Nickel(II) sulfate hexa-/ heptahydrate

Specification:
| Synonyms UNII-4FLT4T3WUN; Nickelous sulfate hexahydrate; TC-165716; Sulphuric acid, nickel(II) salt; Epitope ID:119679; I14-39308; Nickel(II) sulfate, anhydrous, 99.99% trace metals basis; Nickel(2+) sulfate; AKOS015910995; Sulfuric acid, nickel(2+) salt, hexahydrate; | IUPAC Name nickel(2+);sulfate; | Canonical SMILES [O-]S(=O)(=O)[O-].[Ni+2]; | InChI InChI=1S/Ni.H₂O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2; | InChI Key LGQLOGILCSXPEA-UHFFFAOYSA-L; | Melting Point 1558 ° F (decomposes) (NTP, 1992);Decomposes @ 840 deg C;No melting point; decomposes at 848 °C; | Density 3.68 at 68 ° F (USCG, 1999);4.01 g/cu cm;3.7 g/cm³; | Solubility 27.3 to 27.7 % weight % at 68° F (NTP, 1992);29.3 G/100 CC WATER @ 0 DEG C;83.7 G/100 CC WATER @ 100 DEG C;INSOL IN ALCOHOL, ETHER, ACETONE;0.11% WT IN METHANOL @ 35 DEG C;0.02% WT IN ETHANOL @ 35 DEG C;38.990 lb/100 lb water at 70 deg F;Solubility in water, g/100ml at 20 °C: 29.3 (freely soluble); | Color/Form Green-yellow crystals;Pale green; | Complexity 62.2 | Covalently-Bonded Unit Count 2 | Decomposition When heated to decomp it emits very toxic fumes of /sulfur oxides/.;Toxic gases and vapors (such as nickel carbonyl) may be released … in the decomp of nickel cmpd. Price of 3-Hydroxy-4-methylbenzonitrile /Nickel & sol nickel cmpd/;848 °C. (S)-1,2,3,4-Tetrahydronaphthalen-2-amine structure This produces toxic fumes of sulfur trioxide and nickel monoxide. See ICSC 0926. See ICSC 1202. Reacts with oxidants. This generates fire and explosion hazard. The solution in water is a weak acid.; | EC Number 232-104-9 | Exact Mass 153.887g/mol | H-Bond Acceptor 4 | Heavy Atom Count 6 | ICSC Number 0063 | Monoisotopic Mass 153.887g/mol | Odor Odorless; | Other Experimental Somewhat efflorescent; loses 5 H20 @ about 100 deg C /Hexahydrate/;Aqueous soln is acid; pH about 4.5 /Hexahydrate/;alpha-Form blue to blue-green tetragonal crystals; beta-form green transparent crystals; becomes blue and opaque at room temp; greenish-yellow anhydrous salt formed @ 280 deg C /Hexahydrate/;Sweet astringent taste /Hexahydrate/;VERY SOL IN AMMONIUM HYDROXIDE /HEXAHYDRATE/;Green rhombic; Index of refraction: 1.467, 1.489, 1.492; density: 1.948; MP: 99 deg C (loses H₂O); BP: 103 deg C (loses 6 H20); Solubility in water: 75.6 g/100 cc at 15.5 deg C, 475.8 g/100 cc at 100 deg C; sol in alc /Hepatahydrate/;Blue, tetragonal (alpha form); green monoclinic (beta form); Index of refraction: 1.581, 1.487; density: 2.07; MP: 53.3 deg C (transition pt); BP: 103 deg C (loses 6 H20); Solubility in water: 65.52 g/100 cc at 0 deg C, 340.7 g/100 cc at 100 deg C; solubility in methanol: 12.5 g/100 cc; very sol in alc, ammonium hydroxide /Hexahydrate/;Density: 2.03 g/cu cm /Hexahydrate/; | Physical Description Anhydrous nickel sulfate is a yellow-green crystalline solid. Nickel sulfate can also be obtained as a hexahydrate (NiSO4.6H₂O (CAS: 10101-97-0) which is blue to emerald green, and as a heptahydrate (NiSO4.7H₂O) (CAS: 10101-98-1) , which is green. Samples can contain variable quantities of water, depending on their previous exposure to moisture or conditions. All forms are mildly toxic and are carcinogenic. All are denser than water. The primary hazard is the threat to the environment. Immediate steps should be taken to limit its spread to the environment. Used to make other nickel compounds, in printing, and in dyeing of textiles.;DryPowder; DryPowder, Liquid; Liquid; OtherSolid; OtherSolid, Liquid; PelletsLargeCrystals;YELLOW-TO-GREEN CRYSTALS.; | RTECS Number QR9350000 | Stability STABLE @ 40 DEG C /HEXAHYDRATE/; | Topological Polar Surface Area 88.6A^2 | UNII 4FLT4T3WUN | UN Number 3077 What is the molecular formula of Nickel(II) sulfate hexa-/heptahydrate? The molecular formula is NiSO4.6H2O for the hexahydrate and NiSO4.7H2O for the heptahydrate. What is the molecular weight of Nickel(II) sulfate? The molecular weight is 154.76 g/mol. What are the synonyms for Nickel(II) sulfate? The synonyms for Nickel(II) sulfate are Nickel sulfate, Nickel sulphate, Nickel(II) sulfate, and Nickelous sulfate. What are the component compounds of Nickel(II) sulfate? The component compounds are Sulfuric Acid (CID 1118) and Nickel (CID 935). What is the primary hazard associated with Nickel(II) sulfate? The primary hazard is the threat to the environment. What is the IUPAC name of Nickel(II) sulfate? The IUPAC name is nickel(2+); sulfate. What is the InChIKey of Nickel(II) sulfate? The InChIKey is LGQLOGILCSXPEA-UHFFFAOYSA-L. What is the CAS number of Nickel(II) sulfate hexahydrate? The CAS number of Nickel(II) sulfate hexahydrate is 10101-97-0. What is the UN number for Nickel(II) sulfate? The UN number is 3077. What is the molecular weight of Nickel(II) sulfate heptahydrate? The molecular weight is not specified in the reference for Nickel(II) sulfate heptahydrate.

Headquartered in New Jersey, USA, ChemScence is a global leading manufacturer and supplier of building blocks and fine research chemicals. We now have branches in Sweden and India. Our mission is to pave the way for drug discovery by providing the most innovative chemicals with the highest-level quality for a reasonable price.

Our Catalog Products

We deliver an extensive portfolio of products, including Building Blocks,Catalysts&Ligands,Synthetic Reagents,Material Science and ADC Linkers&Protac,.ChemScene now have over 600000 Building Blocks & Intermediates in our catalog and more than 70000 of them are in stock.

For details, please refer to the ChemScene website:https://www.chemscene.com