On November 15, Zhangqiu Riyue Chemical Co., Ltd.'s quote for aniline is 8900 yuan/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 for this quote is one day. The quote provider is Shandong Langcheng Chemical Co., Ltd.