- Merriam-Webster
-
Back in the 1820s, Noah Webster was on the cutting edge of American English. Today, Merriam-Webster carries forward his legacy into the electronic age.
Prev: yourDictionary.com
Next: Encyclopedia of Polymer Science and Technology - 【Back】【Close 】【Print】【Add to favorite 】
-
Health and Chemical more >
-
Hot Products
- 431-47-0 Methyl trifluoroacetate
- 97416-84-7 1,1'-(isopropylidene)bis[3,5-dibromo-4-(2,3-dibromo-2-methylpropoxy)benzene]
- 1165-06-6 Diethyl2,6-dimethyl-4-phenyl-1,4-dihydropyridine-3,5-dicarboxylate
- 459-85-8 Homogeranic acid
- 30414-53-0 Pentanoic acid, 3-oxo-,methyl ester
- 117976-90-6 1H-Benzimidazole,2-[[[4-(3-methoxypropoxy)-3-methyl-2-pyridinyl]methyl]sulfinyl]-, sodium salt(1:1)
- 930-30-3 2-Cyclopentenone
- 26446-73-1 bis(methylphenyl) phenyl phosphate
- 320-51-4 Benzenamine,4-chloro-3-(trifluoromethyl)-
- 2853-29-4 1-METHYL-4-NITRO-1H-PYRROLE-2-CARBOXYLIC ACID ETHYL ESTER
- 1070-34-4 MONO-ETHYL SUCCINATE
- 72241-13-5 Heptyl, 1-oxo-