Merck 118304 0025 Pentane-1-Sulfonic Acid Sodium Salt 25 GR.

246.49€ ( KDV Dahil )

Pentane-1-sulfonic acid sodium salt for ion pair chromatography LiChropur®. CAS 22767-49-3, pH 5.5 – 7.5 (100 g/l, H₂O, 20 °C). EC Number: 245-208-4

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Description
Catalogue Number	118304

Applications
Application	Pentane-1-sulfonic acid sodium salt for ion pair chromatography LiChropur®. CAS 22767-49-3, pH 5.5 – 7.5 (100 g/l, H₂O, 20 °C).

Physicochemical Information
pH value	5.5 – 7.5 (100 g/l, H₂O, 20 °C)
Bulk density	390 kg/m3

Safety Information according to GHS
Storage class	10 – 13 Other liquids and solids
WGK	WGK 3 highly 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 118304 0025 Pentane-1-Sulfonic Acid Sodium Salt 25 GR.