2019-09-23 573
1、 Overview: The traditional treatment methods of heavy metal wastewater (such as electroplating wastewater, circuit board wastewater, etc.) are to adjust the pH to 8-11 with lime or liquid alkali, a
2019-09-23 867
1、 Overview Phosphorus in wastewater mainly exists in the form of free soluble phosphate. When it still fails to meet the discharge standard after general biological and chemical treatment, it is nec
2019-09-23 526
1、 Overview Isopropanol, scientific name2-propanol, also known as its English abbreviation IPA. The molecular formula is CH3, COH CH3, and the molecular weight is 58.08. It is an isomer of n-propano
2019-09-23 541
1、 Overview Its scientific name is butoxyethanol and its molecular formula is C6H14O2. CH3-CH2-CH2-CH2-O-CH2-CH2-OH。 Physicochemical properties: This product is a colorless flammable liquid with mode
2019-09-23 441
1、 OverviewThe scientific name of t-40# Kai oil is ethylene glycol n-butyl ether, and the molecular formula is C6H14O2.Physicochemical properties: This product is a colorless flammable liquid with sli