For the preparation of solid soap take a pair of kilogram of sodium hydroxide, dissolved in eight liters of water, bring the answer to twenty five ° C and pour it into liquid and cooled right down to fifty ° C of fat (fat should be unseasoned and take it twelve kilograms 800 g for a given quantity of water and soda). The ensuing liquid mixture is stirred till the whole mass is uniform, so poured into wood boxes, well engulfed in feeling, and place in an exceeding heat dry place. once 4-5 days the mass hardens and soap is prepared.
If you wish to own a lot of foamy soap, then add four hundred grams of pure potassium hydroxide to the desired quantity of water or take a pair of kilograms less fat and add the identical quantity of copra oil. For the preparation of soap dissolved in a pair of a kilogram of water identical quantity of uncleaned caustic K, bring the answer to twenty-five ° C and thoroughly mixed with eight kilograms of unseasoned fat, antecedently liquid and cooled to fifty ° C. within the future return, as indicated on top of.
Medical soap production
1. Petrolatum lanolin soap. 3.5 kilogram of petrolatum and one.5 kilograms of lanolin square measure added to ninety-five kilograms of liquid soap mass. it's used as a softening agent for the skin.
2. Natural resin soap. Take ten kilograms of the most effective soap, 400 g., rosemary oil, and four hundred g natural resin. once the soap melts and will be placed within the type, then add finely crushed natural resin, mixed with twenty-five g or a lot of bitter-oil, conjointly rosemary oil and stirred well.
3. Degtyarnoe soap consists of 12-16 standard soap and 1-2 birch tar.
4. Petrolatum and degtyarnoe soap. This soap consists of nine.5 kilograms of copra oil, five kilograms of fat, 8.25 kilogram of liquor at 38° B, 3.2 kilograms of natural resin, one kilogram of yellow petrolatum, eighty-three kilograms of water, seventy g of rosemary and fifty g of lavender oil. Soap is ready at 45° C.
5. Sulfur-degyar soap (5%). One kilogram of sulfur color is mixed with four kilograms of heated birch tar and added to ninety-five kilograms of soap mass.
б. Carbolic soap. Standard white soap is mixed with 2-3% oxybenzene.
7. Sulam soap. Once getting ready the soap, it's necessary to use a decent soap with associate more than free fat, as all the soap containing free alkalis square measure lined in an exceedingly few days once the manufacture of black spots. Sulu is added to soap up to zero.1%.
8. Application soap (5%). Ninety-five kilograms of built-soap powder and five kilograms of application square measure mixed and ironed. it's used for laundry heads in hurting.
9. Timol soap (3%). Three kilograms of time is mixed with ninety-seven kilograms of built-soap powder and
reuse. Timol soap encompasses a pleasant odor associated is employed as an antiseptic agent.
10. Formal soap (5%). To ninety-five kilograms of a built-soap powder add five kilograms of solution (containing forty nothing formaldehyde). the solution can not be mixed to hot soap as, if the last possesses pH, it's simple to be fashioned hymenopterous insect acid.
Soap production for shaving
1. Soap for shaving in an exceedingly hot manner. This soap is formed of twelve kilograms of fat, four kilograms of bovid fat and 250 g of rosin. of these materials square measure poached to a solid core. once cookery, fastidiously separates the exhausting mass from the liquor and place in an exceedingly special vessel. Then, in another boiler, cook three kilograms of copra oil with a pair of a kilogram of 30° potassium hydroxide liquor. once the tip of the chemical reaction method, increase the hearth and add, fastidiously stirring, ready before, the core soap. If the mass mustn't be too thick, then add another a pair of a kilogram of water and boil till the taken sample hardens on the glass. once the soap is prepared, the mass is forged into molds and 50g of lavender oil is added to the soap fragrance.
2. Cold toilet article. Take fourteen kilograms of lard, a pair of a kilogram of white vegetable oil, four kilograms of copra oil, eight kilograms of sodium hydroxide at 30° B. For aromatization add one hundred g of lavender and eighty g of tissue layer oil.
3. Toilet article by remelting. Four kilograms of pork fat and a pair of.5 kilogram of copra oil square measure liquid in an exceedingly sand bathtub or water bath; a pair of.75 kilograms of K liquor square measure added to the liquid fat by stirring unceasingly at 42°. once regarding half the liquor is added, the mass begins to thicken, and once all the liquor is added, it's therefore thick that it can not be interfered with.
The mixture is left at a temperature of 60-70 ° C for several hours at rest. Hardened mass is rubbed in marble or ceramic ware mortar, adding bit by bit nine g of bitter-yielding oil, antecedently dissolved in one hundred g of alcohol.
4. Liquid toilet article.
a) combine sixty g of glyceryl ester with one hundred twenty-five g of predicament and add fifty g of sodium hydroxide and, finally, one hundred twenty g of white soap to the ensuing liquid with sturdy stirring. the entire mixture is diluted with seventy-five cmS of predicament, twenty-five cmS of alcohol is added and filtered,
b) combine one kilogram of white soap, one hundred g of expressed almond oil. Five hundred g of alcohol, five hundred g of the essence, ten g of amber and ten g of gum resin tincture.
5. Soap paste for shaving. Take ninety grams of wax, ninety grams of sweet-cream oil, one hundred grams of K soap and bitter-coated oil for fragrance.
6. Built-soap powder for shaving. Combine four hundred g of built-soap powder, fifty g of mineral and twenty-five g of almond bran.
