Determination of Trace Coal Tar in Water by Ultraviolet Spectrophotometry
Determination of Trace Coal Tar in Water by Ultraviolet Spectrophotometry, Total:12 items.
The international standard classification for "Determination of Trace Coal Tar in Water by Ultraviolet Spectrophotometry" includes: Sugar and sugar products .
The Chinese standard classification for "Determination of Trace Coal Tar in Water by Ultraviolet Spectrophotometry" includes: Sugar refining , Basic standards and general methods on chemical fertilizers .
工业和信息化部
- YB/T 4989-2022 Coke oven gas - Determination of coal tar content - Spectrophotometric method
国家能源局
- SH/T 0966-2017 Determination of aromatic hydrocarbon content in white oil by UV spectrophotometry
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 18932.6-2002 Method for the determination of glycerol contents in honey--UV spectrophotometric method
Professional Standard - Agriculture
- NY/T 1116-2006 Fertilizers - Determination of nitrate nitrogen content - Ultraviolet spectro - Photometric method
海关总署
- SN/T 5256-2020 Determination of phosphorus content in coal microwave ashing-spectrophotometric method
Professional Standard - Petrochemical Industry
- SH/T 0409-1992 Determination of aromatic hydrocarbons in liquid paraffin (UV spectrophotometric method)
PL-PKN
- PN C97088-1987 Coal derivative products UV spectrophotometric determination of tar acids content in coal tar and oils
- PN C97085-1986 Carbochemical products UV Spectrophotometric determination of naphihalene in coal tar and coal tar oils
- PN C97089-1989 Carbochemical products UV spectrophotometric determination of anthracene in coal tar and coal tar oils
- PN C97087-1987 UV Spectrophotometric determination of phenols in coke and waste waters
GSO
- NB/SH/T 0966-2017 Determination of aromatics content in white oil - UV spectrophotometry
SE-SIS
- SIS SS 02 81 45-1991 Determination ofoilin water — Infrared spectrophotometric method
