Package List 4 x 10g Bags of Fluorescent Powder Characteristics - Size: 10 x 8 x 1 cm Sand Powder. - Color: Green Fluorescent Powder. - Material: Sand. - The powders are made of various rare-earth doped compounds, such as strontium aluminate, aluminate, and zinc sulfide, they are all guaranteed Luminous Powder. - and Luminous Nail Glitter. - This is of the line glow-in-the-dark, or phosphorescent, pigment Sand Particles , sold by a 10g one bag Bright Powder. - The chemical compound is and non- . - With an glowing effect this glow in the dark and fluorescent sand can be used in outdoors and indoors decorations also. - After it is fully charged in the Sunshine for around 1-2 hours, enjoy the effect in the dark environment! Goods Description resin pigments The chemical compound is and non- .glow in the dark powder This is of the line glow-in-the-dark, or phosphorescent, pigment Sand Particles , sold by a 10g one bag.glow in the dark powder for resin After it is fully charged in the Sunshine for around 1-2 hours, enjoy the effect in the dark environment! The powders are made of various rare-earth doped compounds, such as strontium aluminate, aluminate, and zinc sulfide, they are all guaranteedGlow sand art: this is of the line glow-in-the-dark, or phosphorescent, pigment sand particles , sold by a 10g one bag. Glow in: with an glowing effect this glow in the dark and fluorescent sand can be used in outdoors and indoors decorations also. Glow in the dark powder: the chemical compound is and non- . Outdoor ornament: the powders are made of various rare-earth doped compounds, such as strontium aluminate, aluminate, and zinc sulfide, they are all guaranteed . Glow pigment: after it is fully charged in the sunshine for around 1-2 hours, enjoy the effect in the dark environment!.