On December 21, Shandong Hongxin Chemical Co., Ltd.'s quote for anthranilic acid is $7500 per ton. The specification of anthranilic acid includes: grade: premium quality; purity: ≥99.0%; color (Pt-Co), code: ≤150. The validity period for this quote is three days. The quote is provided by Jinan Jintuo Chemical Co., Ltd.