Polyferric Sulfate CAS#10028-22-5
Polyferric Sulfate CAS#10028-22-5
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Chemical Name:Polyferric Sulfate
CAS No.:10028-22-5
Molecular Formula:Fe2O12S3
Sample: Available
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Polyferric Sulfate CAS#10028-22-5
Ferric sulfate (iron sulfate) is the ferric salt of sulfate. It can be used as a mordant in dyeing and used as a coagulant for the treatment of industrial wastes. In the medical field, it can be used as an astringent and styptic. It is a kind of hemostatic agent being capable of controlling or stopping the flow of blood. It is also recommended that ferric sulfate is a good pulpotomy agent in primary teeth with good potential of substituting the formocresol. It can also be used in pigment, and in pickling baths for aluminum and steel. It is generally prepared through the reaction between ferrous sulfate, sulfuric acid and an oxidizing agent such as nitric acid.
Ferric sulfate Chemical Properties |
Melting point | 480°C |
Boiling point | 101-118 °C |
density | 3.097 |
vapor pressure | 0Pa at 20℃ |
storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
solubility | slightly soluble in ethanol; insoluble in acetone |
form | Powder |
color | Yellow-gray |
Water Solubility | Soluble in water. Sparingly soluble in alcohol. Almost insoluble in acetone and ethyl acetate. Insoluble in sulfuric acid and ammonia. |
Sensitive | Hygroscopic |
Merck | 14,4032 |
Exposure limits | ACGIH: TWA 1 mg/m3 |
LogP | -1.031 (est) |
CAS DataBase Reference | 10028-22-5(CAS DataBase Reference) |
NIST Chemistry Reference | Ferric sulfate(10028-22-5) |
EPA Substance Registry System | Ferric sulfate (10028-22-5) |
Safety Information |
Hazard Codes | Xn |
Risk Statements | 22-36/37 |
Safety Statements | 26 |
RIDADR | UN 9121 |
WGK Germany | 3 |
RTECS | NO8520000 |
TSCA | Yes |
HS Code | 2833298080 |
Hazardous Substances Data | 10028-22-5(Hazardous Substances Data) |
Product Usage
It is widely applied in the turbidity removal of various industrial water and the treatment of industrial wastewater from mining, printing and dyeing, papermaking, food, leather and other industries. It has a remarkable purification effect on slightly polluted, alalgae, low-temperature and low-turbidity raw water, and is especially effective in purifying high-turbidity raw water.
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