سدیم اسید سولفونیک سالت اکتان118307 مرک

سدیم اسید سولفونیک سالت اکتان118307 مرک Octane-1-sulfonic acid sodium salt118307 Merck اطلاعات محصول شماره CAS 5324-84-5 شماره EC 226-195-4 فرمول هیل C₈H₁₇NaO₃S جرم مولار 216.27 گرم در مول کد HS 2904 10 00 CAS # EC Number Hill Formula Molar Mass 5324-84-5 226-195-4 C₈H₁₇NaO₃S 216.27g/mol Pricing Availability Catalogue Number Availability Packaging Qty/Pack Price Quantity 1183070025 In Stock Glass bottle 25 g EUR 430.00 Login to See Your Pricing Check Availability Add To Favorites 1183070100 In Stock Glass bottle 100 g EUR 1,020.00 Login to See Your Pricing Check Availability Add To Favorites 1183071000 Limited Availability Plastic bottle 1 kg EUR 3,980.00 Login to See Your Pricing Check Availability Add To Favorites Add To Cart Description Catalogue Number 118307 Product Information CAS number 5324-84-5 EC number 226-195-4 Hill Formula C₈H₁₇NaO₃S Molar Mass 216.27g/mol HS Code 2904 10 00 Structure formula Image Quality Level MQ100 Applications Application Octane-1-sulfonic acid sodium salt for ion pair chromatography LiChropur(r). CAS 5324-84-5, pH 5.5-7.5 (100g/l, H₂O, 20C). Physicochemical Information Melting Point >300C pH value 5.5-7.5 (100g/l, H₂O, 20C) Bulk density 345kg/m3 Safety Information according to GHS Hazard Pictogram(s) Hazard Statement(s) H315: Causes skin irritation. H319: Causes serious eye irritation. Precautionary Statement(s) P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Signal Word Warning 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. Safety Information Hazard Symbols Irritant Categories of danger irritant R Phrase R 36/38 Irritating to eyes and skin. Storage and Shipping Information Storage Store at +5C to +30C. 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 4h; Vacuum) 2.0%