Potassium Nickel(IV) Paraperiodate
ORDER
Product | Product Code | ORDER | SAFETY DATA | Technical data |
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(2N) 99% Potassium Nickel(IV) Paraperiodate | K-NIHIO-02 | Pricing Add to cart only | SDS > | Data Sheet > |
(3N) 99.9% Potassium Nickel(IV) Paraperiodate | K-NIHIO-03 | Pricing Add to cart only | SDS > | Data Sheet > |
(4N) 99.99% Potassium Nickel(IV) Paraperiodate | K-NIHIO-04 | Pricing Add to cart only | SDS > | Data Sheet > |
(5N) 99.999% Potassium Nickel(IV) Paraperiodate | K-NIHIO-05 | Pricing Add to cart only | SDS > | Data Sheet > |
Potassium Nickel(IV) Paraperiodate Properties (Theoretical)
Compound Formula | H4I2K2NiO12 |
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Molecular Weight | 586.72 |
Appearance | Powder |
Melting Point | >300 °C |
Boiling Point | N/A |
Density | N/A |
Solubility in H2O | N/A |
Exact Mass | 586.723511 |
Monoisotopic Mass | 585.641968 Da |
Potassium Nickel(IV) Paraperiodate Health & Safety Information
Signal Word | Danger |
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Hazard Statements | H272-H317-H334-H350 |
Hazard Codes | O, T |
Precautionary Statements | P201-P210-P280-P302+P352-P308+P313 |
Risk Codes | 45-8-42/43 |
Safety Statements | 53-22-36/37-45 |
RTECS Number | N/A |
Transport Information | UN 1479 5.1/PG 2 |
WGK Germany | 3 |
GHS Pictogram |
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About Potassium Nickel(IV) Paraperiodate

Synonyms
Dipotassium bis{trihydroxy[di(hydroxy-κO)]-λ5-iodanato(3-) oxide}nickelate(2-)
Chemical Identifiers
Linear Formula | K2Ni(H2IO6)2 |
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Pubchem CID | 16217304 |
MDL Number | MFCD04039942 |
EC No. | N/A |
IUPAC Name | dipotassium; nickel; trihydroxy-di-hydroxy-κO)]-λ5-iodane |
Beilstein/Reaxys No. | N/A |
SMILES | [K+].[K+].OI2(=O)(O)([O-])O[Ni]1(OI([O-])(O)(=O)(O)O1)O2 |
InchI Identifier | InChI=1S/2H5IO6.2K.Ni/c2*2-1(3,4,5,6)7;;;/h2*(H5,2,3,4,5,6,7);;;/q;;2*+1;+4/p-6 |
InchI Key | QTYGUXKJMPNTHF-UHFFFAOYSA-H |
Chemical Formula | |
Molecular Weight | |
Standard InchI | |
Appearance | |
Melting Point | |
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Packaging Specifications
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.
Related Elements
See more Potassium products. Potassium (atomic symbol: K, atomic number: 19) is a Block S, Group 1, Period 4 element with an atomic weight of 39.0983. The number of electrons in each of Potassium's shells is [2, 8, 8, 1] and its electron configuration is [Ar] 4s1. The potassium atom has a radius of 227.2 pm and a Van der Waals radius of 275 pm. Potassium was discovered and first isolated by Sir Humphrey Davy in 1807. Potassium is the seventh most abundant element on earth. It is one of the most reactive and electropositive of all metals and rapidly oxidizes. As with other alkali metals, potassium decomposes in water with the evolution of hydrogen because of its reacts violently with water, it only occurs in nature in ionic salts.
In its elemental form, potassium has a silvery gray metallic appearance, but its compounds (such as potassium hydroxide) are more frequently used in industrial and chemical applications. The origin of the element's name comes from the English word 'potash,' meaning pot ashes, and the Arabic word qali, which means alkali. The symbol K originates from the Latin word kalium.
See more Nickel products. Nickel (atomic symbol: Ni, atomic number: 28) is a Block D, Group 4, Period 4 element with an atomic weight of 58.6934. The number of electrons in each of nickel's shells is [2, 8, 16, 2] and its electron configuration is [Ar]3d8 4s2. Nickel was first discovered by Alex Constedt in 1751. The nickel atom has a radius of 124 pm and a Van der Waals radius of 184 pm. In its elemental form, nickel has a lustrous metallic silver appearance. Nickel is a hard and ductile transition metal that is considered corrosion-resistant because of its slow rate of oxidation.
It is one of four elements that are ferromagnetic and is used in the production of various type of magnets for commercial use. Nickel is sometimes found free in nature but is more commonly found in ores. The bulk of mined nickel comes from laterite and magmatic sulfide ores. The name originates from the German word kupfernickel, which means "false copper" from the illusory copper color of the ore.
See more Iodine products. Iodine (atomic symbol: I, atomic number: 53) is a Block P, Group 17, Period 5 element with an atomic radius of 126.90447. The number of electrons in each of Iodine's shells is 2, 8, 18, 18, 7 and its electron configuration is [Kr] 4d10 5s2 5p5. The iodine atom has a radius of 140 pm and a Van der Waals radius of 198 pm. In its elemental form, iodine has a lustrous metallic gray appearance as a solid and a violet appearance as a gas or liquid solution.
Iodine forms compounds with many elements, but is less active than the other halogens. It dissolves readily in chloroform, carbon tetrachloride, or carbon disulfide. Iodine compounds are important in organic chemistry and very useful in the field of medicine. Iodine was discovered and first isolated by Bernard Courtois in 1811. The name Iodine is derived from the Greek word "iodes" meaning violet.
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