WHILE nitrous acid (we include in this term all material that with water gives nitrous acid) is a negative catalyst in aromatic nitration generally, it has often been found to be a positive ...

The leak occurred at a waste liquid processing facility during the unloading of nitric acid waste, which reacted with metals ...

A science experiment at Berlin High School went wrong on Wednesday, leading to a gas leak that sent a teacher and a student ...

A science experiment at a Connecticut high school led to a gas leak that sent a teacher and a student to the hospital.

One student and one staff member were transported to area hospitals after a science experiment malfunctioned at Berlin High ...

One student and a staff member were taken to the hospital to be evaluated after an issue with a science experiment at Berlin ...

The incident occurred during a science experiment being conducted on the second floor of the school. Authorities said the ...

Stamicarbon will apply its proprietary NX Stami Nitrates technology for a tailor-made solution to remove nitrous oxide from the tail gas stream, optimizing nitric acid production and reducing the carb ...

Hunan Jinwang Bismuth Industrial Co., Ltd, The Shepherd Chemical Company, and The Kurt J. Lesker Company are among the major ...

Currently, platinum trades at $957.00 per ounce, as of 9 a.m., compared to gold, which trades at $2,611.72 per ounce. Year to ...