Levels of Lead and Chromium Ions in Different Brands of Lipstick Sold at Local Markets in Iraq
Lead and Chromium ion samples of five commercial samplesof each of twenty brands of lipstick sold at locally markets in Iraq weredetermined by atomic absorption spectrophotometer. Samples ofdigested Lipstick were used, acid digestion method using acids HCl:HNO3 in ratio 1:3 were used before analysis...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Unviversity of Technology- Iraq
2018-12-01
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| Series: | Engineering and Technology Journal |
| Subjects: | |
| Online Access: | https://etj.uotechnology.edu.iq/article_175480_6e0d7d1bcd6bb4708ee19cd25b51d9b3.pdf |