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Ammonium ferric sulfate dodecahydrate

Ammonium ferric sulfate dodecahydrate Structure
CAS No.
7783-83-7
Chemical Name:
Ammonium ferric sulfate dodecahydrate
Synonyms
ALUM IRON;IRON ALUM;IRON(III) AMMONIUM;Ironammoniumsulfate;Iron alum indicator;FERRIC AMMONIUM ALUM;Ammonium iron(III) s;IRONAMMONIUMDISULPHATE;Ferric alum,Iron alum;AmmoniumFerricSulfateGr
CBNumber:
CB9763762
Molecular Formula:
FeH7NO5S
Molecular Weight:
188.96
MOL File:
7783-83-7.mol
MSDS File:
SDS
Modify Date:
2024/6/22 7:31:40

Ammonium ferric sulfate dodecahydrate Properties

Melting point 39-41 °C(lit.)
Boiling point 230 °C
Density 1.71
storage temp. Store below +15°C.
solubility H2O: 1 m at 20 °C, complete, yellow-brown to red brown
form Solid
Specific Gravity 1.71
color slightly violet
PH 1.8 (100g/l, H2O, 20℃)
Odor Odorless
PH Range 1
Water Solubility 1240 g/L (25 ºC)
Merck 14,521
Exposure limits ACGIH: TWA 1 mg/m3
NIOSH: TWA 1 mg/m3
LogP -1.031 (est)
CAS DataBase Reference 7783-83-7(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS05
Signal word  Danger
Hazard statements  H318
Precautionary statements  P280-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/38-36/37/38
Safety Statements  26-36/37-24/25-36
WGK Germany  3
RTECS  WS5900000
3
TSCA  Yes
PackingGroup  III
HS Code  28333000
NFPA 704
0
2 1

Ammonium ferric sulfate dodecahydrate price More Price(22)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) F3629 Ammonium iron(III) sulfate dodecahydrate ReagentPlus?, ≥99% 7783-83-7 500G ₹4070.2 2022-06-14 Buy
Sigma-Aldrich(India) F3629 Ammonium iron(III) sulfate dodecahydrate ReagentPlus?, ≥99% 7783-83-7 250G ₹4373.3 2022-06-14 Buy
Sigma-Aldrich(India) 221260 Ammonium iron(III) sulfate dodecahydrate ACS reagent, 99% 7783-83-7 500G ₹2446.45 2022-06-14 Buy
Sigma-Aldrich(India) 221260 Ammonium iron(III) sulfate dodecahydrate ACS reagent, 99% 7783-83-7 25G ₹5499.1 2022-06-14 Buy
Sigma-Aldrich(India) 1.03776 Ammonium iron(III) sulfate dodecahydrate for analysis EMSURE? ACS,ISO,Reag. Ph Eur 7783-83-7 500G ₹6260 2022-06-14 Buy
Product number Packaging Price Buy
F3629 500G ₹4070.2 Buy
F3629 250G ₹4373.3 Buy
221260 500G ₹2446.45 Buy
221260 25G ₹5499.1 Buy
1.03776 500G ₹6260 Buy

Ammonium ferric sulfate dodecahydrate Chemical Properties,Uses,Production

Chemical Properties

slightly grey-purple adhering crystals or powder

Uses

Ammonium ferric sulfate dodecahydrate may be used as a catalyst to synthesize:

  • Isoamyl acetate from acetic acid and isoamyl alcohol.
  • 2-Amino-5-(5-nitro-2-thienyl)-1,3,4-thiadiazole from 5-nitrothiophene-2-carboxaldehyde thiosemicarbazone via oxidative cyclization.

Definition

Ferric alum: One of the alums,K2SO4.Fe2(SO4)3.24H2O, in which thealuminium ion Al3+ is replaced bythe iron(III) (ferric) ion Fe3+.

Purification Methods

Crystallise it from aqueous ethanol.

