Grundinformationen
- Standard-SMILES
O.O.O.O.O.O.O=[N+]([O-])[O-].O=[N+]([O-])[O-].[Mg+2]- InChIKey
MFUVDXOKPBAHMC-UHFFFAOYSA-N- Summenformel
- H12MgN2O12
- Durchschnittliche Molmasse
- 256,41 g/mol
- Monoisotopische Masse
- 256,0240655
Namen und Bezeichner
- Bevorzugter Name
- Magnesium Nitrate Hexahydrate
- IUPAC
- magnesium;dinitrate;hexahydrate
- Englischer Name
- Magnesium nitrate hexahydrate
- Summenformel
- H12MgN2O12
- Molmasse
- 256.41
Namen und Synonyme
Magnesium nitrate hexahydrate13446-18-9Magnesium dinitrate hexahydrateDusicnan horecnatyDTXSID2047484V85K20LJMKMAGNESIUM(II) NITRATE (1:2), HEXAHYDRATEDTXCID0027484RefChem:1088727603-823-9630-458-2magnesium;dinitrate;hexahydrate
Weitere Namen anzeigen
MAGNESIUM TURNINGSMAGNESIUM METALMAGNESIUM RIBBONMAGNESIUM STANDARDMAGNESIUM IC STANDARDMG-1000ASHING ACIDMAGNESIUM METAdusicnanhorecnatyRIEKE(R) MAGNESIUM
MFCD00149779Dusicnan horecnaty [Czech]UNII-V85K20LJMKNitric acid, magnesium salt, hexahydrateMagnesium Matrix ModifierSCHEMBL94658H12MgN2O12Mg(NO3)2.6H2O
Datenbank-Bezeichner
- CAS
13446-18-9- PubChem CID
- 202877
- DTXSID
DTXSID2047484- ChEMBL
CHEMBL3185902- UNII
- V85K20LJMK
- EC Number
- 603-823-9
Eigenschaften
Berechnete Struktureigenschaften
- Polarare Oberfläche (TPSA)
- 132 Ų
- H-Brücken-Donoren
- 6
- H-Brücken-Akzeptoren
- 12
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 15
- Formalladung
- 0
- Komplexität
- 18
Experimentelle und physikochemische Eigenschaften
Density1.464 @25 °C
Melting Point89 °C
Physical Description
Dry Powder
Colorless deliquescent solid; [Merck Index] White odorless solid; Hygroscopic; [Acros Organics MSDS]
Physikochemische Eigenschaften
- Schmelzpunkt
- 89 °C · 89 °C
- Siedepunkt
- 330 °C · 330 °C
- Dichte
- 1.63 · 1.63
- Dampfdichte
- 6 · 6 (vs air)
- Dampfdruck
- 1 mm · 1 mm Hg ( 621 °C)
- Flammpunkt
- 26 °F · −26 °F
- storage temp.
- 2 · 2-8°C
- Löslichkeit
- 2 O: · H2O: 1 M at 20 °C, clear, colorless
- Aggregatzustand
- turnings
- Farbe
- White
- Wichte
- 1.64 · 1.64
- PH
- 5 · 5.0-8.2 (25℃, 50mg/mL in H2O)
- Wasserlöslichkeit
- 420 g/L · 420 g/L (20 ºC)
- Merck
- 14 · 14,5674
- BRN
- 4948473 · 4948473
- Stabilität
- Stable. Strong oxidizer - contact with organic material may lead to fire. Do not store near combustible materials. Incompatible with combustible materials, organics, strong reducing agents.
- InChI
- 1S/Mg.2NO3.6H2O/c;2*2-1(3)4;;;;;;/h;;;6*1H2/q+2;2*-1;;;;;;
- InChIKey
- MFUVDXOKPBAHMC-UHFFFAOYSA-N
- SMILES
- O.O.O.O.O.O.[Mg++].[O-][N+]([O-])=O.[O-][N+]([O-])=O
- CAS Datenbank
- 13446 · 13446-18-9(CAS DataBase Reference)
- EPA chemische Informationen
- Magnesium (II) nitrate, hexahydrate (13446-18-9)
- Absorption
- 333 nm · cut-off at 333nm in H2O at 1M
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
This chemical does not meet GHS hazard criteria for 40.9% (47 of 115) of reports.
