>>Citric acid BP - food grade is available in small pots in my local chemist but I was always >>asked " What is it for?"
>>I believe, as it is fine crystals, it is popular for cutting drugs.
>>In the past I have used it to make lemon squash.
I used to use it for de-scaling. Got some one lunchtime and the office practical joker asked what it was. Told him it was the main ingredient of sherbet dabs and invited him to take a finger full. Ever seen anyone's face implode?
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