符合Oeko-Tex标准100不含铬的要求,因此非常适合取代铬媒介染料。特别适用于机可洗羊毛。能满足国际羊毛局的所有牢度标准。 Meet requirements of zero chrome content for Oeko-Tex Standard 100 and therefore perfect replacements for chrome mordant dyes.The dyes are particularly suitable for machine-washable Hercosett articles. They meet all the fastness criteria set by Woollmark.