SN/T 3153-2012 in English
VALIDDetermination of N,N-bis(2-hydroxyethyl)-p-phenylenediamine,N,N-dimethyl-p-phenylenediamine,N,N-diethyl-p-phenylenediamine,N-phenyl-p-phenylenediamine and their salts in oxidative hair dyes for export-High performance liquid chromatography
- Issued on:2012-05-07
- Implemented on:2012-11-16
- File Format:PDF
- Delivery:Via email within 1~3 business days
$175.00
Scope
This standard specifies N,N-bis(2-hydroxyethyl)-p-phenylenediamine, N,N-dimethyl-p-phenylenediamine, N,N-diethyl- High performance liquid chromatography method for the determination of p-phenylenediamine, N-phenyl-p-phenylenediamine and their salts. This standard applies to N,N-bis(2-hydroxyethyl)-p-phenylenediamine, N,N-dimethyl-p-phenylenediamine, N,N-diethyl- Determination of p-phenylenediamine, N-phenyl-p-phenylenediamine and their salts.

Loading PDF document...
Error loading PDF. Please make sure the file is valid and try again.
We also recommend
-

SN 0283-1994 in English
\"Method for Inspection of Dichlorodipyridinol Residues in Exported Poultry Meat\"
1994-02-18 -

SN/T 2763.7-2014 in English
Chemical analysis of nickel laterite ore - Part 7: determination of iron, nickel, silicon, aluminum, magnesium, calcium, titanium, manganese, copper and phosphorus content - Wavelength dispersive X-ray fluorescence spectrometry
2014-04-09 -

SN/T 1021-2012 in English
Inspection and quarantine procedure for export nereis on the spot
2012-05-07 -

SN/T 0244-1994 in English
\"General Rules for Inspection and Certification of Imported Mechanical and Electrical Instruments\"
1993-08-01 -

SN/T 5042.8-2018 in English
ldentification of common mosquitoes - Part 8: Aedes aegypti
2018-03-12