- Na2MoO4·2H2Or- M = 241,95 g/molr- CAS [10102-40-6]r- EINECS-No.: 231-551-7r- Solub. in water: (20 ºC): 840 g/lr- LD 50 (oral, rat): 4233 mg/kgr- Tariff number: 2841 70 00 90r- Applications: analytical chemistry, laboratory reagent, for determination of: phosphates; reagent for the following substances detection: alkaloids; for the synthesis of: pigment; corrosion inhibitor, nutrient media for bacterial culture.rrSPECIFICATIONSrassay (redox, referred to dried sample): 98,0 - 100,5 %ridentification: passes testrappearance of solution: clear and colourlessrchlorides (Cl): max. 50 ppmrphosphates (as PO4): max. 200 ppmrammonium (NH4): max. 10 ppmrloss on drying (140 °C, 3h): 14,0 - 16,0 %r