[000H1268] n- Heptane, 99.0% / 142-82-5, HPLC, 4L, SAMCHUN
원래 가격: 78,000 ₩.70,200 ₩현재 가격: 70,200 ₩.
Brand: SAMCHUN
142-82-5 | HPLC | 4L | n-헵탄, 99.0%
| ItemName | SPEC |
|---|---|
| Thiophene | To pass test |
| Color(APHA) | Max. 10 |
| Residue after evaporation | Max. 3ppm |
| Water | Max. 0.02% |
| Assay(as n-Heptane) | Min. 99.0% |
| Assay(as total isomers) | Min. 99.5% |
| Subs.darkened.by H2SO4 | To pass test |
| Sulfur compounds(as S) | Max. 0.005% |
| Absorbance at 210nm | Max. 0.40 |
| Absorbance at 225nm | Max. 0.10 |
| Absorbance at 254nm | Max. 0.01 |
| Absorbance at 280nm | Max. 0.01 |
| Absorbance at 197nm | Max. 1.00 |
| Titratable Acid | Max. 0.0003meq/g |
| MSDS | 조회하기 |
| brand | SAMCHUN |
|---|---|
| grade | |
| Pakage | 4L |
