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Acids and Bases
Hydrochloric acid, puriss - 235KG-H
Availablity:
In stock
Catalog/Part Number:
30721-235KG-H
Brand:
MERCK
Supplier:
MERCK
Supplier Location:
GERMANY
Inventory Weight:
unavailable
Unit of Measurement:
Inventory Brochure:
unavailable
Catalog/Part Number:: 30721-235KG-H
₦1,682,580.00
Description
puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., fuming, ≥37%, APHA: ≤10
CAS Number 7647-01-0
Empirical Formula (Hill Notation) HCl
Molecular Weight 36.46
Safety Information
Symbol GHS05
, GHS07 
Signal word Danger
Hazard statements H290-H314-H335
Precautionary statements P280-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338
RIDADR UN 1789 8 / PGII
WGK Germany 1
RTECS MW4025000
Technical Specifications
Properties
Related Categories ACS Grade Acids & Bases, Acids, Acids & Bases, Analytical Reagents, Analytical Reagents for General Use,
Quality Level 200
grade ACS reagent, reag. ISO, reag. Ph. Eur.
vapor density 1.3 (vs air)
vapor pressure 3.23 psi ( 21.1 °C)
7.93 psi ( 37.7 °C)
grade puriss. p.a.
assay ≥37%
impurities ≤0.00005% free chlorine (Cl)
≤0.0001% ammonium (NH4)
≤0.005% non-volatile matter
ign. residue ≤0.0005% (as SO4)
color APHA: ≤10
bp >100 °C (lit.)
density 1.2 g/mL at 25 °C (lit.)
anion traces bromide (Br-): ≤50 mg/kg
phosphate (PO43-): ≤0.5 mg/kg
sulfate (SO42-): ≤1 mg/kg
sulfite (SO32-): ≤1 mg/kg
cation traces Al: ≤0.05 mg/kg
As: ≤0.01 mg/kg
Ba: ≤0.02 mg/kg
Be: ≤0.02 mg/kg
Bi: ≤0.1 mg/kg
Ca: ≤0.5 mg/kg
Cd: ≤0.01 mg/kg
Co: ≤0.01 mg/kg
Cr: ≤0.02 mg/kg
Cu: ≤0.02 mg/kg
Fe: ≤0.2 mg/kg
Ge: ≤0.05 mg/kg
K: ≤0.1 mg/kg
Li: ≤0.01 mg/kg
Mg: ≤0.1 mg/kg
Mn: ≤0.01 mg/kg
Mo: ≤0.02 mg/kg
Na: ≤0.5 mg/kg
Ni: ≤0.02 mg/kg
Pb: ≤0.02 mg/kg
Sr: ≤0.01 mg/kg
Ti: ≤0.1 mg/kg
Tl: ≤0.05 mg/kg
V: ≤0.01 mg/kg
Zn: ≤0.05 mg/kg
Zr: ≤0.1 mg/kg
heavy metals: ≤1 ppm (by ICP-OES)
SMILES string Cl
InChI 1S/ClH/h1H
InChI key VEXZGXHMUGYJMC-UHFFFAOYSA-N
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