6. experimental method6.1 education product quality standard cream salad 6.1.1 a survey products, salad cream on the market.-Survey products on the market and cream salad Then take the names of all products to consumers. 100 people responded to the query by using the query result to apply online to check quality and as a basis for comparison with salad cream to continue development. 6.1.2 checking the quality of products, salad cream By taking the salad cream on the market that survey by the quality inspection 6.1.1.-Viscosity measurement with a Brookfield DV III head size.-Measure the color with the color meter (L, a, b) (Minolta CR-300)-Determination of acid-alkaline -Measure stability 6.1.3 creating a standard value, quality products, salad cream on the market. -Led outcomes from 6.1.2 build as a standard range.
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