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 …

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

爱词霸权威在线词典,为您提供chemical的中文意思,chemical的用法讲解,chemical的读音,chemical的同义词,chemical的反义词,chemical的例句等英语服务。

Chemical是英语中的常用术语，兼具名词和形容词词性，发音为 [ˈkemɪk (ə)l]（英/美式），复数形式为chemicals。 作为名词指代化学品、化学制品或成瘾药物；作为形容词描述与化学反应、化学过程相 …

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 reactions usually involve the making or breaking of chemical bonds. Oxidation, reduction, dissociation, acid–base neutralization and molecular rearrangement are some examples of common …

The meaning of CHEMICAL is of, relating to, used in, or produced by chemistry or the phenomena of chemistry. How to use chemical in a sentence.

Oct 15, 2023 · A chemical is any substance with a definite composition and distinct properties. All matter is made of chemicals, regardless of whether it is natural or synthetic.

化学之窗：化学爱好者和专业人士的聚集地。包含化学工具、元素周期表、单元转换器等。

浙江兰生化学有限公司是一家集化工产品研发和销售为一体的化工企业。公司拥有雄厚的技术力量和先进的检测手段，采用先进的自动化办公系统，拥有智能化的办公环境。我们始终坚持以客户为中心，以 …