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40207H
Honeywell Add to compare
Ammonium fluoride - hydrofluoric acid mixture
Semiconductor Grade, AF 875-125, etching mixture (Honeywell 17621)
Semiconductor grade, etching mixture AF 875-125 (HONEYWELL 17954)


Catalog
Number
Packaging
Size
Container Type SDS Price QTY Availability
40207H-2.5L 2.5L PLASTIC BOTTLE
N/A
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Pricing displayed in catalog does not include applicable VAT.
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Specifications

Property Value
Ammonium Fluoride (NH4F) 33.8 - 35.8 %
Assay hydrofluoric acid (HF) 6.2 - 6.6 %
Residue on ignition (SO4) max. 20 ppm
Arsenic (As) max. 0.1 ppm
Calcium (Ca) max. 0.5 ppm
Cadmium (Cd) max. 0.1 ppm
Cobalt (Co) max. 0.1 ppm
Copper (Cu) max. 0.1 ppm
Iron (Fe) max. 1.0 ppm
Potassium (K) max. 0.1 ppm
Lithium (Li) max. 0.1 ppm
Magnesium (Mg) max. 0.2 ppm
Manganese (Mn) max. 0.1 ppm
Sodium (Na) max. 0.5 ppm
Nickel (Ni) max. 0.1 ppm
Lead (Pb) max. 0.1 ppm
Strontium (Sr) max. 0.1 ppm
Zinc (Zn) max. 0.1 ppm
Chloride (Cl) max. 4 ppm
Phosphate (PO4) max. 1 ppm
Sulfate (SO4) max. 5 ppm

Physical Properties

Property Value
Boiling point 100 °C
Density 1.12 g/cm3

Safety Information

Property Value
Hazard Class 8
Package Group II
UN ID 3264
GHS Classification Corrosive Harmful
Signal Word Danger
Hazard Statement(s)
H290
H302
H312
H332
H314
Precautionary Statement(s)
P260
P280
Pricing displayed in catalog does not include applicable VAT.
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