GB/T 25805-2010
ActiveVat grey 3B（C.I. Vat black 16）
还原灰3B（C.I.还原黑16）
Application Summary AI generated
GB/T 25805-2010 specifies the requirements, test methods, inspection rules, and packaging for Vat grey 3B (C.I. Vat black 16), a dye used in textile dyeing. It applies to the quality control and production of this vat dye, primarily for coloring cotton, linen, and other cellulosic fibers in industrial textile processing. The standard ensures consistent color fastness and chemical properties for manufacturers and end-users in the chemical and textile industries.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.