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Chemical substance - Wikipedia, the free encyclopedia
A chemical substance is a form of matter that has constant chemical composition and characteristic properties. It cannot be separated into components by physical separation methods, i.e. without breaking chemical bonds.  
Chemical | Define Chemical at
noun 1. a substance produced by or used in a chemical process. 2. chemicals, Slang. narcotic or mind-altering drugs or substances. adjective 3. of, used in, produced by, or concerned with chemistry or chemicals: a chemical formula; chemical agents. 4. used in chemical warfare: chemical weapons.  
Chemical Bank | Made in Michigan
Bank holding company with subsidiaries which perform commercial banking operations, mortgage banking, trust services and other related financial activities.    
Chemical warfare - Wikipedia, the free encyclopedia
Chemical warfare (CW) involves using the toxic properties of chemical substances as weapons. This type of warfare is distinct from nuclear warfare and biological warfare, which together make up NBC, the military acronym for nuclear, biological, and chemical (warfare or weapons), all ...  
Chemical - An Interactive Periodic Table of the ...
Provides information on the 109 named elements plus elements 110 - 112.    
Chemical - Merriam-Webster
Full Definition of CHEMICAL. 1: a substance obtained by a chemical process or producing a chemical effect . 2: drug 3 . See chemical defined for English-language learners  
Chemical Synonyms, Chemical Antonyms |
Synonyms for chemical at with free online thesaurus, antonyms, and definitions. Dictionary and Word of the Day.
A directory of chemicals, lab supplies, and other laboratory items. A technical forum, and links to MSDS information are also available. (Registration required for full use, numerous pop-ups)    
Chemical - definition from
Definition and other additional information on Chemical from dictionary.  
Chemical dictionary definition | chemical defined
of or having to do with chemistry; made by or used in chemistry; operated or made by the use of chemicals: chemical burns · any substance used in or obtained by a chemical process; ☆ Slang a drug, alcoholic beverage, etc.  
Chemical Threats |
Chemical agents are poisonous vapors, aerosols, liquids and solids that have toxic effects on people, animals or plants. They can be released by bombs or sprayed from aircraft, boats and vehicles.  
What is a Chemical ? (with pictures) - wiseGEEK
A chemical is a substance with a specific molecular composition. Used or produced by chemical processes, a chemical can be...  
Chemical Sector | Homeland Security
The Department of Homeland Security is designated as the Sector-Specific Agency for the Chemical Sector.    
Guidechem Chemical Network - China Chemical Manufacturers ...
Guidechem chemical B2B network provides information on china and global chemical market quotation and relative chemical Information.Guidechem Chemical Network providing the most complete information of the chemical industry.    
American Chemical Society
ACS Fellows. Recognizing ACS members for their achievements in and contributions to science, the profession, and the Society    
Blast rocks controversial Chinese chemical plant -
Story highlights. A blast rocks a chemical plant in China's southeastern Fujian province for the second time in two years; Six were injured after the explosion and are being hospitalized  
Chemical Forums - Index
Discussion boards for all areas of chemistry, at levels ranging from high school to graduate school and practicing chemists. Site also includes web directory, periodic table, articles, and reference tables.    
Chemical compound - ScienceDaily
A chemical compound is a chemical substance consisting of two or more different chemically bonded chemical elements, with a fixed ratio determining the composition.  
Chemical Engineering News and Nanotechnology News Blog by ...
Chemical Engineering News and Nanotechnology News by Paulina Szadkowska-Kociszewski. Chemical and Engineering News Science Blog of a Nanotech Student.    
Chemical Formula - Chemistry help for students
Chemical formula help to balancing chemical equations. Worksheets with answers. Practice problems. Chemistry calculators, online chemistry quiz & fun chemistry games.    
Chemical | CSC
Our technology-enabled business solutions for the Chemical industry will help you simplify regulatory complexity, free working capital and prepare for the rapid changes ahead.    
chemical reaction - definition of chemical reaction by The ...
chemical reaction n 1. (Chemistry) a process that involves changes in the structure and energy content of atoms, molecules, or ions but not their nuclei. Compare nuclear reaction ThesaurusAntonymsRelated WordsSynonymsLegend: Noun 1. chemical reaction - (chemistry) a process in which one or more ...  
Dow Chemical Corporate Website - The Dow Chemical Company
Dow Chemical Company is a leader in specialty chemicals delivering products and solutions to sectors such as electronics, water, energy, and coatings    
ChemicalBook---Chemical Search Engine
Chemicalbook is a platform dedicated to provide the most valuable resources for chemical industry users. Here you can get chemical information (such as chemical physical properties, safety data, Excellent china suppliers and their web addresses and etc.)by searching the name, CAS number ...    
The MSDS HyperGlossary: Chemical
Definition. As a noun, the common definition of chemical is a substance that is produced or used in a process (reaction) involving changes to atoms or molecules.  
Chemical symbol | Define Chemical symbol at
noun an abbreviation or short representation of a chemical element; the symbols in the periodic table Examples Natural elements all have chemical symbols of one or two letters; some manmade elements have three-letter symbols.  
