Min. Order Reference FOB Price
1 kg US$20.00-70.00 / kg
Product Description
This product is a type of accelerator, which is generally obtained by the reaction of amine carbon disulfide, the most commonly used varieties are ethyl (NA-22) and N, N' -two n-butyl (DBTU) and so on. This kind of accelerator has low promoting effect and poor anti-coke performance, so it is now ...