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10196-18-6

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Basic Information
CAS No.: 10196-18-6
Name: Zinc nitrate hexahydrate
Article Data: 68
Molecular Structure:
Molecular Structure of 10196-18-6 (Zinc nitrate hexahydrate)
Formula: Zn(NO3)2.6(H2O)
Molecular Weight: 189.4
Synonyms: Nitricacid, zinc salt, hexahydrate (8CI,9CI);Nitric acid, zinc salt,hydrate (2:1:6);Zincnitrate (Zn(NO3)2), hexahydrate;Zinc nitratehexahydrate (Zn(NO3)2.6H2O);
EINECS: 231-943-8
Density: 2.065 g/mL at 25 °C(lit.)
Melting Point: 36 °C(lit.)
Boiling Point: 105~131oC (-6H2O)
Solubility: 1800 g/L (20 °C) in water
Appearance: white crystal
Hazard Symbols: OxidizingO, HarmfulXn
Risk Codes: 8-22-36/37/38-38
Safety: 17-26-24/25
Transport Information: UN 1514 5.1/PG 2
PSA: 193.14000
LogP: 0.17990
Synthetic route

C56H88N12O16Zn2

10196-18-6

zinc(II) nitrate

Conditions
ConditionsYield
at 20 - 800℃;69.8%

aluminum(III) nitrate nonahydrate

A

10196-18-6

zinc(II) nitrate

B

[Al13(μ3-OH)6(μ-OH)18(H2O)24](NO3)15

Conditions
ConditionsYield
In water aq. soln. of Al(NO3)3*9H2O treated with Zn, stirred overnight; filtered, evapd., washed with isopropanol; monitored by XRD;A n/a
B 55.2%
7697-37-2

nitric acid

743369-26-8

zinc(II) carbonate

10196-18-6

zinc(II) nitrate

Conditions
ConditionsYield
In nitric acid prepn. by treating of metal carbonate with 70% HNO3 at room temp.; washed (petroleum ether); recrystd. (H2O); dried over fused CaCl2 in desiccator;

zinc nitrite

10196-18-6

zinc(II) nitrate

Conditions
ConditionsYield
In water formation from Zn(NO2)2 in aq. soln. with O2 or O2 containing gases under pressure above 150°C;;
In water formation from Zn(NO2)2 in aq. soln. with O2 or O2 containing gases under pressure above 150°C;;

zinc(II) nitrate hydrate

10196-18-6

zinc(II) nitrate

Conditions
ConditionsYield
In neat (no solvent) byproducts: basic zinc nitrates; on dehydration on monohydrate on heating or at room temp. in vacuum, insol. basic zinc nitrates are formed;;0%
In neat (no solvent) byproducts: basic zinc nitrates; on dehydration on monohydrate on heating or at room temp. in vacuum, insol. basic zinc nitrates are formed;;0%
7697-37-2

nitric acid

zinc(II) oxide

10196-18-6

zinc(II) nitrate

Conditions
ConditionsYield
In nitric acid aq. HNO3; oxide dissoln. soln. evapn. to dryness; residue dissoln. in water, soln. evapn. (excess acid removal);
In water
In water

ammonium nitrate

zinc(II) oxide

10196-18-6

zinc(II) nitrate

Conditions
ConditionsYield
In further solvent(s) byproducts: NH3, H2O; on dissolving of ZnO in molten ammonium nitrate;;
byproducts: NH3; H2O;

silver nitrate

zinc(II) oxide

A

10196-18-6

zinc(II) nitrate

B

80937-33-3

oxygen

C

7440-22-4

silver

Conditions
ConditionsYield
In water Irradiation (UV/VIS); addition of solid ZnO to a solution of AgNO3 in H2O; sun light (day light) irradiation;;

silver nitrate

zinc(II) oxide

10196-18-6

zinc(II) nitrate

Conditions
ConditionsYield
byproducts: Ag, O2; Irradiation (UV/VIS); irradiated ZnO is reacting with AgNO3;;
10102-03-1

dinitrogen pentoxide

zinc(II) oxide

A

10196-18-6

zinc(II) nitrate

B

zinc nitrite

Conditions
ConditionsYield
on react. of N2O5 in a closed apparatus;; small amt. of ZnO and Zn(NO2)2;;
on react. of N2O5 in a closed apparatus;; small amt. of ZnO and Zn(NO2)2;;
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Chemistry

Molecule structure of Zinc nitrate hexahydrate (CAS NO.10196-18-6):

