Alias: 1,8-diazabicycloundec-7-ene , 1,8-diazacycloundecene, diazabicyclo, DBU English name:1,8-Diazabicyclo(5.4.0)undec-7-ene Molecular formula: C9H1…
Alias: 1,8-diazabicycloundecene-7-ene, 1,8-diazabicycloundecene, diazabicyclo, DBU English name:1,8-Diazabicyclo(5.4.0)undec-7-ene Molecular formula:C…
Polyurethane metal catalyst Today we introduce several common metal catalysts for polyurethane, which areDibutyltin dilaurate, Stannous isooctate , Zi…
BASF’s full-year sales in 2020 were 59.1 billion euros (approximately RMB 464.3 billion), almost the same as in 2019. Price increases and positi…
We learned from the Office of the Tariff Commission of the State Council that the exclusion declaration system for goods subject to tariffs on the Uni…
On June 4, 2019, the WTO Safeguards Committee released the safeguard notification submitted to it by the Ukrainian delegation on May 27, 2019. The Int…
Recently, the Ministry of Ecology and Environment issued the “Technical Specifications for Application and Issuance of Pollution Emission Permit…
Recently, the Ministry of Ecology and Environment announced the implementation of environmental administrative penalty cases and supporting measures o…
The situation in the US-China trade war is still unclear, and shoe giant Baocheng has already deployed in Southeast Asia. However, Cai Peijun warned: …
On June 17, the economic operation analysis meeting of the province’s petrochemical industry in the first half of the year organized by the Zhej…
On July 26, the “Regulations on Promotion of the Conversion of New and Old Kinetic Energy in Shandong Province” was reviewed and approved …
Based on According to official data released by India, the range of products imported by India from China mainly includes watches, electrical applianc…
