Search and explore chemical information in the world's largest free chemistry database. Search chemicals by name, molecular formula, structure, and other identifiers.

Sodium chloride is the chemical name for common salt. All chemical weapons facilities will be deactivated. Estimates of the amount of money needed to decontaminate the heavily polluted …

Chemical changes are different from physical changes, which don't result in a change in substances. One example of a physical change is when water freezes into ice.

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3 days ago · Noun chemical (plural chemicals) (chemistry, sciences) Any specific chemical element or chemical compound or alloy.

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Sep 9, 2025 · The live streaming industry has transformed how we consume sports, entertainment, and live events, creating both legitimate opportunities and challenges around unauthorized platforms. As …

chemical meaning, definition, what is chemical: a substance used in chemistry or produce...: Learn more.

May 8, 2019 · A chemical includes any pure substance; any mixture. Because this definition of a chemical is so broad, most people consider a pure substance (element or compound) to be a …

ChemicalBook是一家致力于为化学行业用户提供最有价值信息的资源平台，在这里可以使用中文名称，CAS号，英文名称，分子式，分子量，MDL号，EINECS号，结构式等多种方式检索日常工作中需 …