Uses: Used for test of colour fastness to perspiration, to water and to sea water of various textiles.

用途：用于各类有色纺织品耐渍汗色牢度，耐水、耐海水色牢度性能的测定。

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Uses: Used for test of colour fastness to perspiration, to water and to sea water of various textiles.

用途：用于各类有色纺织品耐渍汗色牢度，耐水、耐海水色牢度性能的测定。

youdao