ChemicalBook > Product Catalog > Analytical Chemistry > Standard > Volatile organic compounds (VOCs) > EPA 625 SEMIVOLATILE CALIBRATION KIT
EPA 625 SEMIVOLATILE CALIBRATION KIT
EPA 625 SEMIVOLATILE CALIBRATION KIT Basic information
- Product Name:
- EPA 625 SEMIVOLATILE CALIBRATION KIT
- Synonyms:
-
- EPA 625 SEMIVOLATILE CALIBRATION KIT
- MW:
- 0
- Product Categories:
-
- 600 Series Wastewater Methods
- Environmental Standards
- EPA
- Method 625Chromatography
- Waste Water
- Mol File:
- Mol File
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EPA 625 SEMIVOLATILE CALIBRATION KIT Chemical Properties
- storage temp.
- −20°C
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Safety Information
- Hazard Codes
- F,T
- Risk Statements
- 45-46-11-23/24/25-39/23/24/25-48/23/24/25-52/53-65
- Safety Statements
- 53-36/37-45-62
- RIDADR
- UN 3316 9/PG 2
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EPA 625 SEMIVOLATILE CALIBRATION KIT Usage And Synthesis
General Description
EPA 625 Semivolatile Calibration Kit is useful for identifying and quantifying acids (phenols), base-neutrals, organochlorine pesticides & PCBs in municipal and industrial wastewater. The pre-requisite of EPA 625 method is the use of gas chromatography with a selective detector or for gas chromatography/mass spectrometry. The analyst may be better equipped to choose between GC and HPLC.
Packed GC columns are described in the EPA 625 method, but chromatographic conditions can be changed (e.g., capillary columns may be used) if the changes do not make the method "less accurate or less precise" than the standard method.