cod 2 key

Brand Name:Desun Uniwill

Model Number:DS-500

Place of Origin:China

... 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

Brand Name:Chelation

Model Number:fish protein 80

Place of Origin:China

...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...

Brand Name:Riel Chemical

Model Number:58%~60%

Place of Origin:Weifang

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 *...

Model Number:GFH-40

Place of Origin:jiangsu China

...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

Place of Origin:Guangzhou

Brand Name:CANADA

Model Number:GPGC-EP-015#

... /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