GOST 2197-1978
Кислота вольфрамовая. Технические условия
十五酸 规范
MIL MIL-F-36690A Notice 1-Cancellation
FOLIC ACID TABLETS, USP (S/S BY A-A-54121)
FOLIC ACID TABLETS USP（S/S BY A-A-54121）
1990-05-31
MIL MIL-I-37668 Notice 1-Cancellation
IOPANOIC ACID TABLETS, USP (S/S BY A-A-53706)
iopanic ACID TABLETS USP（S/S BY A-A-53706）
1989-04-15
MIL MIL-E-50008B Notice 1-Cancellation
2-ETHYLHEXANOIC ACID, TECHNICAL (NO S/S DOCUMENT)
2-ETHYLHEXANOIC ACID 技术（无S/S文件）
1989-04-05
MIL MIL-D-51411 Amendment 1
DYE, YELLOW, THIODIPHENYL-4,4'-DIAZO-BIS-SALICYLIC ACID
DYE YELLOW THIODIPHENYL-4,4'-DIAZO-BIS-SALICYLIC ACID
1989-02-22
MIL MIL-C-37351A Notice 2-Cancellation
CITRIC ACID, USP, HYDROUS (NO S/S DOCUMENT) (SUPERSEDING MIL-C-37351)
CITRIC ACID USP HYDROUS（NO S/S文件）（取代MIL-C-37351）
1989-08-21
MIL MIL-C-37351A Notice 1-Validation
CITRIC ACID, USP, HYDROUS (NO S/S DOCUMENT) (SUPERSEDING MIL-C-37351)
CITRIC ACID USP HYDROUS（NO S/S文件）（取代MIL-C-37351）
1988-03-23
MIL MIL-R-81903A Amendment 2
REMOVER, ACID ACTIVATED, FOR AMINE-CURED EPOXY COATING SYSTEMS (SUPERSEDING MIL-R-81903)
去除酸 ACID 用于固化环氧涂料体系（取代MIL-R-81903）
1985-04-16
KS M 8356(2018 Confirm)
고순도시약-염산
高纯度的HYDROCHLORIE ACID
2005-06-30
GB/T 3457-2013
氧化钨
Tungstic oxide
2013-11-27
GB/T 15072.17-2008
Test method of precious metal alloys—Determination of tungsten content for platinum alloys—Tungstic acid gravimetry
2008-03-31
GB/T 15072.17-2008
贵金属合金化学分析方法 铂合金中钨量的测定 三氧化钨重量法
Test method of precious metal alloys - Determination of tungsten contents for platinum alloys - Tungstic acid gravimetry
2008-03-31
YS/T 372.17-2006
贵金属合金元素分析方法 钨量和铼量的测定 钨酸重量法和硫脲分光光度法
Methods for elementary analysis of precious alloy—Determination of tungsten and rhenium content—Tungstic acid gravimetry and thiourea spectrophotometry
2006-05-25
DB45/T 783-2011
毛果鱼藤中3-phenylcoumarin rubustic acid含量的测定 高效液相色谱法
2011-11-05
SY/T 6213-2016
酸化用氟硼酸
Fluoroboric acid for acidizing
2016-01-07
BS ISO 21438-2-2009
Workplace atmospheres. Determination of inorganic acids by ion chromatography-Volatile acids, except hydrofluoric acid (hydrochloric acid, hydrobromic acid and nitric acid)
工作环境 离子色谱法测定无机酸
2010-01-31
KS I ISO 21438-2
작업장 공기 — 이온 크로마토그래피를 이용한 무기산 측정 — 제2부: 불산을 제외한 휘발성 산류(염산, 브롬산, 질산)
工作场所空气 - 离子色谱法无机酸测定 - 第2部分:易失性的酸 除了氢氟酸（盐酸 氢溴酸和硝酸）
2019-12-19
KS I ISO 21438-2
작업장 공기 — 이온 크로마토그래피를 이용한 무기산 측정-제2부: 불산을 제외한 휘발성 산류(염산, 브롬산, 질산)
工作场所空气 - 离子色谱法无机酸测定 - 第2部分:易失性的酸 除了氢氟酸（盐酸 氢溴酸和硝酸）
2025-02-07
GOST R ISO 21438-2-2012
Воздух рабочей зоны. Определение неорганических кислот методом ионной хроматографии. Часть 2. Летучие кислоты, кроме фтороводородной (хлороводородная, бромоводородная и азотная)
工作环境离子色谱法测定无机酸 挥发性酸 除氢氟酸（盐酸 氢溴酸和硝酸）外
ISO 21438-2-2024
Workplace atmospheres — Determination of inorganic acids by ion chromatography — Part 2: Volatile acids, except hydrofluoric acid (hydrochloric acid, hydrobromic acid and nitric acid)
工作场所大气离子色谱法测定无机酸第2部分:除氢氟酸（盐酸、氢溴酸和硝酸）外的挥发性酸
2024-01-26