Danger
H272 (55.7%): May intensify fire; oxidizer [Danger Oxidizing liquids; Oxidizing solids]；H315 (10.4%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (11.3%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
P210, P220, P264, P264+P265, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, P362+P364, P370+P378, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 115 reports by companies from 11 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Reported as not meeting GHS hazard criteria per 47 of 115 reports by companies.；There are 9 notifications provided by 68 of 115 reports by companies with hazard statement code(s).；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
Gefahrenhinweise
Regulatory Information
Chemical: Nitric acid, magnesium salt, hexahydrate
Nitric acid, magnesium salt, hydrate (2:1:6) is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Nitric acid, magnesium salt, hydrate (2:1:6) are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
Magnesium nitrate, hexahydrate: Non hazardous
Other Safety InformationIMAP assessments - Nitric acid, magnesium salt, hexahydrate: Human health tier I assessment
Hazards Summary
A mild skin and eye irritant; [RTECS] An oxidizing agent; [Merck Index] A mild mucous membrane irritant; May cause smarting and reddening of skin if spilled and allowed to remain on clothes; [CHRIS] An oxidizer and irritant; [Acros Organics MSDS] See Magnesium nitrate.
EPA Safer Chemical
Chemical: Magnesium (II) nitrate, hexahydrate； Yellow triangle - The chemical has met Safer Choice Criteria for its functional ingredient-class, but has some hazard profile issues. Specifically, a chemical with this code is not associated with a low level of hazard concern for all human health and environmental endpoints. (See Safer Choice Criteria). While it is a best-in-class chemical and among the safest available for a particular function, the function fulfilled by the chemical should be considered an area for safer chemistry innovation.
Hazard Classes and Categories
Ox. Liq. 2 (55.7%)；Skin Irrit. 2 (10.4%)；Eye Irrit. 2 (11.3%)
Oxidizing solids - Category 3；Serious eye damage/eye irritation - Category 2B；Specific target organ toxicity - Single exposure - Category 1 (blood)；Specific target organ toxicity - Repeated exposure - Category 1 (blood)
Specific target organ toxicity - Single exposure - Category 1 (haemal system)；Specific target organ toxicity - Repeated exposure - Category 1 (haemal system)
Sicherheit und Schutzausrüstung
Protective Action Criteria (PAC)
16 [mg/m3]
180 [mg/m3]
1100 [mg/m3]
Toxikologische Informationen
Adverse EffectsMethemoglobinemia - The presence of increased methemoglobin in the blood; the compound is classified as secondary toxic effect
Regulatorische Informationen
Regulatory Information
Chemical: Nitric acid, magnesium salt, hexahydrate
Nitric acid, magnesium salt, hydrate (2:1:6) is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Nitric acid, magnesium salt, hydrate (2:1:6) are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
Magnesium nitrate, hexahydrate: Non hazardous
Sicherheitsdaten
- F
- 3-9
- wgk
- -
- tsca
- Yes
- ridadr
- UN 2056 3/PG 2
- hs_code
- 28342980
- RTECS-Nr.
- OM3756000
- risk_code
- 34-8-36/37/38-23/24/25
- Toxizität
- LD50 orally in Rabbit: 5440 mg/kg
- hazard_code
- C,Xi,O,T
- safety_code
- 43-7/8-37/39-36-17-26-45-36/37/39-23-27
- hazard_class
- 8
- packing_group
- III
- Speicherklasse
- 11 - Combustible Solids
Chemie und Industrie
Verwendung und Herstellung
Uses
Occurs naturally in the mineral nitromagnesite; Used in pyrotechnics and in the concentration of nitric acid; [Merck Index] Used as a catalyst in petrochemical production, as a sensitizer for lithographic plates, and as a preservative; [ExPub: EPA - Inert Reassessment] Permitted for use as an inert ingredient in non-food pesticide products; [EPA]
Lithography printing [Category: Hobbies]
U.S. Production2023: 33,951 lb；2021: <50,000 lb；2020: 50,000 - <250,000 lb
Consumer UsesFiller
Industry UsesFiller
Household ProductsInformation on 6 consumer products that contain Magnesium nitrate hexahydrate in the following categories is provided:；• Home Office
Use Classification
EPA Safer Chemical Functional Use Classes -> Preservatives and Antioxidants
Safer Chemical Classes -> Yellow triangle - The chemical has met Safer Choice Criteria for its functional ingredient-class, but has some hazard profile issues
General Manufacturing InformationPaint and Coating Manufacturing
Anwendungen
VerwendenMagnesium nitrate hexahydrate may be used as a starting material for the synthesis of Mg-Al spinel precursors, required for the preparation of magnesium aluminate spinel (MgAl2O4) powder.
Vor- und nachgelagerte Produkte
Vorgelagerte Rohstoffe
Zugehörige Reaktionen
11
Verknüpfte Notizen
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