- CAS [9012-36-6]r- EINECS-No.: 232-731-8r- Solub. in water: (20 ºC): sparingly solubler- Tariff number: 3913 90 00 99r- Applications: analytical chemistry, for electrophoresis.rrSPECIFICATIONSrgel strength : min. 1000 g/cm2rgelling point : 34 - 38 °Crrmelting point: 86 - 90 °Crrsulfates (SO4): max. 0,35 %relectroendosmosis : max. 0,15 -mrrwater : max. 10 %rDNases, RNases: non detectedr