The molecular formula of yellow-Green luminous powder (SrAl2O4:Eu,Dy) was defined as CAS# 201426-52-0 in Europe in 2018, so this CAS NO only was applied for European customers   And in Europe and Russia CASRN 201426-52-0 is classified as environmentally hazardous and is dangerous cargo, UN 3077.   Until 2019, our American customer did a third-party inspection and...

The molecular formula of yellow-Green luminous powder (SrAl2O4:Eu,Dy) was defined as CAS# 201426-52-0 in Europe in 2018, so this CAS NO only was applied for European customers   And in Europe and Russia CASRN 201426-52-0 is classified as environmentally hazardous and is dangerous cargo, UN 3077.   Until 2019, our American customer did a third-party inspection and...