Iron hydroxide
- CAS No.
- 1309-33-7
- Chemical Name:
- Iron hydroxide
- Synonyms
- YELLOW IRON OXIDE;Fe(OH)3;IRON(III) HYDROXIDE;IRON PIGMENT YELLOW;IRON OXIDE PIGMENT YELLOW;IRON(III) OXIDE, HYDRATED;E 172;Hydroxy Iron;EISENOXID GELB;IRON HYDROXIDE
- CBNumber:
- CB5243071
- Molecular Formula:
- FeH3O3
- Molecular Weight:
- 106.87
- MDL Number:
- MFCD00016080
- MOL File:
- 1309-33-7.mol
- MSDS File:
- SDS
Density | 3.120 |
---|---|
solubility | Aqueous Acid (Slightly) |
form | crystalline |
color | yellow monoclinic crystals, crystalline |
Water Solubility | insoluble H2O, alcohol, ether; soluble acids [HAW93] |
CAS DataBase Reference | 1309-33-7(CAS DataBase Reference) |
EWG's Food Scores | 1 |
FDA UNII | 2UA751211N |
EPA Substance Registry System | Iron hydroxide (Fe(OH)3) (1309-33-7) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
---|---|
Signal word | Warning |
Hazard statements | H335-H315-H319 |
Precautionary statements | P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362 |
WGK Germany | - |
Iron hydroxide price
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
TRC | I775480 | Ironhydroxide | 1309-33-7 | 5g | $45 | 2021-12-16 | Buy |
TRC | I775480 | Ironhydroxide | 1309-33-7 | 50g | $75 | 2021-12-16 | Buy |
American Custom Chemicals Corporation | ING0014877 | FERRIC OXIDE DIHYDRATE 95.00% | 1309-33-7 | 5MG | $496.17 | 2021-12-16 | Buy |
Iron hydroxide Chemical Properties,Uses,Production
Physical Properties
Red-brown amorphous powder; density 3.40g/cm3; soluble in acids; insoluble in water and alcohol.
Uses
The compound is used in pigments and in water purifications.
Preparation
Iron(III) hydroxide is obtained as a brown gelatinous precipitate by adding a strong base to a solution of iron(III) salt:
FeCl3 + 3NaOH → Fe(OH)3 + 3NaCl
Chemical Properties
brown flocculant precipitate; used in water purification, manufacturing pigments [HAW93]
Physical properties
Red-brown amorphous powder; density 3.40g/cm3; soluble in acids; insoluble in water and alcohol.
Definition
YELLOW IRON OXIDE: a yellow-brown mineral,FeO.OH, crystallizing in the orthorhombicsystem. It is formed as aresult of the oxidation and hydrationof iron minerals or as a direct precipitatefrom marine or fresh water (e.g.in swamps and bogs). Most limoniteis composed largely of cryptocrystallinegoethite. Goethite is mined asan ore of iron.
Iron hydroxide Preparation Products And Raw materials
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Shaanxi Dideu Medichem Co. Ltd | +86-29-81148696 +86-15536356810 | 1022@dideu.com | China | 3878 | 58 |
Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | sales1@chuanghaibio.com | China | 5872 | 58 |
Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 | admin@zlchemi.com | China | 3002 | 58 |
Hebei Youfeidi Trading Co., LTD | +8615530197691 | admin@yfdchem.cn | China | 105 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21667 | 55 |
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29888 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
Xiamen AmoyChem Co., Ltd | +86-592-6051114 +8618959220845 | sales@amoychem.com | China | 6387 | 58 |
Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
View Lastest Price from Iron hydroxide manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-09-19 | Iron hydroxide
1309-33-7
|
US $5.00-2.00 / KG | 1KG | 99% | 10000kg | Hebei Chuanghai Biotechnology Co,.LTD | ||
2024-09-18 | Iron hydroxide
1309-33-7
|
US $0.00 / kg | 1kg | 99% | 1ton | Wuhan Senwayer Century Chemical Co.,Ltd | ||
2024-08-30 | Iron hydroxide
1309-33-7
|
US $9.90 / KG | 25KG | 98% | 1-20mt | Baoji Guokang Bio-Technology Co., Ltd. |
- Iron hydroxide
1309-33-7
- US $5.00-2.00 / KG
- 99%
- Hebei Chuanghai Biotechnology Co,.LTD
- Iron hydroxide
1309-33-7
- US $0.00 / kg
- 99%
- Wuhan Senwayer Century Chemical Co.,Ltd
- Iron hydroxide
1309-33-7
- US $9.90 / KG
- 98%
- Baoji Guokang Bio-Technology Co., Ltd.