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    1. Weinan Huifeng New Material Technology Co., Ltd.

      4-Aminobenzoic acid

      4-Aminobenzoic acid

      appearance: white crystal powder
      Purity: 98%
      Structural formula:

      【English name】p-aminobenzoic acid
      【Relative molecular weight】137.14
      【Melting point (℃)】187~188
      【EINECS#】 205-753-0
      To use:
      As intermediate of dyes and medical intermediate; for production of active red M-80, M-10B, active purple X-2R; as sun-screening agent