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HYDROCHLORIC ACID Extra Pure

Muriatic Acid; Hydrogen Chloride

COAs

Packings

500 ml (00500)

2500 ml (02500)

5000 ml (05000)

25 Liters (0025K)

2PPB000500 2PPB002500 2PPB005000 2PDL00A30K
Print friendly version
Article No. 00171 Grade Extra Pure
Purity 35% CAS No. 7647-01-0
Molecular Formula HCI Molecular Weight 36.46
H.S. Code 2806.1000 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

Specifications

Appearance A clear colorless fuming liquid Assay (acidimetric) Min 35%
Weight/ mL at 20°C About 1.18 g Non-volatile matter Max 0.01%
Free chlorine (CI) Max 0.0005% Sulphuric acid (H2SO4) Max 0.02%
Iron (Fe) Max 0.001% Lead (Pb) Max 0.0005%

Safety Information and Hazard Symbols

Corrosion Exclamation Mark
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
Revision Date: 08-Sep-2021

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