The price for formaldehyde, as provided by Hubei No. 7-8-9 Chemical Co., Ltd. on December 4th, is 1700 yuan/ton. The specification of the formaldehyde includes a content range from 36.5% to 37.4%. This offer is valid for a period of 7 days. The provider of this offer is Hubei No. 7-8-9 Chemical Co., Ltd.