Orange Silica Gel has been accepted as the perfect substitute for the indicating type blue silica gel as it is impregnated with an organic indicator. With silicon dioxide as the main ingredient it has all the properties of blue silica gel but does...
Blue Silica Gel is also known as Self Indicating Silica Gel as it is prepared by impregnating White Silica gel with Cobalt Chloride present in a concentration of 0.5 to 1% weight for weight, an indicator, which provides the Blue color appearance....
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