Chem.cn is tracked by us since April, 2011. Over the time it has been ranked as high as 593 347 in the world. It was owned by several entities, from 陈晨 中国化工信息中心 to 中国化工信息中心有限公司, it was hosted by Asia Pacific Network Information Centre, CHINANET Beijing province network and others.

Chem has a high Google pagerank and bad results in terms of Yandex topical citation index. We found that Chem.cn is poorly ‘socialized’ in respect to any social network. According to Siteadvisor and Google safe browsing analytics, Chem.cn is quite a safe domain with no visitor reviews.