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染料及染料中间体 外观的评定
Dyestuffs and intermediate of dyes ——outward appearance appraising
价格:¥0.00
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染料颗粒细度的测定
Determination of granule fineness of dyes
价格:¥0.00
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染料扩散性能的测定
Determination of diffusivity of dyes
价格:¥0.00
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分散染料原染料相对强度的测定方法 分光光度法
Determination Method of Relative Strength of Presscakes of Disperse Dyes
价格:¥0.00
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