BHT FCC 1kg

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Butylated Hydroxytoluene - FCC An anti-oxidant used to extend the shelf life and delay rancidity of oils and fats in foods and cosmetics. Used to treat oils for soap. It is a white crystalline powder similar in appearance to refined sugar. It has a high melting point and must be well mixed into the oil(s). To use in soapmaking, heat up a portion of the oil(s) to be treated to 160°F+ and slowly stir the BHT into the oil. When it is totally dissolved and well mixed, stir the oil into the rest of your oils and stir well. This is done prior to adding the lye/water to the oils. Usage rate for BHT is .01% - .1% w/w (by weight), .05% w/w is typically used for treating soapmaking oils. For treating 10 pounds of oils you would use approximately .08 oz. or 2.27g of BHT, or about 2 tsp. Best used in soap along with tetrasodium EDTA, as the EDTA ties up the metal ions and helps the BHT to work better, but also BHT alone will tend to yellow the soap. BHT can be used to treat oils for use in cosmetics other than soap. Liquid oils with shorter shelf lives are best treated as soon as you receive or open them