Ammonium ferric sulfate dodecahydrate Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 267)Suppliers
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Shri Shanti Laboratories +91-9799144442 +91-9571511119 Rajasthan, India 45 58 Inquiry
ADVENT CHEMBIO PRIVATE LIMITED +91-9821524116 +91-9821524116 Mumbai, India 353 58 Inquiry
RYZE CHEMIE +91-9702966440 +91-9702966440 Maharashtra, India 335 58 Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
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CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 58 Inquiry
Otto Chemie Pvt. Ltd. +91 9820041841 Mumbai, India 5873 58 Inquiry
Alfa Aesar 1 800 209 7001 Maharashtra, India 6913 58 Inquiry
Central Drug House(P) Ltd. 91-11-49404040 New Delhi, India 6160 58 Inquiry
LOBA CHEMIE PVT.LTD. 91-22-6663 6699 Mumbai, India 3077 58 Inquiry
Ironammoniumsulfate ironammoniumsulfatedodecahydrate Sulfuricacid,ammoniumiron(3+)salt(2:1:1),dodecahydrate ALUM IRON AMMONIUM IRON(+3)SULFATE 12-WATER AMMONIUM IRON(III) SULFATE-12-HYDRATE AMMONIUM IRON(III) SULFATE 12-WATER AMMONIUM IRON(III)SULFATE-12- HYDRATE R. G., REAG. ACS, AMMONIUM FERRIC SULFATE DODECAHYDRATE, A CS FERRIC AMMONIUM SULFATE CELL CULTURE & FERRIC AMMONIUM SULFATE DODECAHYDRATE*SI GMAULTRA AMMONIUM IRON(III) SULFATE DODECAHYDRATE , REAGENTPLUS, 99.99+% AMMONIUM IRON(III) SULFATE DODECAHYDRATE , 99%, A.C.S. REAGENT AMMONIUM IRON(III) SULFATE DODECAHYDRAT& AmmoniumFerricSulphateAr AmmoniumFerricSulfateGr AmmoniumFerricSulfateExtraPure Ammonium iron(III) sulfate dodecahydrtae, ACS, 99% Ammoniumiron(II)sulfatehydrate,Puratronic?,99.999%(metalsbasis) Ammoniumiron(III)sulphatedodecahydrate,99% AMMONIUM IRON(III)SULFATE-12-HYDRATE, REAG. AMMONIUM IRON(III) SULFATE 12 H2O Ammonium iron(III) sulfate dodecahydrate, for analysis ACS, 99% FERRIC AMMONIUM SULFATE, SOLUTION ammonium iron(iii) sulfate dodecahydrate, acs FERRICAMMONIUMSULFATE,DODECAHYDRATE,CRYSTAL,REAGENT,ACS IRONAMMONIUMDISULPHATE Ammonium iron(III) sulfate dodecahydrate, 98+% Ammonium iron(III) sulfate dodecahydrate, ACS, 98.5-102.0% AMMONIUM FERRIC SULPHATE extrapure AR Ferric Ammonium Sulfate, Dodecahydrate, Crystal, Reagent Azanium iron(III) disulfate dodecahydrate Ammonium iron(III) sulfate dodecahydrate, for analysis Ammonium iron(III) sulfate dodecahydrate ACS reagent, 99% Ammonium iron(III) sulfate dodecahydrate puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., 99.0-102.0%, crystalline, slightly violet Ammonium iron(III) sulfate dodecahydrate Vetec(TM) reagent grade, 98% AMMONIUM IRON (III) SULPHATE 12H2O Ammonium iron(III) sulfate dodecahydrate, ACS, 95.8-102.0% Ammonium Iron(Ⅲ) Sulfate 12-Water AMMONIUM IRON(III) SULFATE DODECAHYD Ammonium iron(III) sulfate dodecahydrate BioXtra, >=99% Ammonium iron(III) sulfate dodecahydrate Ammonium ferric sulfate dodecahydrate Ferric Ammonium Sulfate, Dodecahydate Ammonium Iron(Iii) Sulfate Dodecahydrate, Reag. Ph. Eur. reag. ISO Ammonium iron(III) sulfate dodecahydrate, p.a. Ammonium iron(III) sulfate dodecahydrate, 99%, analytical grade Ammonium iron(III) sulfate dodecahydrate, for analysis, 99+% FERRIC AMMONIUM SULFATE, DODECAHYDRATE REAGENT (ACS) Ferric alum,Iron alum AMMONIUM IRON(III) SULFATE DODECAHYDRATE AMMONIUM IRON(III) SULPHATE 12-HYDRATE AMMONIUM IRON(III) SULPHATE DODECAHYDRATE AMMONIUM FERRIC SULPHATE 12-HYDRATE AMMONIUM FERRIC SULPHATE 24H2O AMMONIUM FERRIC SULPHATE DODECAHYDRATE AMMONIUM FERRIC SULFATE AMMONIUM FERRIC SULFATE DODECAHYDRATE Ammoniumferricsulfate,dodec