Fire-resistant polystyrene mouldings which include a nitrogen and bromine heterocyclic compound, and their applicationsflammfeste thermoplastic high on the basis of styrolpolymerisaten, 0.05 to 5% by weight of an organic bromverbindung as flame retardants, as well as a propellant. the bromverbindung ...
Silane is a strong reducing agent, with heavy metal halide reaction, with chlorine, bromine explosion reaction, and carbon tetrachloride reaction. So the flon can not use flon fire extinguishing agent. Silane is insoluble in ethanol, ether, benzene, chloroform and silicon tetrachlori...
The first step to finding the molar mass of Nitrogen Tribromide is to count the number of each atom present in a single molecule using the chemical formula, NBr3: ElementNumber of Atoms N(Nitrogen)1 Br(Bromine)3 2. Find Atomic Mass of Each Element ...
Answer to: Enter the formula for the compound formed between indium and nitrogen. Express your answer as a chemical formula. By signing up, you'll...
Silane is a strong reducing agent, with heavy metal halide reaction, with chlorine, bromine explosion reaction, and carbon tetrachloride reaction. So the flon can not use flon fire extinguishing agent. Silane is insoluble in ethanol, ether, benzene, chloroform ...
The invention comprises compounds of formula R1.Q.CO.Q1.R in which R1 represents a group (X.CH2CH2)2N-Ar-, X representing a chlorine or bromine atom and Ar representing a p-phenylene group, Q and Q1 each represent an oxygen atom, a sulphur atom or an -NH- group and may be the ...
an aliphatic-aromatic bromine compound, bicyclic thionophosphorinane, and a mixture of ammonium polyphosphate and nitrogen-containing heterocyclic polymers were ... B. Čerič and E. Šimon - 《Polymer Degradation\s&\sstability》 被引量: 13发表: 1991年 An asymmetric supercapacitor with an inte...
Chlorine azide (ClN3) and bromine azide (BrN3) are extremely sensitive and explosive.[61][62] Two series of nitrogen oxohalides are known: the nitrosyl halides (XNO) and the nitryl halides (XNO2). The first is very reactive gases that can be made by directly halogenating nitrous oxide...
Hexavalent chromium ion, trivalent iron ion, iodine ion, bromine ion, carbonate and bicarbonate, sulfate and chloride Water extraction unit For the circulation and retention of water samples;Automatic back flushing precision filtration system (optional) Dimensions one thousand and five hundred×five ...
A filter for attachment to the exhaust pipe of a motor vehicle for removing No2 from the exhaust gases has a filter element comprising as active material a bromine-tetra-aquo complex of formula (Br(H2O)4). USE/ADVANTAGE - The filter redu... ...