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Heptane 99.9% Multipurpose 4L 4/case
Item #:
BUR/207-4
Supplier #: 207-4
Supplier #: 207-4
Heptane n-Heptane. CAS RN 142-82-5. Formula Weight 100.21. Density 0.68 kg/L. B J Brand 99.9% min. by GC as n-Heptane . For HPLC GC pesticide residue analysis and spectrophotometry. Purity based on n-heptane and saturated C7 hydrocarbons. Subject to postal/shipping restrictions. 4L. Exact Match BJ207-4
Heptane, Chromasolv For HPLC 99% 1L
Item #:
SIG/34873-1L
Supplier #: 34873-1L
Supplier #: 34873-1L
SIGMA-ALDRICH CORPORATION Part No. 34873-1L
For HPLC, ≥99% Empirical Formula: C7H16 Formula Weight: 100.20 Linear Formula: CH3(CH2)5CH3 MDL Number: MFCD00009544 Purity: ≥99% Boiling Point: 98 °C(lit.) Melting Point: −91 °C(lit.) Density: 0.684 g/mL at 25 °C(lit.) Refractive Index: n 20/D 1.387(lit.) Beilstein Registry Number: 1730763 RTECS No.: MI7700000 RIDADR: UN 1206 3 / PGII
For HPLC, ≥99% Empirical Formula: C7H16 Formula Weight: 100.20 Linear Formula: CH3(CH2)5CH3 MDL Number: MFCD00009544 Purity: ≥99% Boiling Point: 98 °C(lit.) Melting Point: −91 °C(lit.) Density: 0.684 g/mL at 25 °C(lit.) Refractive Index: n 20/D 1.387(lit.) Beilstein Registry Number: 1730763 RTECS No.: MI7700000 RIDADR: UN 1206 3 / PGII
