| #271 | South Korea petrochemicals report. -- London : Business Monitor International, 2005-. -- ISSN 1749-2475 |
| #272 | Speciality chemicals. -- Nottingham : Royal Society of Chemistry, 1985-. -- ISSN 0267-5889 |
| #273 | STNews. -- Columbus : American Chemical Society, 1985-. -- ISSN 1040-1229 |
| #274 | Sulphur. -- London : BCInsight, 1957-. -- ISSN 0039-4890 |
| #275 | Surface Coatings. -- London : Broadwall Publ., 1965-1970. -- ISSN 0371-2524 |
| #276 | Swiss Chem : Schweizerische Zeitschrift für die Chemische Industrie. -- Küsnacht : Verlag Dr.Felix Wüst, 1979-2000. -- ISSN 0251-1703 |
| #277 | Synfacts. -- Stuttgart : Thieme, 2005-. -- ISSN 1861-1958 print. -- ISSN 1861-194X online |
| #278 | Technika v chemii. -- Praha : Chemoprojekt, 1961-1990. -- ISSN 0494-9234 |
| #279 | Teoretičeskie osnovy himičeskoj tehnologii. -- Moskva : Nauka, 1967-. -- ISSN 0040-3571 |
| #280 | Textile chemist and colorist & american dyestuff reporter. -- New York : American Associations of Textile Chemist and Colorist, 1999-. -- ISSN 1526-2847 |