The synthesis ofp-aminobenzoic acid, 3-nitro-4-aminobenzoic acid, 3-nitroterephthalamic acid, and 3,4-diaminobenzoic acid, and their uses for acid dyes and reactive dyes were introduced.
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本文介绍了5% WG 苯甲酸酯类的制备方法。
This paper introduced the preparation of emamectin benzoate 5% WG.