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Ammonium iron(III)sulfate-12-hydrate, Reag.

BGC Id:490061147586
CAS No:7783-83-7
Synonyms:monoammoniumferric sulfate dodecahydrate ; ferric alum,iron alum ; ironammoniumdisulphate ; ammonium iron(3+) disulfate dodecahydrate ; ammonium iron disulfate dodecahydrate ; ammonium iron sulfate(nh4fe(so4)2.12h2o) ; ferric ammonium alum ; ammoniumferric disulfate dodecahydrate ; iron alum ; ferric ammonium sulfate ; ironammoniumsulfate ; ferric ammoniumalum (fenh4(so4)2.12h2o) ; alum iron ; ferric ammonium sulfate dodecahydrate ; ammonium iron(iii) s ; ammoniumiron sulfate ((nh4)fe(so4)2) dodecahydrate ; ammonium ferric sulfate ; iron(iii) ammonium ; sulfuric acid, ammoniumiron(3+) salt (2:1:1), dodecahydrate (8ci,9ci)
Molecular Formula:FeH28NO20S2
Molecular Weight:482.18
EINECS:233-382-4
Structural Formula

Identify

Synonyms:
monoammoniumferric sulfate dodecahydrate ; ferric alum,iron alum ; ironammoniumdisulphate ; ammonium iron(3+) disulfate dodecahydrate ; ammonium iron disulfate dodecahydrate ; ammonium iron sulfate(nh4fe(so4)2.12h2o) ; ferric ammonium alum ; ammoniumferric disulfate dodecahydrate ; iron alum ; ferric ammonium sulfate ; ironammoniumsulfate ; ferric ammoniumalum (fenh4(so4)2.12h2o) ; alum iron ; ferric ammonium sulfate dodecahydrate ; ammonium iron(iii) s ; ammoniumiron sulfate ((nh4)fe(so4)2) dodecahydrate ; ammonium ferric sulfate ; iron(iii) ammonium ; sulfuric acid, ammoniumiron(3+) salt (2:1:1), dodecahydrate (8ci,9ci)
CAS:
7783-83-7
EINECS:
233-382-4
Molecular Formula:
FeH28NO20S2
MDL:
MFCD00150004

Properties

Molecular Weight:
482.18 g·mol−1
Density:
1.71 g/cm3
Melting point:
39-41 °C(lit.)
Boiling point:
330 °C at 760 mmHg
Solubility:
H2O: 1 m at 20 °C, complete, yellow-brown to red brown
Physical Description:
slightly grey-purple adhering crystals or powder

Safety Information

Hazard Classes:
Risk Codes:
36/38-36/37/38 (R)
Safety Codes:
26-36/37-24/25-36 (S)
WGK Germany:
3
RTECS:
WS5900000
Storage temperature:
Store at RT.



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OPQ Chemical Co., Ltd | H&Z Industry Co.,Ltd | Leap Chem Co., Ltd | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +16 additional providers that we know from the past
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