Chemical reaction between the oil and lye (sodium hydroxide) produced oil. 13.04.2014 читать 1 мин. 0 37 13.04.2014 читать 1 мин. 0 37 Where the soap is produced – chemical reaction between the oil and lye (sodium hydroxide), а также glycerol. kompiuteriui sukneles Soaplanet Natural-Soap Прочитать полностью
