-
|