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7553-56-2;12190-71-5 iodine

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Product Name Iodine
CAS No. 7553-56-2;12190-71-5
Synonyms Iodine solution; Iodine crystals; Iodine,standard solution
InChI InChI=1/I2/c1-2
Molecular Formula I2
Molecular Weight 253.8089
Density 3.834g/cm3
Melting point 114℃
Boiling point 184.3°C at 760 mmHg
Water solubility 0.3 g/L (20℃)
Refractive index 1.788
Hazard Symbols Xn:Harmful; N:Dangerous for the environment;
Risk Codes R20/21:; R50:;
Safety S23:; S25:; S61:;