ChemicalBook CAS DataBase List 13446-18-9

13446-18-9

Name	Magnesium nitrate hexahydrate
CAS	13446-18-9
EINECS(EC#)	231-104-6
Molecular Formula	H12MgN2O12
MDL Number	MFCD00085308
Molecular Weight	256.41
MOL File	13446-18-9.mol

Synonyms

AQUANAL-PLUS MAGNESIUM AQUANAL(R)-PLUS MAGNESIUM ASHING ACID MAGNESIUM MAGNESIUM AA/ICP CALIBRATION/CHECK STANDARD MAGNESIUM AA SINGLE ELEMENT STANDARD MAGNESIUM, AAS STANDARD SOLUTION MAGNESIUM AA STANDARD MAGNESIUM ATOMIC ABSORPTION SINGLE ELEMENT STANDARD MAGNESIUM ATOMIC ABSORPTION STANDARD MAGNESIUM ATOMIC ABSORPTION STANDARD SOLUTION MAGNESIUM ATOMIC SPECTROSCOPY STANDARD MAGNESIUM CHLORIDE MAGNESIUM ICP/DCP STANDARD MAGNESIUM ICP STANDARD MAGNESIUM ICP TORCH OPTIMIZATION STANDARD MAGNESIUM IC STANDARD MAGNESIUM MATRIX MODIFIER MAGNESIUM METAL MAGNESIUM METALLO-ORGANIC STANDARD

Chemical Properties

Appearance	White colourless crystal
Melting point	89 °C
Boiling point	330 °C
density	1.63
vapor density	6 (vs air)
vapor pressure	1 mm Hg ( 621 °C)
Fp	−26 °F
storage temp.	2-8°C
solubility	H₂O: 1 M at 20 °C, clear, colorless
form	turnings
color	White
Specific Gravity	1.64
PH	5.0-8.2 (25℃, 50mg/mL in H2O)
Stability:	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.
Water Solubility	420 g/L (20 ºC)
Sensitive	Hygroscopic
Merck	14,5674
BRN	4948473
InChI	1S/Mg.2NO3.6H2O/c;22-1(3)4;;;;;;/h;;;61H2/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 DataBase Reference	13446-18-9(CAS DataBase Reference)
EPA Substance Registry System	Magnesium (II) nitrate, hexahydrate (13446-18-9)
Absorption	cut-off at 333nm in H2O at 1M

Safety Data

Hazard Codes	C,Xi,O
Risk Statements	R34:Causes burns. R8:Contact with combustible material may cause fire. R36/37/38:Irritating to eyes, respiratory system and skin . less more
Safety Statements	S43:In case of fire, use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add-Never use water) . S7/8:Keep container tightly closed and dry . S37/39:Wear suitable gloves and eye/face protection . S36:Wear suitable protective clothing . S17:Keep away from combustible material . S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) . S36/37/39:Wear suitable protective clothing, gloves and eye/face protection . S23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) . less more
RIDADR	UN 2056 3/PG 2
WGK Germany	-
RTECS	OM3756000
F	3-9
TSCA	Yes
HazardClass	8
PackingGroup	III
HS Code	28342980
Storage Class	11 - Combustible Solids
Toxicity	LD50 orally in Rabbit: 5440 mg/kg less more

13446-18-9

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