17069-79-3
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Basic information
- Product Name: INDIUM(III) SULFATE PENTAHYDRATE
- Synonyms: INDIUM(III) SULFATE PENTAHYDRATE
- CAS NO:17069-79-3
- Molecular Formula: H10In2O17S3
- Molecular Weight: 607.9002
- EINECS: N/A
- Product Categories: N/A
- Mol File: 17069-79-3.mol
- Article Data: 0
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: /
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: INDIUM(III) SULFATE PENTAHYDRATE(CAS DataBase Reference)
- NIST Chemistry Reference: INDIUM(III) SULFATE PENTAHYDRATE(17069-79-3)
- EPA Substance Registry System: INDIUM(III) SULFATE PENTAHYDRATE(17069-79-3)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 17069-79-3(Hazardous Substances Data)
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17069-79-3 Usage
Purification Methods
Dissolve the salt in strong H2SO4 and slowly evaporate at ca 50o. Wash the crystals with glacial AcOH and then heat them in a furnace at a temperature of 450-500o for 6hours. Its solubility in H2O is 5%. The pentahydrate is converted to an anhydrous hygroscopic powder on heating at 500o for 6hours; but heating above this temperature over N2 yields the oxide-sulfate. Evaporation of neutral aqueous solutions provides basic sulfates. [Baxter & Alter J Am Chem Soc 55 1943 1933, Hattox & Vries J Am Chem Soc 58 2126 1936.]Check Digit Verification of cas no
The CAS Registry Mumber 17069-79-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,0,6 and 9 respectively; the second part has 2 digits, 7 and 9 respectively.Calculate Digit Verification of CAS Registry Number 17069-79:
(7*1)+(6*7)+(5*0)+(4*6)+(3*9)+(2*7)+(1*9)=123
123 % 10 = 3
So 17069-79-3 is a valid CAS Registry Number.
InChI:InChI=1/In.H2O4S.5H2O/c;1-5(2,3)4;;;;;/h;(H2,1,2,3,4);5*1H2/q+3;;;;;;/p-2
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INDIUM(III) SULFATE PENTAHYDRATE
