Description Uses analysis method Preparation Physical Properties Uses Preparation
ChemicalBook > CAS DataBase List > Ferric nitrate nonahydrate

Ferric nitrate nonahydrate

Description Uses analysis method Preparation Physical Properties Uses Preparation
Product Name
Ferric nitrate nonahydrate
CAS No.
7782-61-8
Chemical Name
Ferric nitrate nonahydrate
Synonyms
IRON(III) NITRATE NONAHYDRATE;IRON (III) NITRATE;FERRIC NITRATE 9H2O;Iron(III) nitrate hydrate;FerricNitrateGr;nitrate nonahydrate;FerricNitrate9H2OAcs;Ferric nitrate, ≥98%;FerricNitrateExtraPure;(Ⅲ) nitrate nonahydrate
CBNumber
CB4397258
Molecular Formula
FeH18N3O18
Formula Weight
404
MOL File
7782-61-8.mol
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Ferric nitrate nonahydrate Property

Melting point:
47 °C(lit.)
Boiling point:
125°C
Density 
1,68 g/cm3
Flash point:
125°C
storage temp. 
Store at +5°C to +30°C.
solubility 
very soluble in ethanol, acetone
form 
Solid
Specific Gravity
1.684
color 
White to gray or light purple
PH
1.3 (100g/l, H2O, 20℃)
Water Solubility 
soluble
Sensitive 
Moisture Sensitive
Merck 
14,4027
Exposure limits
ACGIH: TWA 1 mg/m3
NIOSH: TWA 1 mg/m3
Stability:
Stable. Strong oxidizer - contact with combustible material may lead to fire. Incompatible with combustible material, strong reducing agents, most common metals, organic material. May be light sensitive.
CAS DataBase Reference
7782-61-8(CAS DataBase Reference)
EPA Substance Registry System
Ferric nitrate nonahydrate (7782-61-8)
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Safety

Hazard Codes 
O,Xi,C
Risk Statements 
8-36/37/38-34
Safety Statements 
17-26-36-24/25-45-36/37/39-28
RIDADR 
UN 1466 5.1/PG 3
WGK Germany 
1
RTECS 
NO7175000
3-9-23
TSCA 
Yes
HazardClass 
5.1
PackingGroup 
III
HS Code 
28342980
Toxicity
LD50 orally in Rabbit: 3250 mg/kg
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P363Wash contaminated clothing before reuse.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
216828
Product name
Iron(III) nitrate nonahydrate
Purity
ACS reagent, ≥98%
Packaging
100g
Price
$56.2
Updated
2024/03/01
Sigma-Aldrich
Product number
216828
Product name
Iron(III) nitrate nonahydrate
Purity
ACS reagent, ≥98%
Packaging
2.5kg
Price
$468
Updated
2024/03/01
Sigma-Aldrich
Product number
1.03883
Product name
Iron(III) nitrate nonahydrate
Purity
for analysis EMSURE? ACS,Reag. Ph Eur
Packaging
250g
Price
$92.8
Updated
2024/03/01
Sigma-Aldrich
Product number
1.03883
Product name
Iron(III) nitrate nonahydrate
Purity
for analysis EMSURE? ACS,Reag. Ph Eur
Packaging
1kg
Price
$233
Updated
2024/03/01
Alfa Aesar
Product number
010715
Product name
Iron(III) nitrate hydrate, Puratronic?, 99.999% (metals basis)
Packaging
5g
Price
$124
Updated
2024/03/01
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Ferric nitrate nonahydrate Chemical Properties,Usage,Production

Description

Iron(III) Nitrate Nonahydrate is a highly water soluble crystalline Iron source for uses compatible with nitrates and lower (acidic) pH. All metallic nitrates are inorganic salts of a given metal cation and the nitrate anion. The nitrate anion is a univalent (-1 charge) polyatomic ion composed of a single nitrogen atom ionically bound to three oxygen atoms (Formula: NO3) for a total formula weight of 62.05.

Uses

Ferric nitrate nonahydrate can be used as catalyst, mordant, metal surface treatment agent, oxidant, analytical reagent, radioactive substance adsorbent.

analysis method

Weigh 1~1.5g sample (accurate to 0.0001g) into a 250ml dry iodine measuring flask, and record the weight m. Add 20ml of water, 3g of potassium iodide, and 10ml of sulfuric acid solution (10%), and shake it up to dissolve completely, place in a dark place for 10-15 minutes, add about 80ml of water, titrate with sodium thiosulfate standard titration solution, and add when near the end 3ml starch indicator solution, continue to titrate until the blue color of the solution fades as the end point.


V--The value of the volume of sodium thiosulfate standard titration solution, in milliliter (mL);
c--The exact value of the concentration of sodium thiosulfate standard titration solution, the unit is moles per liter (mol/L);
0.404- -The mass of iron nitrate [(Fe (NO3) 3●9H2O)] equivalent to 1.00mL with sodium thiosulfate standard titration solution [C (Na2S2O3)=0.1000mol/L] in grams;
m---Sample mass, g.

