ASTM E2049 – Standard Guide for Quantitative Attribute Evaluation of Fragrance/Odors for Hair-care Products by Trained Assessors
1.1”This guide covers standardized procedures for the quantitative sensory assessment of fragrance/odor intensity or attribute intensity of fragrances in hair-care products through all stages of use (point of purchase, lather, in use, wet hair after rinse, and dry hair) under laboratory conditions with trained assessors.
Product Details
- Published:
- 11/01/2020
- Number of Pages:
- 7
- File Size:
- 1 file , 130 KB
- Redline File Size:
- 2 files , 280 KB
- Note:
- This product is unavailable in Russia, Ukraine, Belarus
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