To choose from the list go here. . You can even use multiple surfactants. You know that you need the total value of 8.937 of HLB. You can use 50 % of HLB 12 value which is 6 and 50 % of HLB Value 6 which is 3 which equals 9, which is close to your HLB Value. . or 30 % of HLB 12 (4) + 50 % HLB 10 (5) = 9. HLBB = HLB of the 2nd surfactant. x = Target HLB. %A = Amount of Surfactant A required. %B = Amount of Surfactant B required (%B = 100 - %A) Notes. The HLB scale devised by Griffin in 1949 is a scale from 0 - 20 (20 being Hydrophilic) used to characterise the nature of surfactants and balance their proportions in order to stabilise disperse HLB Value and Calculation HLB; According to Griffin, the amphiphilic molecule is the value obtained by dividing the weight percentage of the hydrophilic part by five. There is a balance between An HLB Calculator is one tool used in determining the emulsifier(s) used a formulation. HLB* stands for "Hyrdrophile Lipophile Balance". The term "Hyrdophile" refers to the formula's water compatibility while "Lipophile" refers to the oil compatibility. "Balance" refers to the ratio between the oil and water. Merge PDF. Select the file to upload Or drag it here. Open with: Remote file. Up to 5 files are allowed to be converted each time and the file size cannot be greater than 20M 。. SSL is employed to safeguard data transmission to the server and no file will be retained to ensure information security. Incorrect file format. An HLB Calculator is one tool used in determining the emulsifier(s) used a formulation. HLB* stands for "Hyrdrophile Lipophile Balance". The term "Hyrdophile" refers to the formula's water compatibility while "Lipophile" refers to the oil compatibility. "Balance" refers to the ratio between the oil and water. An HLB Calculator is one tool used in determining the emulsifier(s) used a formulation. HLB* stands for "Hyrdrophile Lipophile Balance". The term "Hyrdophile" refers to the formula's water compatibility while "Lipophile" refers to the oil compatibility. "Balance" refers to the ratio between the oil and water. 1 Drag and drop your PDF files onto our online PDF combiner. The files you added will be listed under the tool. 2 Reorder the files as needed by clicking the Up and Down arrows, or click the trash button to delete a file. 3 Click 'Start Now' to combine the PDF files. 4 A dialog box pops up when the combination completes and you can download the Merge PDFs online for free. Combine PDF files to share information in a single file when you try Adobe Acrobat online services. Date Conversion / Lot Number Generator. Use this Date Conversion utility to assist you in creating Lot Number labeling for your products. This enables you to create a Lot Number that you can easily identify. For example, the first batch of product made on January 2, 2016 might be assigned this number: 1600201 ( 16 =year, 002 =day number, 01 HLB Hydrophylic-Lipophilic Balance calculator and equation [Web version] [Select a Calculation] Welcome to PharmCalc.com - The Android app is now here! - please read Disclaimer HLB - Hydrophilic-Lipophilic Balance Calculator for Emulsions : Calculate the Total HLB of a mixture of components Enter the % proportion of the component and its HLB ether-esters, and ethers may range from low to high HLB's, sulphates and sulfonates may range from medium to high. 2. Determination of HLB 2.1. Determination of HLB by Calculation Calculation of HLB value of surfactant is