


n-Heptane ≥99%, CHROMASOLV™ for HPLC, Riedel-de Haën™
About this item
:142-82-5
:
:H₃C(CH₂)₅CH₃
:MFCD00009544
:100.20 g/mol
:98,2…98.4 °C (1.000 hPa)
:–90,5 °C
:0,69 g/cm³ (15 °C)
:6,7 %(V)
:Ambient
:205-563-8
:1206
:3,II
:GHS07
:GHS08
:GHS02
Specification Test Results
- Appearance (color):complying
- Appearance (form):complying
- Assay (GC):Min. 99.0 %
- Refractive index (n 20/D):1.3850 - 1.3890
- Non-volatile matter:Max. 0.0003 %
- Water (Karl Fischer):Max. 0.01 %
- Free acid (as CH₃COOH):Max. 0.001 %
- Fluorescence (chinin) at 365 nm:Max. 1.0 ppb
- Fluorescence (chinin) at 254 nm:Max. 1.0 ppb
- Absorbance at 200 nm:Max. 0.70
- Absorbance at 210 nm:Max. 0.40
- Absorbance at 220 nm:Max. 0.10
- Absorbance at 230 nm:Max. 0.05
- Absorbance at 245 nm:Max. 0.01
- Absorbance at 260 nm:Max. 0.01
- Absorbance at 400 nm:Max. 0.01
- APHA:Max. 10
- Refractive Index:n20/D 1.387 (lit.)
- Autoignition Temperature:433 °F
Specification Test Results
- Pack typePk InfoPk
- 34873-4X2.5LGlass bottle4 x 2.5 l10 L1 * 10 L£997.00
- 34873-7L34873-7LStainless steel can, returnable7 L1 * 7 L£1,050.00
- 34873-10L-RC34873-10L-RCStainless steel can, returnable10 L1 * 10 L£1,300.00
- HONC34873-18L34873-18LStainless steel can, returnable18 L1 * 18 L£2,700.00
- 34873-45L34873-45LStainless steel drum, returnable45 L1 * 45 L£6,730.00