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I0385 Sigma-Aldrich

Iodine

ACS reagent, ≥99.8%

  • CAS Number 7553-56-2

  • Empirical Formula (Hill Notation) I2

  • Molecular Weight 253.81

  •  Beilstein/REAXYS Number 3587194

  •  EC Number 231-442-4

  •  MDL number MFCD00011355

Purchase

Properties

grade   ACS reagent
vapor density   9 (vs air)
vapor pressure   0.31 mmHg ( 25 °C)
  1 mmHg ( 38.7 °C)
InChI Key   PNDPGZBMCMUPRI-UHFFFAOYSA-N
assay   ≥99.8%
resistivity   1.3E15 μΩ-cm
impurities   ≤0.005% Chlorine and bromine
  ≤0.01% Nonvolatile matter
bp   184 °C (lit.)
mp   113 °C (lit.)
Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Precautionary statements 
Target organs 
Missing Phrase - N11.00500180
Personal Protective Equipment 
RIDADR 
UN3495 - class 8 - PG 3 - Iodine
WGK Germany 
2
RTECS 
NN1575000

Documents

Certificate of Analysis

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Protocols & Articles
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