Merck 118306 0025 Heptane-1-Sulfonic Acid Sodium Salt For ion Pair Chromatography Lichropur 25 GR.

271,14€ ( KDV Dahil )

Heptane-1-sulfonic acid sodium salt for ion pair chromatography LiChropur®. CAS 22767-50-6, pH 5.5 – 7.5 (100 g/l, H₂O, 20 °C).

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Description
Catalogue Number	118306

Applications
Application	Heptane-1-sulfonic acid sodium salt for ion pair chromatography LiChropur®. CAS 22767-50-6, pH 5.5 – 7.5 (100 g/l, H₂O, 20 °C).

Physicochemical Information
Melting Point	>300 °C
pH value	5.5 – 7.5 (100 g/l, H₂O, 20 °C)
Bulk density	391 kg/m3

Safety Information according to GHS
Storage class	10 – 13 Other liquids and solids
WGK	WGK 2 obviously hazardous to water
Disposal	3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

Storage and Shipping Information
Storage	Store at +15°C to +25°C.

Specifications
Assay (alkalimetric, calculated on dried substance)	≥ 99 %
Identity (IR-spectrum)	conforms
pH (100 g/l, water)	5.5 – 7.5
UV-transmission (0.005 mol/l; 1 cm; Water) (at 200 nm)	≥ 70 %
UV-transmission (0.005 mol/l; 1 cm; Water) (at 220 nm)	≥ 90 %
UV-transmission (0.005 mol/l; 1 cm; Water) (at 250 nm)	≥ 98 %
Loss on drying (120 °C; 4h; Vacuum)	≤ 2.0 %

Merck 118306 0025 Heptane-1-Sulfonic Acid Sodium Salt For ion Pair Chromatography Lichropur 25 GR.