Characters and uses of fluorescein 8g:

Fluorescent yellow 8g with strong green fluorescent * oil soluble dye, has excellent heat resistance and light resistance, high coloring power, can be used for a variety of plastics and fiber dyeing before spinning.

Physical properties of fluorescein 8g:

Fluorescent yellow 8g appearance density (g / cm³) melting point sublimation point reference dosage

Fluorescein 8g * powder 0.40 245 ℃ 340 ℃ transparent opaque

0.02%~0.05% 0.02%~0.10%

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