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Fat to Soap
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Fat to Soap

Författare:
inbunden, 2016
Engelska
How can animal fats and lye, a highly caustic substance, be processed to produce something that is powerful enough to clean but gentle enough to use directly on skin? Kids will be interested in the manufacturing processes that take these disparate compounds to produce the soap they use to wash their hands.
Författare
B. J. Best
ISBN
9781502621245
Språk
Engelska
Vikt
204 gram
Utgivningsdatum
1.12.2016
Sidor
24