उत्पाद वर्णन
1-PENTANE SULPHONIC ACID SODIUM SALT
(Anhydrous) FOR HPLC
- C5H11NaO3S M.W. 174.20 25 gm
- Assay min 99% 100 gm
- (acidimetric; Calculated on dried substance)
- Identity(IR-spectrum) conforms
- pH-value(10%; water) 5.5-7.5
- UV-transmission
- -200nm;0.005 mol/l;1cm;water min 70
- -220nm;0.005 mol/l;1cm;water min 90
- -250nm;0.005 mol/l;1cm;water min 98
- Loss on drying (120oC, vacuum) max 2%
- Cas No. 22767-49-3 Un No : NR TARIFF : 2904 10 00
- S : 22-24/25 F : 2