CHEMICAL AND PHYSICAL PROPERTIES
Physical Description | White solid; [Hawley] White powder; ]MSDSonline] |
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Color/Form | White, crystal powder |
Melting Point | MP: decomp |
Solubility | Solubility in water: 9 g/100 cc @ 20 °C; 34 g/100 cc @ 100 °C; soluble in acetic acid; insol in alcohol |
Density | 4.28 |
Decomposition | When heated to decomposition it emits very toxic fumes. |
Corrosivity | Neutral in solution |
pH | Aq soln is neutral |
Other Experimental Properties | Two hydrates exist in saturated solution, the pentahydrate up to 19.85 °C and the monohydrate from 19.85-73.4 °C. |
Chemical Classes | Other Classes -> Halogens, Inorganic Compounds |
SAFETY INFORMATION
Signal word | Danger |
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Pictogram(s) |
Flame Over Circle Oxidizers GHS03 Exclamation Mark Irritant GHS07 Health Hazard GHS08 |
GHS Hazard Statements |
H272:Oxidising liquids;Oxidising solids H302:Acute toxicity,oral H317:Sensitisation, Skin H334:Sensitisation, respiratory |
Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P220:Keep/Store away from clothing/…/combustible materials. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P302+P352:IF ON SKIN: wash with plenty of soap and water. |
COMPUTED DESCRIPTORS
Molecular Weight | 197.892 g/mol |
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Hydrogen Bond Donor Count | 0 |
Hydrogen Bond Acceptor Count | 3 |
Rotatable Bond Count | 0 |
Exact Mass | 197.87899 g/mol |
Monoisotopic Mass | 197.87899 g/mol |
Topological Polar Surface Area | 57.2 Ų |
Heavy Atom Count | 5 |
Formal Charge | 0 |
Complexity | 49.8 |
Isotope Atom Count | 0 |
Defined Atom Stereocenter Count | 0 |
Undefined Atom Stereocenter Count | 0 |
Defined Bond Stereocenter Count | 0 |
Undefined Bond Stereocenter Count | 0 |
Covalently-Bonded Unit Count | 2 |
Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Sodium iodate is an organic molecular entity.