n-Heptane, HPLC
Product Description: n-Heptane HPLC Grade
Product Code: HEP010-2.5, HEP010-4.0
Synonyms: n-Heptane
Molecular Formula: C7H16
Molecular Weight: 100.2
CAS Number: 142-82-5
Product Code: HEP010-2.5, HEP010-4.0
Synonyms: n-Heptane
Molecular Formula: C7H16
Molecular Weight: 100.2
CAS Number: 142-82-5
PRODUCT DATA
| PHYSICAL PROPERTIES | ||
|---|---|---|
| Synonyms | n-Heptane | |
| Molecular Formula | C7H16 | |
| Molecular Weight | g/mol | 100.2 | CAS Number | 142-82-5 |
| Boiling Point | °C | 97-98 |
| Melting Point | °C | -90.5 |
| Density @ 20°C | g/cm3 | 0.68 |
| Viscosity @ 20°C | mPa.s | 0.42 |
| Vapour Density | vs air | 3.46 |
| Vapour Pressure @ 20°C | hPa | 48 |
| SAFETY INFORMATION | ||
|---|---|---|
| Symbol |  |
|
| Signal Word | Danger | |
| Hazard Stat. | H225, H304, H315, H336, H410 | |
| Precautionary Stat. | P210, P240, P273, P301 + P310 + P331, P302+P352, P403+P233 | |
| Supplementary Hazard Stat. | NONE | |
| RIDADR | UN1206, 3, PGII | |
| Flammability Limit (UFL) | % | 7 |
| Flammability Limit (LFL) | % | 1 |
| Autoignition Temperature | °C | 215 |
| Flash Point | °C | -4 [NOTE 1] |
| SPECIFICATIONS | TESTING METHODS | ||
|---|---|---|---|
| Purity Assay | % | ? 99.0 | LQP-22-SOP-T006 |
| Water Content | % | ? 0.01 | ASTM E1064 |
| Acidity | meq/g | ? 0.0002 | LQP-22-SOP-T001 |
| Alkalinity | meq/g | ? 0.0002 | LQP-22-SOP-T007 |
| Non-Volatile Matter | mg/100mL | ? 0.3 | LQP-22-SOP-T004 |
| Density @ 20°C | g/cm3 | 0.674-0.694 | ASTM D4052 |
| UV Absorbance | LQP-22-SOP-T005 | ||
| 197nm | a.u. | ? 1.000 | |
| 210nm | a.u. | ? 0.400 | |
| 215nm | a.u. | ? 0.200 | |
| 220nm | a.u. | ? 0.100 | |
| 254nm | a.u. | ? 0.010 | |
| Appearance | Clear | LQP-22-SOP-M001 | |
1. Closed cup
PACKAGING
| Product Code | Volume | Container Type |
|---|---|---|
| HEP010-2.5 | 2.5 L | Amber Glass Bottle |
| HEP010-4.0 | 4.0 L | Amber Glass Bottle |
SUPPORTING DOCUMENTS
Safety Data Sheet (SDS) (in English)Product Specification