The Chemical Company - Global Bonds in Chemistry
Plasticizers. The Chemical Company offers a full line of high performance phthalate, non-orthophthalate, non-phthalate and phthalate-free plasticizers suitable    
Chemicals - Intertek
We provide expert services for all phases of your chemical products' life cycle, ensuring you and your organization effectively comply with regulatory and safety requirements, manage risk, maintain product integrity and quality, and expedite time to market.    
Chemical | Threats | NTI
Understanding the Chemical Weapons Threat. Although chemical weapons receive significantly less attention than nuclear and biological threats, the historical record shows that chemical weapons are, by far, the most widely used and widely proliferated weapons of mass destruction.    
Chemical Properties - Elmhurst College
Chemical Properties: Chemical properties of matter describes its "potential" to undergo some chemical change or reaction by virtue of its composition.  
ACS Chemical
f: 732-714-7473 t: 732-714-0400 ACS Chemical 1401 Beaver Dam rd Point Pleasant, NJ 08742    
What Is a Chemical? - About
Are you wondering what makes a chemical a chemical? Here's the answer to this frequently asked chemistry question.  
Chemical Yellow Pages 2015 Top Chemical Manufacturers ...
2015 Top chemicals companies for equipment, labs, systems, software and solutions. Find chemical process design systems, antibodies, environmental compliance software, agro polymers and chromium compound suppliers.    
chemical formula - definition of chemical formula by The Free ...
Related WordsSynonymsLegend: Noun 1. chemical formula - a representation of a substance using symbols for its constituent elements formula statement - a message that is stated or declared; a communication (oral or written) setting forth particulars or facts etc; "according to his statement he ...  
Chemical Catalog -
We provide specialty chemicals and high purity chemicals to industry, individual professionals, life science, educational institutes, pharmaceutical, pilot plants and laboratories.  
Used Chemical Equipment & Machinery - Aaron Equipment
Aaron Equipment carries a large inventory of unused and used chemical equipment. Request a quote on chemical equipment online or call us today at 630-350-2200.  
Chemical Products Industries, Inc.
Chemical products for a greener planet. Using innovation processing technologies, we make environmentally friendly chemicals and cleaners.    
Chemical Credit Union
Home Join Chemical CU Apply For A Loan Calculators Newsletter : PHONE: (563) 242-1080 or (563) 244-2214 • TOLL FREE: 1-877-285-8338 ... This credit union is federally insured by the National Credit Union Administration. Privacy ...    
Chemical Containers - Poly Tanks, Pumps and Spray Equipment.
Chemical Containers, Inc. is the only manufacturer of all welded aircraft grade aluminum bodies in the United States. CCI incorporates structural extruded decking for maximum load capacities.    
Homepage of the Chemical Heritage Foundation | Chemical ...
CHF fosters dialogue on science and technology in society. Our staff and fellows study the past in order to understand the present and inform the future. We focus on matter and materials and their effect on our modern world in territory ranging from the physical sciences and industries, through ...    
Global Chemical Network - Chemicals Trading Platform for ...
ChemNet is the Chemical Trading platform to connect chemical buyers and chemical sellers with Chemical Search Engine of Chemical Suppliers and Chemical Products.    
Angene Chemical
Angene Chemical - Reagents, Building Blocks, Intermediates, Active Pharmaceutical Ingredients, Custom Synthesis.    
chemical definition of chemical in the Free Online Encyclopedia
The rest depended on myself, on luck, time, human credulity, and a smattering of chemical knowledge which I had acquired in the days of my medical studies.  
Chemical Changes - Rhode Island College
It's the Fourth of July in Providence, Rhode Island. Brilliant fireworks are exploding in the night sky. When you look at the fireworks, you see dazzling sparkles of red, white and blue trickle down in all directions. - Official Home of The Chemical Brothers
Official Home of The Chemical Brothers ... The Private Psychedelic Reel. The Private Psychedelic Reel    
Chemical Industry News :: Chemical Week
Chemical Week Magazine Chemical news, chemical pricing, live ethylene pricing data, european chemical news, petrochemical news from the leading chemical magazine, Green Chemistry    
Environmental Health & Safety Software | Chemical Safety
Chemical Safety's EHS Software features a full set of chemical inventory tracking, hazardous waste management, MSDS, and environmental reporting tools.    
Chemical Pictures, Images & Photos | Photobucket
View the 88566 best Chemical Photos, Chemical Images, Chemical Pictures. Download photos or share to Facebook, Twitter, Tumblr, Blogger  
Chemical Name Search
Enter a chemical species name or pattern: (e.g., methane, *2-hexene) Select the desired units for thermodynamic data: SI calorie-based; Select the desired type(s) of data:  
What Is A Chemical Pregnancy?
A chemical pregnancy is simply a miscarriage that occurs very early on in a woman’s pregnancy. Often, this is because a woman was able to obtain a positive determination of pregnancy from a test before her period typically occurs.  

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