It is a broad-spectrum antiseptic that does not contain formaldehyde. It can protect the industrial water base products from the breaking of bacteria, microzyme and epiphyte. It is stable in alkali condition, and can be used to protect oil-in-water solution, polymerization latex, latex, water based paint, paint, adhesive, detergent, cleaning solution, textile industry spinning solution and the bacteria control in paper-making industry. It does not have CIT and AOX. Dosage: 0.1-0.3.