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- Salt water chlorination is a process that uses dissolved salt (1000–4000 ppm or 1–4 g/L) for the chlorination of swimming pools and hot tubs. The chlorine...10 KB (1,329 words) - 23:32, 24 March 2024
- Comprehensive two-dimensional gas chromatography, or GC×GC, is a multidimensional gas chromatography technique that was originally described in 1984 by...12 KB (1,533 words) - 03:28, 28 April 2024
- "Polish" heroin (also kompot and compote in drug culture slang) is a crude preparation of heroin made from poppy straw. It is an opiate, used recreationally...6 KB (780 words) - 02:34, 26 January 2024
- IGEPAL CA-630 is a nonionic, non-denaturing detergent. Its official IUPAC name is octylphenoxypolyethoxyethanol. IGEPAL is a registered trademark of Rhodia...2 KB (290 words) - 07:05, 14 August 2022