En Existencia
9508-02
El Ácido acético glacial es un agente activo concentrado dentro del vinagre, es usado en la preparación de alimentos como saborizante, amortiguador Ph, coagulante, solvente de gomas, resinas.
Fecha de disponibilidad:
Formula | CH3COOH |
CAS | 64-19-7 |
Densidad | 1 L=1.05 Kg |
ESPECIFICACIONES DEL PRODUCTO:
TEST | SPECIFICATION |
Meets ACS Reagent Chemical Requirements | |
For Laboratory,Research,or Manufacturing Use | |
IMPORTANT: Material will freeze if stored below 17 °C (63°F). | |
Assay (by GC, corrected for water) | >= 99.7 % |
Color (APHA) | <= 10 |
Dilution Test | Passes Test |
Residue after Evaporation | <= 0.001 % |
Acetic Anhydride ((CH₃CO)₂O) | <= 0.01 % |
Chloride (Cl) | <= 1 ppm |
Sulfate (SO₄) | <= 1 ppm |
Trace Impurities - Iron (Fe) | <= 0.2 ppm |
Substances Reducing Dichromate | Passes Test |
Substances Reducing Permanganate | Passes Test |
Titrable Base (meq/g) | <= 0.0004 |
Acetaldehyde | <= 0.005 % |
Sensitivity | Passes Test |
Trace Impurities - Arsenic and Antimony (as As) | <= 50.0 ppb |
Trace Impurities - Boron (B) | <= 100.0 ppb |
Trace Impurities - Chromium (Cr) | <= 200.0 ppb |
Trace Impurities - Cobalt (Co) | <= 100.0 ppb |
Trace Impurities - Copper (Cu) | <= 100.0 ppb |
Trace Impurities - Iron (Fe) | <= 200.0 ppb |
Trace Impurities - Heavy Metals (as Pb) | <= 0.5 ppm |
Trace Impurities - Lead (Pb) | <= 300.0 ppb |
Trace Impurities - Manganese (Mn) | <= 200.0 ppb |
Trace Impurities - Nickel (Ni) | <= 100.0 ppb |
Trace Impurities - Potassium (K) | <= 300.0 ppb |
Trace Impurities - Tin (Sn) | <= 100 ppb |
Trace Impurities - Titanium (Ti) | <= 300.0 ppb |
Trace Impurities - Zinc (Zn) | <= 200.0 ppb |
Meets Reagent Specifications for testing USP/NF monographs |