GB/T 25807-2020
m-Carbamidoaniline hydrochloride
HG/T 4709-2014
GB/T 25807-2010
m-Carbamidoaniline hydrochloride
HG/T 3407-2010
Scarlet base RC (2-Methoxy-5-nitroaniline hydrochloride)
HB 5220.33-2008
Methods for chemical analysis of superalloys-Part 33:Determination of niobium content by tetraphenyl arsonium chloride hydrochloride gravimetric method
DB53/T 842-2017
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Hydrochloride technical aniline. Specifications
T/QGCML 2622-2023
SH/T 1498.6-2022
ASTM D4224-89
Test Method for Anionic Detergent by Para-Toluidine Hydrochloride (Withdrawn 1995)
JB/T 6237.9-2008
Test methods for chemical analysis of silver powder for electric contact material-Part 9:Determination of nitrate content
SH/T 1498.6-1997
Nylon 66 salt—Determination of content of nitrates—Spectrophotometric method
JB/T 6237.11-1992
ASTM D5566-95(2006)
Standard Test Method for Determination of Inorganic Salt Content of Sulfated and Sulfonated Oils
ASTM D5566-95(2001)
Standard Test Method for Determination of Inorganic Salt Content of Sulfated and Sulfonated Oils
ASTM D5566-95
Standard Test Method for Determination of Inorganic Salt Content of Sulfated and Sulfonated Oils