GB/T 23278.3-2009
Methods for chemical analysis of sodium stannate - Part 3: Determination of arsenic content - Molybdoantimonyarsenate blue spectrophotometric method
HG/T 4328-2012
Water theatment chemical-Sodium salt of aminotrimethylene phosphonic acid
HG/T 3538-2011
SH 2604.02-2003
Water treatment chemicals-solidum(ethylenedinitrilo)-tetramethylenephosphate
GB/T 223.58-1987
Methods for chemical analysis of iron,steel and alloy--The extraction-absorption catalytic polarographic method for the determination of manganese content
HG/T 4330-2012
Water treatment chemical-Sodium salt of diethylene triamine penta(methylene phosphonic acid)
T/ACIA 005-2023
GB/T 223.32-1994
Methods for chemical analysis of iron,steel and alloy--The hypophosphite reduction-iodimetric method for the determination of arsenic content
BS 4427-12:1979
Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use-Condensed phosphates for industrial use (including foodstuffs). Determination of arsenic content. Silver diethyldithiocarbamate photometric method
JB/T 9220.4-1999
Chemical analysis methods for acid slay of cupola-Determination of manganous oxide by volumetric method using sodium arsenite nitrite
T/GRM 023-2021
T/HATSI 0013-2021
SN/T 4585-2016
Determination of methylarsonic acid and dimethylarsinic acid residue in foods for export-LC-ICP-MS method
HG/T 3538-2003
Water treatment chemical-Sodium ethylene diamine tetramethylene phosphonate
AWWA ACE70897
Determining Free Chlorine in the Presence of Manganese without Sodium Arsenite Pretreatment
KS M 8049-2008
Sodium metaarsenite
T/CSEE 0184-2021
QB/T 1035.2-1991
UNE 84039:2003
Cosmetic raw materials. Sodium carboxymethylcellulose for cosmetic use. Sodium glycolate determination.
CID A-A-53129
METHYLPREDNISOLONE SODIUM SUCCINATE FOR INJECTION, USP (NO S/S DOCUMENT)