food acidulant fume hood for digestion

{"cid":"91200707","title":"Molecular Formula C6H8O7 Acid Digestion Fume Hood for Food Acidulant Applications","imgUrl":"https:\/\/img.chinax.com\/nimg\/f0\/a4\/6282dd5567e2ad8a3d07b628eaf3-200x200-1.jpg","attrs":{"Brand Name":"RZBC","Model Number":"Food Grade","Place of Origin":"RIZHAO CHINA","Certification":"BP\/USP\/FCC\/E330","Assay":"99.7%","Water":"7.5\uff5e9.0","Ph":"3.5-4.5 (1% Solution)","Small Trial Order":"Yes","Lead":"2mg\/kg Max","Appearance And Colour":"White Crystals Powder","Molecular Formula":"C6H8O7","Einecs No":"202-601-5"}}