Ethidium bromide-Hazard and Toxicity
Ethidium bromide (abbreviated EB) is common fluorescent dyes of observing DNA under ultraviolet ray, it belongs intercalating dye because of its polycyclic structure, which enables it to be inserted b
Sep 6，2019 Organic reagents
Sodium fluoride-Hazard and Toxicity
Sodium fluoride is colorless crystals or shiny white powder, belongs to tetragonal system, is positive hexahedral or octahedral crystals. It is slightly soluble in alcohol, soluble in water. Aqueous s
Sep 6，2019 Inorganic chemistry
Aniline--Health Hazard and Toxicity
Aniline is an organic compound with the formula C6H5NH2. Consisting of a phenyl group attached to an amino group, aniline is the simplest aromatic amine. Its main use is in the manufacture of precurso
Sep 5，2019 Organic Chemistry
Ammonium hydroxide-Health Hazard and Toxicity
Ammonium hydroxide (NH4OH) is a solution of ammonia in water. Commonly called ammonia or ammonia water, the chemical is used as a cleanser and in manufacturing plastics, rubber, fertilizer and textile
Sep 5，2019 Inorganic chemistry
Ammonia-Health Hazard and Toxicity
Ammonia, a colorless gas with a distinct odor, is a building-block chemical and a key component in the manufacture of many products people use every day. It occurs naturally throughout the environment
Sep 5，2019 Inorganic chemistry
Phosphorus-Hazard and Toxicity
White phosphorus is a highly toxic substance by all routes of exposure. Contact of the solid with the skin produces deep painful burns, and eye contact can cause severe damage. Ingestion of phosphorus
Sep 5，2019 Inorganic chemistry
1,4-Dioxane-Hazard and Toxicity
1,4-dioxane is a clear liquid with ether-like odour. It is highly flammable and forms explosive peroxides in storage (rate of formation increased by heating, evaporation, or exposure to light). 1,4-Di
Sep 5，2019 Organic reagents
Aluminium chloride-Health Hazard and Toxicity
Aluminium chloride (AlCl3), also known as aluminium trichloride, is the main compound of aluminium and chlorine. It is white, but samples are often contaminated with iron(III) chloride, giving it a ye
Sep 4，2019 API
Acrylonitrile-Health Hazard and Toxicity
Acrylonitrile is an organic compound with the formula CH2CHCN. It is a colorless volatile liquid, although commercial samples can be yellow due to impurities. In terms of its molecular structure, it c
Sep 4，2019 Organic Chemistry
Acrylamide-Health Hazard and Toxicity
Acrylamide (or acrylic amide) is an organic compound with the chemical formula CH2=CHC(O)NH2. It is a white odorless solid, soluble in water and several organic solvents. It is produced industrially a
Sep 4，2019 Chemical Reagents