| |
| Normal
heptane |
| Item |
Quality index |
Testing method |
| Density(15.5°c),Kg/m3 |
688 |
GB/T1884 GB/T1885 |
| Distillation range(°c) |
98~100 |
GB/T6536 |
| Volatile residue%
< |
0.1 |
GB/T3209 |
| Sulfur contente,%
≤ |
- |
SH/T0253 |
| Refractive index(20°c) |
1.3875 |
GB/T6488 |
| Chroma |
25 |
On-the-spot survey |
| Content of mechanical
impurities |
- |
On-the-spot survey |
| Water content,ppm |
Mark |
On-the-spot survey |
| Water-soluble
acid or alkali |
- |
GB/T259 |
| Arene ppm |
200 |
SH/T 0245 |
Product use:This product
is mainly used in pesticide intermediates, medicine intermediates,
cleaning agent and fine chemical etc.. |
|
