Hydrofluoric acid 48%, AR® ACS, Macron Fine Chemicals™

Danger

2640-18EA 396.96 EUR
MACR2640-12 2640-18 MACR2640-08
Hydrofluoric acid 48%, AR® ACS, Macron Fine Chemicals™
Hydrofluoric acid
Formula: HF
MW: 20,01 g/mol
Storage Temperature: Ambient
MDL Number: MFCD00011346
CAS Number: 7664-39-3
EINECS: 231-634-8
UN: 1790
ADR: 8,II

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Specification Test Results

Meets ACS Reagent Chemical Requirements
For Laboratory,Research,or Manufacturing Use
ACS - Assay (HF) (by acidimetry) 48.8 - 49.2 %
ACS - Fluosilicic Acid (H₂SiF₆) (in %) ≤0.01 %
ACS - Residue after Ignition ≤5 ppm
Trace Impurities - Aluminum (Al) ≤0.050 ppm
Trace Impurities - Arsenic (As) ≤0.050 ppm
Trace Impurities - Boron (B) ≤0.050 ppm
Trace Impurities - Calcium (Ca) ≤0.300 ppm
Chloride (Cl) ≤5 ppm
Trace Impurities - Chromium (Cr) ≤0.010 ppm
Trace Impurities - Copper (Cu) ≤0.050 ppm
Trace Impurities - Gold (Au) ≤0.300 ppm
Trace Impurities - Heavy Metals ≤0.5 ppm
Trace Impurities - Iron (Fe) ≤0.2 ppm
Trace Impurities - Lead (Pb) ≤0.100 ppm
Trace Impurities - Magnesium (Mg) ≤0.20 ppm
Trace Impurities - Manganese (Mn) ≤0.200 ppm
Trace Impurities - Nickel (Ni) ≤0.1 ppm
Phosphate (PO₄) ≤1 ppm
Trace Impurities - Potassium (K) ≤0.300 ppm
Trace Impurities - Sodium (Na) ≤0.300 ppm
Sulfate and Sulfite (as SO₄) ≤5 ppm
Trace Impurities - Tin (Sn) ≤0.300 ppm
Trace Impurities - Titanium (Ti) ≤0.300 ppm
Trace Impurities - Zinc (Zn) ≤0.300 ppm
Appearance (colorless, corrosive, fuming solution)
Meets Reagent Specifications for testing USP/NF monographs

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