sodium hydroxide chemical for pool maintenance

{"cid":"91221289","title":"Liquid Ph Balance Pool Chemicals Sodium Hydroxide For Optimal Chlorine Level","imgUrl":"https:\/\/img.chinax.com\/nimg\/04\/e6\/2014b7458e4fc23478ee5426f231-200x200-1.jpg","attrs":{"Brand Name":"ACHLOR","Model Number":"ACHLOR-1","Minimum Order Quantity":"1*20GP container","Delivery Time":"30days","Place of Origin":"CHINA","Certification":"ISO","Packaging Details":"50kg drum \/5kg drum \/ 1kg jars","Payment Terms":"TT L\/C","Supply Ability":"10000CARTONS\/MONTH","Form":"Liquid","Size":"1 Gallon","Made In":"China","Usage":"Weekly","Alkalinity Level":"80-120 ppm","Benefits":"Maintains proper pH balance, prevents scaling and corrosion","Ingredients":"Sodium Carbonate, Sodium Bicarbonate, Sodium Hydroxide","Safe For Use With":"All Pool Types","Ph Level":"7.2-7.8","Calcium Hardness Level":"200-400 ppm","Safety Precautions":"Wear protective gloves and eyewear","Chlorine Level":"1-3 ppm","Concentrated Formula":"Requires less product per treatment","Easy To Use":"No mixing required, simply pour into pool","Long Lasting":"One bottle lasts up to 4 weeks","Compatibility":"Works with all pool types","Type":"Balancing Chemicals"}}

{"cid":"91225886","title":"Pure Soda Ash 99.2% Min Sodium Carbonate Pool Maintenance Water Softening","imgUrl":"https:\/\/img.chinax.com\/nimg\/a9\/d5\/10f2494b364cb7f1f2d758d563db-200x200-1.jpg","attrs":{"Brand Name":"HAIXU","Minimum Order Quantity":"5tons","Delivery Time":"5-8 work days","Hazards":"Irritant to eyes and skin","Certification":"QMS OHSMS EMS","Place of Origin":"CHINA","Uses":"Glass manufacturing, water softening, detergent production, chemical industry","Molecularweight":"105.99 g\/mol","Safetyprecautions":"Avoid inhalation and contact with skin and eyes","Supply Ability":"5000 tons\/month","Appearance":"White crystalline powder","Casnumber":"497-19-8","Payment Terms":"T\/T","Boilingpoint":"1600 \u00b0C (decomposes)","Chemicalformula":"Na2CO3","Packaging Details":"25Kg 1000Kg"}}

{"cid":"91224266","title":"Premium SDIC Tablets With Consistent Chlorine Release","imgUrl":"https:\/\/img.chinax.com\/nimg\/6c\/62\/9c452632d9028edd726c836c4c3b-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"JIURUNFA","Model Number":"JRF990","Minimum Order Quantity":"1Ton","Delivery Time":"7-15 Days","Supply Ability":"30000 Ton\/Month","Shelf Life":"36 Months (sealed)","Certification":"ISO9001","Payment Terms":"L\/C,T\/T,Western Union","Available Chlorine":"Available Chlorine","Water Solubility":"230 g\/L (25\u00b0C)","Purity":"\u226598%","Melting Point":"225\u00b0C (Decomposes)","Storage Temperature":"Cool and dry place","Packaging Details":"25\/50KG woven bag lined with plastic bags, or according to the requirements of customers.","Odor":"Slight chlorine odor","Moisture":"\u22648.0%","Density":"2.06 g\/cm\u00b3","Place of Origin":"Shandong China","Appearance":"White tablets","pH (1% Solution)":"5.5\u20137.0","Molecular Weight":"219.95 g\/mol"}}