2,7-Diaminofluorene Dihydrochloride
http://www.cosmoscience.org/shop/fm-3b-d0093-27-diaminofluorene-dihydrochloride-73362
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2,7-Diaminofluorene Dihydrochloride 5g : Aromatic diamine salt applied in specialty dyes, advanced polymers, and research chemical synthesis.
Términos y condiciones
Garantía de devolución de 30 días
Envío: 2-3 días laborables
