Background:Acid Black 1(1-naphthol-3,6-disulfonic acid,8-amino-7-(p-nitrophenylazo)-2-phenylazodisodiumsalt,Colipa No.B015) is identical with CI 20470 used as a coloring agent allowed for use incosmetic products inten...
详细信息
Background:Acid Black 1(1-naphthol-3,6-disulfonic acid,8-amino-7-(p-nitrophenylazo)-2-phenylazodisodiumsalt,Colipa No.B015) is identical with CI 20470 used as a coloring agent allowed for use incosmetic products intended to come into contact only briefly with the *** reported MOS(Margin of Safety)<100 was calculated in the SCCS(Scientific Committee on
Objective:We developed a modified local lymph node assay based on ATP(LLNA:DA),termed the Two-Stage LLNA:DA,to further reduce the animal numbers in the identification of ***:In the Two-Stage LLNA:DA procedure,13 chemi...
详细信息
Objective:We developed a modified local lymph node assay based on ATP(LLNA:DA),termed the Two-Stage LLNA:DA,to further reduce the animal numbers in the identification of ***:In the Two-Stage LLNA:DA procedure,13 chemicals ranging from non-sensitizers to extreme sensitizers were *** first stage used reduced LLNA:DA
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