cod 2 key

... treatment is the measurement and control of key parameters such as chemical oxygen demand (COD) and biochemical oxygen demand (BOD). These parameters provide valuable insights into the organic and chemical composition of wastewater and help determine the

...Cod Fish Hydrolysate (5lb) Technical: whatsapp: 86 13699415698 What is cod fish hydrolysate fertilizer? Hydrolyzed Fish fertilizer is a natural fermented liquid form of fish by-product fertilizer. It sounds like your process is really just making the hydrolyzed form from the fish meal. Key...

Key attributes Chemical formula: CH3COONa·3H₂O,NaC2H3O2 CAS: 6131-90-4 Purity: 58%～60%` Production standard: No. Items for detecting and analyzing Standard value 1 Sodium acetate content (CH3COONa) ％≥ 58 2 COD (chemical oxygen demand) 4.2～4.5 *...

...COD, BOD, chromaticity, and other pollutants from industrial sewage. Constructed entirely from corrosion-resistant 304 stainless steel, this unit ensures durability and long-term performance in demanding environments. System Composition: The DAF system integrates the following key

... /sequin embroidery Size customize Logo customize Color customize Backing Iron-on/pastic/hook and loop fastermer/addesive stiker /Key chian Package polybag/display box/Gift box/Carton MOQ 500ps payment T/T,West union.cheque,COD