Hydrochloric Acid 35.4% AR
Specific Gravity 1.18 g
Muriatic Acid; Hydrogen Chloride
Product Code. |
01380 |
Grade |
AR |
Purity |
35.4% |
CAS No. |
7647-01-0 |
Molecular Formula |
HCI |
Molecular Weight |
36.46 |
H.S.Code |
2806.10000 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Liquid |
Colour |
Clear Colorless |
Odour |
Pungent odor |
| Melting point/ Freezing point [°C] |
-30 °C |
Boiling point [°C] |
110 °C |
Vapour pressure [20°C] |
225 hPa at 20 °C |
| Density [g/cm3] |
1.2 |
Solubility in water [% weight] |
Soluble in water |
Viscosity at 40°C [mm2/s] |
2.3 mPa.s at 15 °C |
Packaging
Specification
| Appearance | Clear colorless fuming liquid. |
| Assay | Min 35.4% |
| Non volatile matter | Max 0.001% |
| Free chlorine (CI) | Max 0.0002% |
| Sulphate (SO4) | Max 0.0005% |
| Sulphite (as SO3) | Max 0.0001% |
| Aluminium (Al) | Max 0.00005% |
| Ammonium (NH4) | Max 0.0003% |
| Arsenic (As) | Max 0.000002% |
| Copper (Cu) | Max 0.00001% |
| Iron (Fe) | Max 0.00004% |
| Lead (Pb) | Max 0.00005% |
Safety Information and Hazard Symbols
Symbol: GHS05, GHS07
Signal Word: Danger
UN No.: 1789
IMCO Class No.: 8
Packing Group: II
Hazardous Statement: H314-H335
Precaution Statement: P261-P280-P305 + P351 + P338-P310