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Hydrochloric Acid 35-38% AR
Specific Gravity 1.18 g Muriatic Acid; Hydrogen Chloride

Product Code.
01380
Grade
Purity
35-38%
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