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China (Mainland)
yellow iron oxide CAS1309-33-7 CAS NO.1309-33-7
- FOB Price: USD: 7.00-8.00 /Kilogram Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: T/T,Other
- Available Specifications:
一(1-300)Kilogram一(300-800)Kilogram
- Product Details
Keywords
- IRON TRIHYDROXIDE
- IRON HYDROXIDE (IC)
- FERRIC OXIDE DIHYDRATE
Quick Details
- ProName: yellow iron oxide CAS1309-33-7
- CasNo: 1309-33-7
- Molecular Formula: Fe(OH)3
- Appearance: Reddish brown amorphous powder or gel
- Application: 【 Purpose 1 】 Used as pharmaceutica...
- DeliveryTime: 3-7Days
- PackAge: fiber can
- Port: Tianjin New Harbour/qingdao port
- ProductionCapacity: 100 Metric Ton/Month
- Purity: 98%
- Storage: Sealed package. Store in a cool, dry p...
- Transportation: BY AIR/LAND/SEA
- LimitNum: 1 Kilogram
Superiority
1. Product advantages
♦ High purity, all above 98.5%, no impurities after dissolution
♦ We will test each batch to ensure quality
♦ OEM and private brand services designed for free
♦ Various cap colors available
♦ We can also provide MT1 peptide powder
2. Factory advantages
♦ Professional research team
♦ More than 5 doctors in high-tech R&D laboratories
♦ More than 1000 m2 of factory production line to ensure stable supply
♦ More than 1200 factories to manufacture products and control quality
3. Service advantages
♦ 24-hour online service
♦ Track package information and update it for customers
♦ Professional sales team
♦ Accept small order service
♦ Redelivery service if detained by customs
Details
Density 3.120
Boiling point 100ºC at 760 mmHg
Molecular formula Fe(OH)3
Molecular weight 106.87
PSA 69.18000
Appearance character crystalline
stability
Iron hydroxide is a reddish brown amorphous powder or gel. The relative density is 3.4 ~ 3.9. Heating gradually decomposing, below 500℃ is completely dehydrated into iron oxide. Insoluble in water, ethanol and ether, soluble in acid. The solubility in the acid depends on the length of time the product is made. The newly made products are easily soluble in inorganic and organic acids. After placing for a few time, they are insoluble. Slightly dissolved in alkali solution to form iron (Ⅲ) ate, such as NaFeO2. Such ferric (Ⅲ) salts can be readily prepared from a molten mixture of ferric (Ⅲ) oxide and alkali metal oxides, hydroxides, or carbonate.
Water solubility Grams per 100 ml of water: 2.097×10-9/20℃
Computational chemistry
1. Reference value for calculating hydrophobic parameters (XlogP) : None
2. Number of hydrogen bond donors :3
3. Number of hydrogen bond receptors :3
4. Number of rotatable bonds :0
5. Number of tautomers: None
6. Topological molecular polar surface area 3
7. Number of heavy atoms :4
8. Surface charge :0
9. Complexity :0
10. Number of isotope atoms :0
11. Determine the number of primary constitutive centers :0
12. Number of indeterminate atomic orthotropic centers :0
13. Determine the number of chemical bond constitutive centers :0
14. Number of uncertain bond constitutive centers :0
15. Number of covalent bond units :4