List of articles in "Chemical Substance" category - Page 936

Villiaumite is a rare halide mineral composed of sodium fluoride NaF. It is very soluble in water and some specimens fluoresce under long and short wave ultraviolet light. It has […]

Cotunnite is the natural mineral form of lead(II) chloride with formula PbCl2.It was first described in 1825 from an occurrence on Mount Vesuvius Naples Province Campania Italy. It was named […]

Bertrandite is a beryllium sorosilicate hydroxide mineral with composition: Be4Si2O7(OH)2. Bertrandite is a colorless to pale yellow orthorhombic mineral with a hardness of 6-7. It is commonly found in beryllium […]

Artinite is a hydrated magnesium carbonate mineral with formula: Mg2(CO3)(OH)2·3H2O. It forms white silky monoclinic prismatic crystals that are often in radial arrays or encrustations. It has a Mohs hardness […]

Phenol red (also known as phenolsulfonphthalein or PSP) is a pH indicator that is frequently used in cell biology laboratories.

Terephthalic acid is the organic compound with formula C6H4(COOH)2. This colourless solid is a commodity chemical used principally as a precursor to the polyester PET used to make clothing and […]

Bromobenzene is an aryl halide C6H5Br which can be formed by electrophilic aromatic substitution of benzene using bromine. It is a clear colourless or pale yellow liquid. It is soluble […]

Difluoromethane also called HFC-32 or R-32 is an organic compound of the dihalogenoalkane variety. It is based on methane except that two of the four hydrogen atoms have been replaced […]

Diethylpyrocarbonate (DEPC) also called diethyl bicarbonate (IUPAC name) is used in the laboratory to inactivate RNase enzymes in water and on laboratory utensils.

Dimethylformamide is an organic compound with the formula (CH3)2NC(O)H. Commonly abbreviated as DMF (although this acronym is sometimes used for dimethylfuran) this colourless liquid is miscible with water and the […]