GB/T 36084-2018(\u82f1\u6587\u7248)
纳米技术 水溶液中铜、锰、铬离子含量的测定 紫外-可见分光光度法
GB/T 6730.34-2017(\u82f1\u6587\u7248)
铁矿石 锡含量的测定 邻苯二酚紫-溴化十六烷基三甲胺分光光度法
AWWA ACE59917
The Removal of methyl Tert-Butyl Ether (MTBE) and tert-Butyl Alcohol (TBA) in Dilute Aqueous Solution by Ozone/UV Process
GB 9549-1999
80%Parathion-methyl technical concentrate solution
DB37/T 1780-2011
T/CHBAS 56-2024
HG/T 2627-1994
T/ZSM 0025-2023
T/CHBAS 57-2024
HG/T 2626-1994
HG/T 5274~5276-2017
T/SDSES 015-2023
T/CPCIF 0025-2019
UNE 84043:2003
Cosmetic raw materials. Sodium carboxymethycellulose. Viscosity determination of aqueous solutions.
UNE 31014:1954
PREPARATION AND CONTRAST OF INDICATOR PAPER TO VIOLET METHYL.
KS M 4016
METHYL VIOLET
AWPA A17-09
Standard for Determination of Didecydimethylammonium Chloride in ACQ Solutions
AWPA A17-03
Standard for Determination of Didecydimethylammonium Chloride in ACQ Solutions
UNE 53364:1984
PLASTICS. DETERMINATION OF VISCOSITY NUMBER OF METHYL METHACRYLATE POLYMERS AND COPOLYMERS IN DILUTE SOLUTION
CEN/TS 17403:2021