air entraining admixture for concrete

{"title":"CAS 8061-54-9 Magnesium Lignosulfonate Water Reducing Agent For Concrete","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/59\/85\/564aeb131419fe78e72ee1a88827-200x200-1.jpg","attrs":{"Price":"350USD-500USD","Brand Name":"ATET","Minimum Order Quantity":"1T","Delivery Time":"7-10 DAYS AFTER PAYMENT","Certification":"ISO","Place of Origin":"CHINA","Payment Terms":"T\/T, L\/C, D\/A, D\/P, Western Union, MoneyGram","Supply Ability":"3000T A MONTH","Packaging Details":"25KG\/BAG,50KG\/BAG,500KG\/BAG,600KG\/BAG.","Appearance":"Light Yellow powder","PH Value":"4-6","Dry matter":"94%min","Moisture":"7%max","Water insoluble matter":"14% max","Lignosulphonate":"50-55%","Total reducing matter":"17% max","Rion":"1%max","bulk density":"0.3-0.4g\/cm\u00b3"}}