- Pharmaceutical intermediates
- N-Methylformanilide
- Veratrum aldehyde
- Veratryl ketone
- Dichloropyridine
- Dichloro dichloropyridine
- 1,3-Dioxolane
- 1,3,5-Benzenetricarboxylic acid chloride
- 4-Hydroxybenzeneacetamide
- Dimethyl 3-hydroxyglutarate
- Veterinary material series products
- Ciprofloxacin
- Erythromycin thiocyanate
- Azithromycin
- Chloroamphenicol
- Solvents
- Butyl ethanoate
- Butyl mixed acetate
- Butyl alcohol,mix
- Nitrocellulose lacquer thinner
Item
analytical results
Apperance
colorless transparent liquid
Smell
special odor
Distillation test:
Initial boiling point
=108
108?120? distillation content
=98
Drying point 1?
=120
Evaporated residue(1cg/100ml)
=0.05
Relative density(20?/20?)
0.878-0.883
Petroleum mixture test
no mud
Acid value
=0.10
Ester value
=450
Purity
=98
| Item | analytical results |
| Apperance | colorless transparent liquid |
| Smell | special odor |
| Distillation test: | |
| Initial boiling point | =108 |
| 108?120? distillation content | =98 |
| Drying point 1? | =120 |
| Evaporated residue(1cg/100ml) | =0.05 |
| Relative density(20?/20?) | 0.878-0.883 |
| Petroleum mixture test | no mud |
| Acid value | =0.10 |
| Ester value | =450 |
| Purity | =98 |