Description

NAME: BASIC CHROMIUM SULPHATE SYNONYMS: CHROMIUM SULPHATE BASIC C.A.S. NO.: *9 *******4 Chemical formula: Cr2(OH)2(SO4)2 Na2SO4. ZH2O at *3% basicity PH of aqueous solution: 3.0±2 Solubility: Insoluble in water and acids Form: bright green powder Specification: Cr2O3 *4.***5.5% Min *3.5 **4.5 %Max *2.***3.5% Max *1.***2.5%Max Basicityï&frac*4;� *3±2% Max Feï&frac*4;� 0.1% Max Water insolubleï&frac*4;� 0.1% Max Packing: *5kg PP & PE woven bag, Max capacity in *0ft container: *0MT Typical properties: Basic chromium sulphate is available in bright green powder with high tanning properties. The product is dried with most sophisticated steam drum drier which does not allow material to be overheated. It is not toxic and has better solubility. Application: The main application is making chrome tanned leather, insolubilizing proteins and other organic substances Transport and storage: It is not toxic and need not special treating or handing. Store in dry area with cover and avoid sunlight and moisture