cas 552 30 7 trimellitic anhydride

{"cid":"91197121","title":"Trimellitic Anhydride(TMA) CAS: 552-30-7 PVC Plasticizer Raw Material","imgUrl":"https:\/\/img.chinax.com\/nimg\/8f\/57\/8ead6044f805f176c36abfb2b8e8-200x200-1.jpg","attrs":{"Price":"FOB NANTONG USD 1.9\/KG","Brand Name":"EXCEEDCHEM","Model Number":"TMA","Minimum Order Quantity":"20MT\/20FT","Delivery Time":"5-8 WORK DAYS","Certification":"ISO9001:2008","Place of Origin":"China","Payment Terms":"L\/C, T\/T","Supply Ability":"3000MT\/MONTH","Packaging Details":"25kg\/bag or 500kg\/bag","Product name":"TRIMELLITIC ANHYDRIDE","CAS No.":"552-30-7","Molecular formula":"C9H4O5","Molecular weight":"192.12","HS CODE":"2917399090","Appearance":"White flakes"}}