YouWith regard to the following formula , how much water is needed toprepare 500 g of the product ?IngredientsHLBMaster FormulaScaled formula (50 g)RHLBLiquid Paraffin1235 g Wool fat (Lanolin)101 g Cetyl alcohol151 g Emulgent system (Mixture)Span 20Tween 80 8.615 7 g3.223.78 Water q.s 100 g Question 7Answer140 ml 500 g 280 g 250 g56 ml

Choose the correct answer (A to E). A cream has the following formula:Cetyl alcohol ('Required’ HLB for o/w 15) 9 gWhite soft paraffin (‘Required’ HLB for o/w 12) 8 gPropylene glycol 5 gEmulsifier 6.5 gWater to 100 gIf the surfactants used in manufacture of the cream were polysorbate 60 (HLB 14.9) and sorbitan monostearate (HLB 4.7), how much polysorbate 60 and sorbitan monstearate would be needed?Question 9Answera.3.36 g of polysorbate 60 and 2.63 g of sorbitan monostearateb.4.88 g of polysorbate 60 and 1.12 g of sorbitan monostearatec.None of the answers are correctd.1.12 g of polysorbate 60 and 4.88 g of sorbitan monostearatee.5.66 g of polysorbate 60 and 0.84 g of sorbitan monostearate

With regard to the following formula , _____________ is the coloring agent . IngredientsMaster formulaConcentrated Anise water10 mlAmaranth solution15 mlCitric acid monohydrate25 gChloroform spirit60 mlSyrup sufficient to produce1000 ml   Question 3AnswerAmaranth solutionChloroform spirit Syrup Concentrated anise water Citric acid monohydrate

ith regard to the following formula , __________ surfactant is the emulsifying agent .IngredientsMaster FormulaScaled formula (50 g)Yellow beeswax5 g Liquid paraffin15 g Borax (sodium borate)2.5 g Water4.75 g Question 6AnswerCationic Bentonite Nonionic Anionic Natural

Rx Sodium lauryl sulfate 10 gPropylene glycol 120 gStearyl alcohol 250 gWhite petrolatum 250 gSterile water ad qs 1000 mLIf it takes 290 mL of water to make the above prescription as written, what is the specific gravity of the mixture?

With regard to the following formula , the emulsifying agent is produced duringcompounding by reaction between :  IngredientsMaster FormulaScaled formula (50 g)Yellow beeswax5 g Liquid paraffin15 g Borax (sodium borate)2.5 g Water4.75 g Question 2AnswerYellow beeswax & paraffin oil Paraffin oil & Borax Borax & Water Yellow beeswax & Water Yellow beeswax and Borax