The concentration of a hydrophilic emulsifier may be measured by:

Related MCQs

• When applied by immersion, an optimum concentration for a hydrophilic emulsifier is about:
• When using a hydrophilic emulsifier, the amount of penetrant removed is most affected by:
• Hydrophilic emulsifier contact time depends on which of the following?
• Which of the following is used in connection with hydrophilic emulsifier applied by immersion?
• Which of the following is a disadvantage of a hydrophilic emulsifier?
• Hydrophilic emulsifiers may be applied by:
• A penetrant process which employs an emulsifier as a separate step in the penetrant removal process is called:
• Which of the following penetrants must be treated with an emulsifier prior to water removal?
• What is the function of an emulsifier?
• An oil based emulsifier is called: