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Names | |
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IUPAC name Silver(I) chlorate | |
Systematic IUPAC name Silver(I) chlorate(V) | |
Other names Argentous chlorate [1] | |
Identifiers | |
3D model (JSmol) | |
ChemSpider | |
ECHA InfoCard | 100.029.122 |
EC Number |
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PubChem CID | |
UNII | |
CompTox Dashboard (EPA) | |
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Properties | |
AgClO3 | |
Molar mass | 191.32 g·mol−1 |
Appearance | white crystals |
Density |
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Melting point | 230 °C (446 °F; 503 K) [2] |
Boiling point | 270 °C (518 °F; 543 K) [2] (decomposes) |
slightly soluble | |
Solubility in alcohols | soluble |
Structure | |
tetragonal or cubic | |
Hazards [1] | |
Occupational safety and health (OHS/OSH): | |
Main hazards | Oxidizing solids (Category 2), H272 |
Inhalation hazards | Specific target organ toxicity - single exposure (Category 3), Respiratory system, H335 |
Eye hazards | Eye irritation (Category 2A), H319 |
Skin hazards | Skin irritation (Category 2), H315 |
GHS labelling: | |
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Danger | |
H272, H315, H319, H335 | |
P210, P220, P221, P261, P264, P271, P280, P302+P352, P304+P340+P312, P305+P351+P338, P332+P313, P337+P313, P362, P370+P378, P403+P233, P405, P501 | |
NFPA 704 (fire diamond) | |
Threshold limit value (TLV) | 0.01 mg/m3 (TWA) |
NIOSH (US health exposure limits): | |
PEL (Permissible) | 0.01 mg/m3 |
REL (Recommended) | 0.01 mg/m3 |
Related compounds | |
Other anions | |
Other cations | |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). |
Silver chlorate is an inorganic compound with molecular formula AgClO3. It exists in two forms: white tetragonal prisms, and cubic crystals. [3] [2] [4] Like all chlorates, it is water-soluble and an oxidizing agent. As a simple metal salt, it is a common chemical in basic inorganic chemistry experiments.[ citation needed ] It is light-sensitive, so it must be stored in tightly closed dark-coloured containers. [5]
Silver(I) means silver is in its normal +1 oxidation state.
Silver chlorate is produced by the reaction of silver nitrate with sodium chlorate to produce both silver chlorate and sodium nitrate: [5]
Alternatively, it may be produced by the bubbling of chlorine gas through a suspension of silver oxide (Ag2O), or by dissolving Ag2O or metallic silver in chloric acid. [2]
Aside from the potential dangers associated with strong oxidizers, silver chlorate may cause argyria, eye irritation, skin irritation, and temporary respiratory issues. [6]
It also has the potential to explode when heated very rapidly, or if exposed to ammonia which may form the explosive complex triamminesilver chlorate (AgClO3·3NH3). [2]
May cause argyria (a slate-gray or bluish discoloration of the skin and deep tissues due to the deposit of insoluble albuminate of silver)., To the best of our knowledge, the chemical, physical, and toxicological properties have not been thoroughly investigated.