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E-mail
hmwate@163.com
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Phone
13810566747
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Address
Building 3, Jiade Factory, No.1 Shunqiang Road, Shunyi District, Beijing
Beijing Huamei Water Analysis Instrument Technology Co., Ltd
hmwate@163.com
13810566747
Building 3, Jiade Factory, No.1 Shunqiang Road, Shunyi District, Beijing

COD prefabricated powder consumablesAdvantage:
1. Reagents are easy to store and have a long shelf life without the need for special storage environments. They can be stored in a dry and cool environment for up to 1 year without worrying about spoilage
2. Improve work efficiency, customers do not need to weigh again, solid reagent preparation method is simple, saving time
3. Cost saving: Customers only need to purchase a small amount of specific liquid chemical reagents for preparation, reducing their expenses
4. Less waste is generated for safety and environmental protection, reducing the exposure of experimenters to hazardous chemicals and preventing dangerous accidents
COD prefabricated powder consumablesSpecifications:
COD low range: 10-100mg/L (100 cycles, 500 cycles)
COD low range:100-1000mg/L (100 times pack, 500 times pack)
Scope of application: This product is suitable for rapid determination of chemical oxygen demand (COD) in surface water, groundwater, domestic sewage, and industrial wastewater. The chloride ion concentration in the sample does not exceed 1000mg/L. For undiluted water samples, the COD determination lower limit is 5mg/L and the determination upper limit is 100mg/L