PVC resin is the most widely raw material used in plastic production. It has good chemical stability corrosion resistance and water resi...
EDTA –Fe 13 stable water soluable metal micronutrients widely used in agriculture floriculture horticulture etc.for soil and foliage to ...
SMAS can be used in Polycarboxylate Superplasticizer(PC) as the chain transfer agent. Keep the PC being off odour meanwhile indraughting...