oem sulfide precipitation of heavy metals

{"cid":"91224366","title":"OEM Sulfide Heavy Metal Precipitants For Metallurgical Wastewater","imgUrl":"https:\/\/img.chinax.com\/nimg\/96\/3e\/33e8fedab7acdaf9faa899437672-200x200-1.jpg","attrs":{"Price":"To be negociated","Brand Name":"Seeyon","Model Number":"TMT-15","Minimum Order Quantity":"To be negociated","Delivery Time":"To be negociated","Certification":"ISO45001,ISO9001, ISO14001","Place of Origin":"CN","Packaging Details":"IBC","Payment Terms":"L\/C,D\/A,D\/P,T\/T","Ingredients":"Citric acid, EDTA, Sodium carbonate","Form":"Concentrate","Capacity":"1 gallon","Safety Features":"Non-toxic, biodegradable, and environmentally friendly","Application":"Industrial and household use","Usage Instructions":"Dilute 1 part concentrate with 10 parts water and mix well","Ph Level":"2-3","Storage Instructions":"Store in a cool, dry place away from direct sunlight","Country Of Origin":"United States","Certifications":"NSF, EPA, and FDA approved","Usage":"For removing heavy metals from water","Shelf Life":"2 years","Type":"Liquid","Effectiveness":"Effective in removing lead, mercury, cadmium, and other heavy metals"}}

{"cid":"91196599","title":"White Powder PVC One Pack Heat Stabilizer Mechanism For Pvc Pipe Fitting","imgUrl":"https:\/\/img.chinax.com\/nimg\/a0\/81\/bb033f646a6857167d8d5cfb54d8-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"ARCHTEX","Model Number":"LC8258","Minimum Order Quantity":"100kgs","Delivery Time":"5-8 working days","Certification":"SGS","Place of Origin":"CHINA","Payment Terms":"L\/C, T\/T, Western Union","Supply Ability":"1000 Metric Tons\/Metric Ton per month","Packaging Details":"25kgs\/paper bag","Purity":"99.9%","Classification":"Chemical Auxiliary Agent","Usage":"Plastic Auxiliary Agents","Type":"pvc stabilizer,Processing Aid","Other names":"PVC heat stabilizer,Ca\/Zn heat stabilizer","Appearance":"White Powder","Product name":"PVC Compound Stabilizer","Keywords":"pvc heat stabilizer"}}