On November 5, Dongying Huatai Chemical Group Co., Ltd.'s quote for aniline is 7,500 RMB per ton. The specifications of aniline are as follows: Aniline mass fraction/% ≥: 99.4; Dry crystal point/℃ ≥: -6.6; Water content mass fraction/% ≤: 0.1. The validity period of the quote is 3 days. The quote provider is Qingdao Shengzhe Chemical Co., Ltd.