Hydriodic acid
SIGALD/58160 - puriss. p.a., ≥67% (T)
Synonym: Hydriotic acid
CAS Number: 10034-85-2
Empirical Formula (Hill Notation): HI
Molecular Weight: 127.91
MDL Number: MFCD00011347
Linear Formula: HI
Product Type: Chemical
| anion traces | bromide, chloride (as Cl-): ≤200 mg/kg |
| sulfate (SO42-): ≤20 mg/kg | |
| assay | ≥67% (T) |
| bp | 127 °C (lit.) |
| cation traces | Ag: ≤0.1 mg/kg |
| Al: ≤1 mg/kg | |
| As: ≤1 mg/kg | |
| Ba: ≤0.1 mg/kg | |
| Bi: ≤0.1 mg/kg | |
| Ca: ≤1 mg/kg | |
| Cd: ≤0.1 mg/kg | |
| Co: ≤0.1 mg/kg | |
| Cr: ≤0.1 mg/kg | |
| Cu: ≤0.1 mg/kg | |
| Fe: ≤2 mg/kg | |
| K: ≤1 mg/kg | |
| Li: ≤0.1 mg/kg | |
| Mg: ≤5 mg/kg | |
| Mn: ≤0.1 mg/kg | |
| Mo: ≤0.1 mg/kg | |
| Na: ≤1 mg/kg | |
| Ni: ≤0.1 mg/kg | |
| Pb: ≤0.1 mg/kg | |
| Sr: ≤0.1 mg/kg | |
| Tl: ≤0.1 mg/kg | |
| Zn: ≤0.5 mg/kg | |
| density | 1.96 g/mL at 20 °C |
| form | liquid |
| grade | puriss. p.a. |
| ign. residue | ≤0.005% (as SO4) |
| impurities | ≤0.001% phosphorous compounds (as PO4) |
| InChI | 1S/HI/h1H |
| InChI key | XMBWDFGMSWQBCA-UHFFFAOYSA |
| SMILES string | I |
| Other Notes: | Sales restrictions may apply |
| Symbol |   GHS05,GHS09 |
| Signal word | Danger |
| Hazard statements | H290 - H314 - H411 |
| Precautionary statements | P234 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 |
| Hazard Codes | C |
| Risk Statements | 34 |
| Safety Statements | 26-45 |
| RIDADR | UN 1787 8 / PGII |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥67% (T) |
| bp | 127 °C (lit.) |
| Density | 1.96 g/mL at 20 °C |
| UNSPSC | 12352106 |