Molecular Formula | C20H10N2Na4O15S4 |
Molar Mass | 738.52 |
Appearance | powder to crystal |
Color | Gray to Dark purple to Black |
Storage Condition | Room Temprature |
MDL | MFCD00046409 |
Use | A sensitive reagent for the determination of beryllium. It can show opacification with beryllium at a PH value of 12~13.2. Many ions are not affected. Trivalent iron can be reduced by vitamin C, and cobalt, nickel, magnesium, calcium, etc. can be masked by EDTA. |
In vitro study | Beryllon II is a widely used chromogenic reagent that has been used to determine many elements, such as Mo, Mg and Co. Beryllon II-Al 3+ complex with the addition of protein can potently enhance the Rayleigh light scattering, and used to determine proteins. |
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
TSCA | Yes |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
biological activity | Beryllon II is a widely used developer, which can be used to detect Mo,Mg and Co, as well as protein detection. |