HB 20056.6-2011
Methods for analysis of Sn-Bi alloy plating and plating Sn-Bi alloy solutions-Part 6:Determination of sulphuric acid content by acid-base titrimetric method
HB 20056.7-2011
Methods for analysis of Sn-Bi alloy plating and plating Sn-Bi alloy solutions-Part 7:Determination of sulphuric acid content by potentiometric titrimetric method
HB 20056.3-2011
Methods for analysis of Sn-Bi alloy plating and plating Sn-Bi alloy solutions-Part 3:Determination of stannous sulfate content by oxidation-reduction method
HB 20056.4-2011
Methods for analysis of Sn-Bi alloy plating and plating Sn-Bi alloy solutions-Part 4:Determination of stannous sulfate content by potentiometric titrimetric method
YS/T 1345.4-2020
Methods for chemical analysis of bismuth-rich lead-Part 4:Determination of antimony content-The flame atomic absorption spectrometry and cerium sulfate titration
YS/T 1318.2-2019
Methods for chemical analysis of tetrammine palladium (Ⅱ) sulphate-Part 2: Determination of magnesium,aluminium,chromium,manganese,iron,nickel,copper,zinc,ruthenium,rhodium,silver,tin,iridium,platinum,gold,lead and bismuth contents-Inductively coupled plasma mass spectrometry
DZ/T 0395.2-2022
GB/T 24583.1-2019(\u82f1\u6587\u7248)
钒氮合金 钒含量的测定 硫酸亚铁铵滴定法
GB/T 24583.5-2019(\u82f1\u6587\u7248)
钒氮合金 磷含量的测定 铋磷钼蓝分光光度法
GB/T 20616-2006
Fireworks and firecrackers - Determination of bismuth content in pyrotechnic composition
YS/T 1461-2021
HB 20056.1-2011
Methods for analysis of Sn-Bi alloy plating and plating Sn-Bi alloy solutions-Part 1:Determination of bismuth content by spectrophotometric method
KS D ISO 5959-2021
Copper and copper alloys — Determination of bismuth content —Diethyldithiocarbamate spectrometric method
HB 20056.2-2011
Methods for analysis of Sn-Bi alloy plating and plating Sn-Bi alloy solutions-Part 2:Determination of bismuth nitrate content by spectrophotometric method
GB/T 4333.2-2023
Ferrosilicon—Determination of phosphorus content—Bismuth phosphomolybdate blue spectrophotometric method
GB/T 4702.15-2016
Chromium metal—Determination of lead,tin,bismuth,antimony and asenic content—Inductively coupled plasma mass spectrometric method
GB/T 4324.2-2023
Methods for chemical analysis of tungsten—Part 2:Determination of bismuth and arsenic contents
GB/T 4702.3-2016
Chromiun metal—The determination of phosphorus content—Bismuth phosphate molybdenum blue spectrophotometric method
GB/T 24583.5-2019e
Vanadium-nitrogen—Determination of phosphorus content—Bismuth molybdenum blue spectrophotometric method
GB/T 24583.5-2019
Vanadium-nitrogen—Determination of phosphorus content—Bismuth molybdenum blue spectrophotometric method