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Didan Black Crystal Nigrosine Acid Black 2
Ti n ṣafihan ibiti o wa ti didara ga ati awọn ọja ti o ni igbẹkẹle ti a ṣe apẹrẹ pataki fun Turari ati Awọn Coils Mosquito, a fi igberaga fun wa Nigrosine MS Conc Powder, Acid Nigrosine MS Conc, Acid Black 2, Nigrosine dudu Shiny Crystal, nigrosine acid dudu, Aniline Black acid dye dudu . Acid Black 2 ni awọn orukọ pupọ, eyiti a mẹnuba bi loke.
