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ChemicalBook >> CAS DataBase List >>Aluminium nitrate nonahydrate

Aluminium nitrate nonahydrate

CAS No.
7784-27-2
Chemical Name:
Aluminium nitrate nonahydrate
Synonyms
ALUMINUM NITRATE NONAHYDRATE;nitricacid,aluminumsaltnonahydrate;Nitricacid,al;luminum nitrate;ALUMINIUM STANDARD;AluminiumNitrateAr;Aluminium nitrate no;Alumunium Nitrate AR;ALUMINUM NITRATE 9H2O;ALUMINIUM NITRATE 9H2O
CBNumber:
CB2414728
Molecular Formula:
AlH6NO4
Molecular Weight:
111.03
MDL Number:
MFCD00149132
MOL File:
7784-27-2.mol
MSDS File:
SDS
Last updated:2023-09-21 18:22:39

Aluminium nitrate nonahydrate Properties

Melting point 73 °C(lit.)
Boiling point 100°C/760mmHg
Density 1.25
storage temp. Store at +5°C to +30°C.
solubility ethanol: very soluble(lit.)
form Solid
color White
PH 2.0-4.0 (50g/l, H2O, 20℃)
Water Solubility 64 g/100 mL (25 ºC)
Sensitive Hygroscopic
Merck 14,352
Exposure limits NIOSH: TWA 2 mg/m3
Stability Strong oxidizer - contact with combustible material may lead to fire. Incompatible with water, most common metals, organics. Moisture-sensitive.
InChIKey SWCIQHXIXUMHKA-UHFFFAOYSA-N
LogP -0.129 (est)
CAS DataBase Reference 7784-27-2(CAS DataBase Reference)
FDA UNII 8MC6621V1H

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS05
Signal word  Danger
Hazard statements  H318
Precautionary statements  P280-P305+P351+P338
Hazard Codes  O,Xi,Xn
Risk Statements  8-36/38-36-22
Safety Statements  17-26-36
RIDADR  UN 1438 5.1/PG 3
WGK Germany  1
RTECS  BD1050000
TSCA  Yes
HazardClass  5.1
PackingGroup  III
HS Code  28342980
Toxicity LD50 orally in Rabbit: 3671 mg/kg
NFPA 704
0
2 1
OX

Aluminium nitrate nonahydrate price More Price(48)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 229415 Aluminum nitrate nonahydrate 99.997% trace metals basis 7784-27-2 10g $73 2024-03-01 Buy
Sigma-Aldrich 229415 Aluminum nitrate nonahydrate 99.997% trace metals basis 7784-27-2 100g $458 2024-03-01 Buy
Sigma-Aldrich 1.01086 Aluminium nitrate nonahydrate EMPLURA? 7784-27-2 1kg $216 2024-03-01 Buy
Sigma-Aldrich 1.09967 Aluminium standard 1000 mg Al, (AlCl? in H?O) Titrisol? 7784-27-2 1amp $48.1 2024-03-01 Buy
Sigma-Aldrich 1.01086 Aluminium nitrate nonahydrate EMPLURA? 7784-27-2 50kg $8420 2024-03-01 Buy
Product number Packaging Price Buy
229415 10g $73 Buy
229415 100g $458 Buy
1.01086 1kg $216 Buy
1.09967 1amp $48.1 Buy
1.01086 50kg $8420 Buy

Aluminium nitrate nonahydrate Chemical Properties,Uses,Production

Uses

The nonahydrate and other hydrated aluminum nitrates have many applications. These salts are used to produce alumina for preparation of insulating papers, in cathode tube heating elements, and on transformer core laminates. The hydrated salts are also used for extraction of actinide elements.

Preparation

The nonahydrate is prepared by treating aluminum, aluminum hydroxide, aluminum oxide, or aluminous mineral with nitric acid. The nitrate is crystallized from the solution.

Reactions

Since Al(NO3)3 or its salt hydrates dissociates to Al3+ and NO3– ions in the aqueous solution, its reactions in solutions are those of Al3+ . It is partially hydrolyzed, producing H3O+ and thus accounting for the acidity of its solution in water. The products constitute a complex mixture of mono- and polynuclear hydroxo species. Aluminum nitrate is soluble in bases, forming aluminates, [Al(OH)4(H2O)2]–. It decomposes to Al2O3 when heated at elevated temperatures.

Chemical Properties

Aluminium nitrate nonahydrate is white crystalline powder

Uses

Aluminium nitrate nonahydrate is used in metal standard solutions; extraction of uranium.

Uses

It finds use in tanning leather, antiperspirant, corrosion protection, extraction of uranium, nitrating agent. It is an effective dopant for producing highly conductive thin film by utilizing the sol gel method.

Purification Methods

Crystallise the nitrate from dilute HNO3, and dry it by passing dry nitrogen through the crystals for several hours at 40o. After 2 recrystallisations of ACS grade, it had S, Na and Fe at 2.2, 0.01 and 0.02 ppm, respectively.

Aluminium nitrate nonahydrate Preparation Products And Raw materials

Global( 215)Suppliers
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View Lastest Price from Aluminium nitrate nonahydrate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Aluminium nitrate nonahydrate pictures 2024-10-25 Aluminium nitrate nonahydrate
7784-27-2
US $0.00-0.00 / kg 1kg 0.99 100tons Hebei Yanxi Chemical Co., Ltd.
Aluminium nitrate nonahydrate pictures 2024-10-25 Aluminium nitrate nonahydrate
7784-27-2
US $0.00-0.00 / kg 1kg 0.99 100tons Hebei Yanxi Chemical Co., Ltd.
Aluminium nitrate nonahydrate pictures 2023-09-21 Aluminium nitrate nonahydrate
7784-27-2
US $0.00 / KG 1KG 99% 50000KG/month Hebei Mojin Biotechnology Co., Ltd
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