Warning: Hydrogen is a dangerous gas, please pay attention to indoor ventilation. This standard specifies the gas chromatographic detection method for C-C short-chain chlorinated paraffin residues in leather. This standard is applicable to the determination of C~C short chain chlorinated paraffin residues in leather.
SN/T 2570-2010 history
2010SN/T 2570-2010 Determination of short-chain chlorinated paraffins in leather.Gas chromatography method