IUPAC Name: Zinc dinitrate hexahydrate 
Molecular Weight: 297.51048 g/mol
Molecular Formula: H12N2O12Zn 
Density: 2.065 g/mL at 25 °C(lit.)
Melting Point: 36 °C(lit.)
Water Solubility: 1800 G/L (20 °C)
H-Bond Donor: 6
H-Bond Acceptor: 12
Exact Mass: 295.96817
MonoIsotopic Mass: 295.96817
Topological Polar Surface Area: 138
Heavy Atom Count: 15
Canonical SMILES: [N+](=O)([O-])[O-].[N+](=O)([O-])[O-].O.O.O.O.O.O.[Zn+2]
InChI: InChI=1S/2NO3.6H2O.Zn/c2*2-1(3)4;;;;;;;/h;;6*1H2;/q2*-1;;;;;;;+2
InChIKey: JGPSMWXKRPZZRG-UHFFFAOYSA-N
EINECS: 231-943-8
Product Categories: Essential Chemicals; Reagent Grade; Routine Reagents

Uses

 Zinc nitrate hexahydrate (CAS NO.10196-18-6) is mainly used for machines and bicycle parts galvanized, preparation of steel phosphating agent. It is also used as a mordant in dyeing. And it's used as analytical reagent, but also for the pharmaceutical industry.

Production

The following is the reaction fomular of preparation of Zinc nitrate hexahydrate .
ZnO +2 HNO3 → Zn (NO3) 2 + H2O

Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 110mg/kg (110mg/kg) SENSE ORGANS AND SPECIAL SENSES: CONJUNCTIVE IRRITATION: EYE

VASCULAR: BP ELEVATION NOT CHARACTERIZED IN AUTONOMIC SECTION

SKIN AND APPENDAGES (SKIN): HAIR: OTHER
Veterinary and Human Toxicology. Vol. 30, Pg. 224, 1988.
mouse LD50 oral 926mg/kg (926mg/kg) SENSE ORGANS AND SPECIAL SENSES: CONJUNCTIVE IRRITATION: EYE

VASCULAR: BP ELEVATION NOT CHARACTERIZED IN AUTONOMIC SECTION

SKIN AND APPENDAGES (SKIN): HAIR: OTHER
Veterinary and Human Toxicology. Vol. 30, Pg. 224, 1988.
rat LD50 intraperitoneal 133mg/kg (133mg/kg) SENSE ORGANS AND SPECIAL SENSES: MIOSIS (PUPILLARY CONSTRICTION): EYE

VASCULAR: BP ELEVATION NOT CHARACTERIZED IN AUTONOMIC SECTION
Veterinary and Human Toxicology. Vol. 30, Pg. 224, 1988.
rat LD50 oral 1190mg/kg (1190mg/kg)   "Sbornik Vysledku Toxixologickeho Vysetreni Latek A Pripravku," Marhold, J.V., Institut Pro Vychovu Vedoucicn Pracovniku Chemickeho Prumyclu Praha, Czechoslovakia, 1972Vol. -, Pg. 10, 1972.

Consensus Reports

Zinc and its compounds are on the Community Right-To-Know List.

Safety Profile

Hazard Codes: OxidizingO, HarmfulXn
Risk Statements: 8-22-36/37/38-38 
R8 :Contact with combustible material may cause fire. 
R22:Harmful if swallowed. 
R36/37/38:Irritating to eyes, respiratory system and skin. 
R38:Irritating to skin.
Safety Statements: 17-26-24/25 
S17:Keep away from combustible material. 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S24/25:Avoid contact with skin and eyes.
RIDADR: UN 1514 5.1/PG 2
WGK Germany: 3
RTECS: ZH4775000
HazardClass: 5.1
PackingGroup: II
Moderately toxic by ingestion. A severe skin and eye irritant. Can react violently with carbon; copper; metal sulfides; organic matter; phosphorus; sulfur. When heated to decomposition it emits toxic fumes of NOx and ZnO. See also ZINC COMPOUNDS and NITRATES.

Specification

 Zinc nitrate hexahydrate (CAS NO.10196-18-6) is also named as CCRIS 8894 ; Dusicnan zinecnaty ; Dusicnan zinecnaty [Czech] ; Nitric acid, zinc salt, hexahydrate ; Zinc(II) nitrate, hexahydrate (1:2:6) . Zinc nitrate hexahydrate (CAS NO.10196-18-6) is white crystal. It is soluble in water and ethanol .