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Molecular formula : MW : CAS :
nature : soaking indicator or dry reagent solution crew. Or test solution for some compounds, elements or ions exist. For example, starch paper and potassium iodide test paper as turmeric. Or used to test pH. For example, pH and the litmus test paper as a panacea.
Notice:Each item can have many explanations from different angels. If you want grasp the item comprehensively,please see below "more details data". |