Preparation

In the iron filing method, nitric acid with a relative density of 1.38 is added to an acid-resistant reactor filled with water, heated to 40-50°C, and fine iron filings are slowly added to react for 3 hours. The solution is heated to drive out the nitrogen oxide gas. Filter, evaporate and concentrate the filtrate to form a crystal film, send it to a cooling crystallizer to cool to below 0°C to precipitate crystals. After suction filtration, the crystals are washed with 20% nitric acid. The finished Ferric nitrate nonahydrate is produced. The reaction formula is as follows. Fe+4HNO3→Fe(NO3)3+NO+2H2OFe+6HNO3→Fe(NO3)3+3NO2+3H2O
The mother liquor can be recycled. The nitrogen oxide gas released during the reaction is commonly absorbed by caustic soda solution in industry. Because of its fast absorption rate, the obtained neutralization liquid is used to produce sodium nitrate.

Physical Properties

The nonahydrate form occurs as grayish-violet crystal; density 1.68 g/cm3; hygroscopic; decomposes at 47°C; very soluble in water, alcohol and acetone.

Uses

Ferric nitrate nonahydrate is used as a mordant for dyeing black and buff. Other applications are in tanning; weighting silks; and in preparation of analytical standards.

Preparation

Iron(III) nitrate is prepared by the action of nitric acid on iron filings or iron oxide followed by crystallization:
2Fe + 6HNO3 → 2Fe(NO3)3 + 3H2
Fe2O3 + 6HNO3 → 2Fe(NO3)3 + 3H2O

Chemical Properties

Pale purple solid

Uses

It is used as catalyst for the synthesis of sodium amide from sodium and ammonia, and for etching of silver and silver alloys. Ferric nitrate is used in the synthesis of organically templated iron phosphates, and acts as an efficient catalyst in enamination of beta dicarbonyl compounds to beta enaminones. Ferric nitrate impregnated clays are useful as oxidizing agents. Clayfen, produced from ferric nitrate and montmorillonite, is used for the oxidation of thiols to disulfide, and alcohols to aldehydes. Ferric nitrate is useful for regio- and stereo-selective nitration of various aromatic, aliphatic, and heteroaromatic olefins. This reaction provides nitroolefins with excellent E-selectivity. With Keggin-type heteropoly acids, it selectively oxidizes various hydroxy groups.

Uses

Ferric nitrate nonahydrate is used in the determination of phosphate.

General Description

This product has been enhanced for catalytic efficiency.

Purification Methods

It crystallises from aqueous solutions of moderately strong HNO3 as the pale violet nonahydrate m 40o and is soluble in EtOH and Me2CO. With more concentrated aqueous solutions (containing some HNO3), the hexahydrate crystallises out m 60.5o . The anhydrous salt is slightly deliquescent and decomposes at 47o. [Lambert & Thomson J Chem Soc 97 2426 1920, Gmelin’s, Iron (8th edn) 59 Part B pp 161-172 1932.]

Ferric nitrate nonahydrate Preparation Products And Raw materials

Raw materials

Preparation Products

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Ferric nitrate nonahydrate Suppliers

Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
400-400-6206333 18521732826
Fax
021-50323701
Email
market@aladdin-e.com
Country
China
ProdList
25003
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65
Hubei Xinjiecheng Chemical Technology Co., Ltd
Tel
13554075426
Email
1014723310@qq.com
Country
China
ProdList
3004
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58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
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Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
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62
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
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84
Beijing dtftchem Technology Co., Ltd.
Tel
010-60275820 13031183356
Fax
010-60270825
Email
elainezt@sina.com
Country
China
ProdList
1390
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62
Beijing HwrkChemical Technology Co., Ltd
Tel
010-89508211 18501085097
Fax
010-89508210
Email
sales.bj@hwrkchemical.com
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China
ProdList
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Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
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China
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44688
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Beijing Ouhe Technology Co., Ltd
Tel
010-82967028 13552068683
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
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12390
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Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
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64
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View Lastest Price from Ferric nitrate nonahydrate manufacturers

Shandong Deshang Chemical Co., Ltd.
Product
Ferric nitrate nonahydrate 7782-61-8
Price
US $8.90-5.20/kg
Min. Order
1kg
Purity
99%
Supply Ability
10 tons
Release date
2024-06-25
Hebei Weibang Biotechnology Co., Ltd
Product
Ferric nitrate nonahydrate 7782-61-8
Price
US $1.00/PCS
Min. Order
1PCS
Purity
99%
Supply Ability
10 mt
Release date
2024-10-31
Wuhan Senwayer Century Chemical Co.,Ltd
Product
Ferric nitrate nonahydrate 7782-61-8
Price
US $0.00/g
Min. Order
100g
Purity
99%
Supply Ability
500kg
Release date
2023-02-09

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