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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB-29141-2024 |
Industrial sulfuric acid, dilute nitric acid and glacial acetic acid per unit product energy consumption limit {译} 工业硫酸、稀硝酸和冰醋酸单位产品能源消耗限额 |
China National Standards nitric |
 English PDF |
| GB/T 626-2006 |
Chemical reagents - nitric acid {译} 化学试剂-硝酸 |
China National Standards nitric |
English PDF |
| GB/T 43905.2-2024 |
Laboratory methods for sampling fumes and gases for welding and related processes - Part 2: Determination of emission rates of carbon monoxide, carbon dioxide, nitric oxide and nitrogen dioxide during arc welding, cutting and gouging {译} 焊接及相关工艺中烟尘和气体取样的实验室方法-第2部分：电弧焊、切割及气刨中一氧化碳、二氧化碳、一氧化氮、二氧化氮排放速率的测定 |
China National Standards nitric |
English PDF |
| GB/T 42721-2023 |
Electronic special gas nitric oxide {译} 电子特气 一氧化氮 |
China National Standards nitric |
English PDF |
| GB/T 39716-2020 |
Test method for air-purification performance of photocatalytic materials and products—Removal of nitric oxide 光催化材料及制品空气净化性能测试方法 氮氧化物的去除 |
China National Standards nitric |
English PDF |
| GB/T 33058-2016 |
Treatment and disposal method for exhaust gas in producting dilute nitric acid 稀硝酸生产过程中尾气的处理处置方法 |
China National Standards nitric |
English PDF |
| GB/T 337.2-2014 |
Dilute nitric acid for industrial use 工业硝酸 稀硝酸 |
China National Standards nitric |
English PDF |
| GB/T 337.1-2014 |
Concentrated nitric acid for industrial use 工业硝酸 浓硝酸 |
China National Standards nitric |
English PDF |
| GB 29441-2012 |
The norm of energy consumption per unit product of dilute nitric acid 稀硝酸单位产品能源消耗限额 |
China National Standards nitric |
English PDF |
| GB/T 13882-2010 |
Determination of iodine in feeds - Ferric thiocyanate-nitric acid catalytic kinetic method 饲料中碘的测定 硫氰酸铁-亚硝酸催化动力学法 |
China National Standards nitric |
English PDF |
| GB 26131-2010 |
Emission standard of pollutants for nitric acid industry 硝酸工业污染物排放标准 |
China National Standards nitric |
English PDF |
| GB/T 626-2006 |
Chemical reagent - nitric acid 化学试剂 硝酸 |
China National Standards nitric |
English PDF |
| GB/T 8753.2-2005 |
Anodizing of aluminium and aluminium alloys-Assessment of quality of sealed anodic oxide coatings Part 2:Phosphoric acid/chromic acid test with nitric acid predip 铝及铝合金阳极氧化 氧化膜封孔质量的评定方法 第2部分:硝酸预浸的磷铬酸法 |
China National Standards nitric |
English PDF |
| GB/T 8753.1-2005 |
Anodizing of aluminium and aluminium alloys-Assessment of quality of sealed anodic oxide coatings Part 1:Phosphoric acid/chromic acid test without nitric acid predip 铝及铝合金阳极氧化 氧化膜封孔质量的评定方法 第1部分:无硝酸预浸的磷铬酸法 |
China National Standards nitric |
English PDF |
| GB/T 19351-2003 |
Metallic coatings--Determination of porosity in gold coatings on metal substrates--nitric acid vapour test 金属覆盖层 金属基体上金覆盖层孔隙率的测定 硝酸蒸汽试验 |
China National Standards nitric |
English PDF |
| GB/T 11848.2-1989 |
Determination of nitric acid-insolubleuranium in uranium ore concentrate 铀矿石浓缩物中硝酸不溶铀的测定 |
China National Standards nitric |
English PDF |
| GB/T 6764-1986 |
Radiochemical analysis of strontium-90 in water--Precipitation by fuming nitric acid 水中锶-90放射化学分析方法 发烟硝酸沉淀法 |
China National Standards nitric |
English PDF |
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