ACS reagent
300
reag. Ph. Eur.
EMSURE®
crystals
≤100 ppm Insoluble matter
22.0- 25.0% loss on drying, 120 °C
78-90 °C (anhydrous substance)
water: soluble at 20 °C
1.62 g/cm3
980 kg/m3
chloride (Cl-): ≤50 ppmsulfate (SO42-): ≤100 ppm
Ca: ≤100 ppmCu: ≤10 ppmFe: ≤50 ppmNH4+: ≤30 ppmPb: ≤20 ppmheavy metals (as Pb): ≤50 ppm
2-30°C
1S/12Mo.H3O4P.H2O.36O/c;;;;;;;;;;;;1-5(2,3)4;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/h;;;;;;;;;;;;(H3,1,2,3,4);1H2;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
PDDXOPNEMCREGN-UHFFFAOYSA-N
Danger
Eye Dam. 1 - Ox. Sol. 3 - Skin Corr. 1B
5.1B - Oxidizing hazardous materials
WGK 3