Heavy metal capture agent Another name: heavy metal capture agent Appearance: grass yellow or transparent liquid Properties:1, strong chelating, floc coarse, rapid precipitation, dehydration fast, easy to post-treatment, less stable and non-toxic sludge, no secondary pollution. 2, at room temperature and a wide range of PH value of the conditions within the metal ions with the chemical reaction, is a strong chelating with heavy metal ions chemical agents. Quality Index: Test ItemsLab Test Resultsproportion1.05-1.2（ 30 ℃ ）PH8.0~11.5（ 10% Aqueous solution）Active ingredient≧ 35%Use PH range3~10SelectivityHg+2Ag+Cu+2Pb+2Cd+2Zn+2Ni+2Co+2Cr+3Fe+2Mn+2use:1, can be used for all wastewater containing heavy metal ions in the factory...
Polymeric ferric sulfateCAS No. : 1327-41-9EINECS NO.: 233-072-9MF : [Fe2(OH)n(SO4)3-n/2]mPurity : ≥99%Appearance : Light yellow powder.Nature :Easily soluble in water,hygroscopic.Quality index :Test ItemsUnit Of MeasureLab Test ResultsFe,%,≥2121.1Fe2+,%,≤0.150.01Basicity,%9.0-14.014.0PH2.0-3.02.4As,%,≤0.00080.0001Pb,%,≤0.00150.0001Insoluble matter,%,≤0.50.4Application :Used in drinking water, industrial water, industrial waste, urban sewage, sludge dewatering of purification.Packaging :1. 25kg/bag，plastic bag.2. 25tons can be loaded in a 20' container.
Sodium dimethyl dithiocarbamateCAS NO.： 128-04-1EINECS NO.: 204-876-7HS Code: 2930200090Appearance: Scaly white crystalsNature: It has a slight ammonia smell and is easily soluble in water.Quality index:GradeSolidMain content ≥95%Free base0.5%Ph7.5～11.5Appearancewhite or off-white crystal Application：1. Sewage treatment，Soil disinfectant;2.Rubber product vulcanization accelerator and agricultural insecticide.Packaging : 25kg / bag of polyethylene lining bag in woven bag.
GlutaraldehydeAlias: GumaldehydeCAS Number: 111-30-8Appearance: colorless or slightly yellow transparent oily liquid with slight pungent odor.English name: Glutaric dialdehydeCharacteristic: Soluble in hot water, flammable and irritating.Quality Standard: Project indicatorsAppearance colorless to yellowish transparent liquidGlutaraldehyde mass fraction,% 50.0-51.3PH value range 3.1-4.2Chromaticity, Hazen ≤50Density ρ20 ℃, g / mL 1.127-1.133Methanol,% ≤0.5Use: 1. Used for disinfection of medical equipment; 2. Used in tanning agents, wood preservatives, etc.Packing: 200 kg / drum, plastic drum.Storage: The warehouse is ventilated at low temperature and dry, and stored separately from oxidants and food additiv...
Nitrogen removal agent Denitrification dephosphorization agent is for high phosphorus, nitrogen water treatment of new water treatment agent.1. IngredientsDenitrifying dephosphorizing agent A complex cationic inorganic macromolecule flocculant with polyhydroxy complex as the core, which strongly complexes the negatively charged phosphate groups, and the hydrolyzate can adsorb a considerable amount of Amount of phosphorus nitrogen compounds. 2, performanceUnder normal circumstances, total phosphorus removal rate of 70%, ammonia removal rate of up to 80%. 3, useFor nitrogen and phosphorus containing industrial wastewater and urban integrated wastewater denitrification and phosphorus removal. 4, the use of methods A, the product according to the size of the wat...
Sodium chlorite Chemical formula: NaClO2English name: Sodium Chlorite CAS NO: 7758-19-2Appearance: solid: white crystal or crystalline powder; Liquid: white or slightly yellowish green aqueous solution. Properties: Strong oxidant, easily soluble in water.Quality Index:(liquid)Project name Standard valueActual valueSodium chlorite ≥30 31.2Sodium chlorate ≤0.7 0.63Sodium chloride ≤8.8 7.9Sodium hydroxide ≤0.3 0.23Sodium carbonate ≤0.4 0.38Sodium sulfate ≤0.5 0.46Sodium nitrate ≤0.09 0.087Arsenic ≤0.0002 0.00019 Note: The impurity content of solid and liquid sodium chlorite is based on 80% sodium chlorite.use: ...