What is uranyl nitrate used for?

Uranyl Nitrate is a pale yellow, radioactive solid with no odor. It is used in photographic processes, glazing ceramics, and radiation shielding.

What is uranyl nitrate used for?

Uranyl Nitrate is a pale yellow, radioactive solid with no odor. It is used in photographic processes, glazing ceramics, and radiation shielding.

Is uranyl nitrate ionic?

About Uranyl Nitrate The nitrate anion is a univalent (-1 charge) polyatomic ion composed of a single nitrogen atom ionically bound to three oxygen atoms (Formula: NO3) for a total formula weight of 62.05.

What is the chemical formula of uranyl nitrate?

UO2(NO3)2Uranyl nitrate / Formula

Is uranyl nitrate toxic?

Soluble compounds of uranium, such as uranyl nitrate, are toxic to the kidneys. Uranium is a radioactive alpha emitter; large amounts of enriched uranium may be a radiation hazard. Radiation may damage the skin, lungs, bone marrow, or the lymphatic system.

What is uranyl nitrate hexahydrate?

Uranyl nitrate is a water-soluble yellow uranium salt with the formula UO 2(NO 3) 2 · n H 2O. The hexa-, tri-, and dihydrates are known. The compound is mainly of interest because it is an intermediate in the preparation of nuclear fuels. Uranyl nitrate can be prepared by reaction of uranium salts with nitric acid.

What is a uranyl group?

Noun. 1. uranyl group – the bivalent radical UO2 which forms salts with acids. uranyl, uranyl radical. chemical group, radical, group – (chemistry) two or more atoms bound together as a single unit and forming part of a molecule.

How do you make uranyl nitrate?

Uranyl nitrate can be prepared by reaction of uranium salts with nitric acid. It is soluble in water, ethanol, and acetone.

What is the formula mass of uranyl nitrate hexahydrate?

502.129
Uranyl Nitrate Hexahydrate

Compound Uranyl Nitarte Hexahydrate
Formula UO2(NO3)2·6H2O
Molecular Formula H12N2O14U
Molecular Weight 502.129
CAS RN: 13520-83-7

Is uranyl nitrate an oxidizer?

Uranyl nitrate is an oxidizing and highly toxic compound. When ingested, it causes severe chronic kidney disease and acute tubular necrosis and is a lymphocyte mitogen. Target organs include the kidneys, liver, lungs and brain.

What is uranyl nitrate made of?

Uranyl nitrate ( U O 2 ( N O 3) 2) is a water soluble yellow uranium salt. The yellow-green crystals of dioxouranium nitrate hexahydrate are triboluminescent . Uranyl nitrate can be prepared by reaction of uranium salts with nitric acid. It is soluble in water, ethanol, acetone, and ether, but not in benzene, toluene, or chloroform .

What is the solubility of uranyl nitrate in tributylphosphate?

A special feature of uranyl nitrate is its solubility in tributylphosphate (OP (OBu) 3), which allows uranium to be extracted from the nitric acid solution. Its high solubility is attributed to the formation of the lipophilic adduct UO 2 (NO 3) 2 (OP (OBu) 3) 2.

What are the yellow-green crystals of dioxouranium nitrate hexahydrate?

The yellow-green crystals of dioxouranium nitrate hexahydrate are triboluminescent . Uranyl nitrate can be prepared by reaction of uranium salts with nitric acid. It is soluble in water, ethanol, acetone, and ether, but not in benzene, toluene, or chloroform .

Is uranyl soluble in acetone?

It is soluble in water, ethanol, and acetone. As determined by neutron diffraction, the uranyl center is characteristically linear with short U=O distances. In the equatorial plane of the complex are six U-O bonds to bidentate nitrate and two water ligands.