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Keyword:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| HG/T 5930-2021 |
Chemical reagents Sodium octane sulfonate monohydrate for chromatography{译} {译} 化学试剂 色谱用一水合辛烷磺酸钠 |
China Chemistry Industry
Standards Chemical reagent di |
 English PDF |
| HG/T 5929-2021 |
Chemical reagents Sodium heptanesulfonate monohydrate for chromatography{译} {译} 化学试剂 色谱用一水合庚 烷磺酸钠 |
China Chemistry Industry
Standards Chemical reagent di |
English PDF |
| HG/T 3439-2014 |
Chemical reagent. Sodium dichromate dihydrate (sodium dichromate) 化学试剂 二水合重铬酸钠(重铬酸钠) |
China Chemical Industry
Standards Chemical reagent di |
English PDF |
| HG/T 3466-2012 |
Chemical reagent. Ammonium dihydrogen phosphate 化学试剂 磷酸二氢铵 |
China Chemical Industry
Standards Chemical reagent di |
English PDF |
| HG/T 3465-2012 |
Chemical reagent. Diammonium hydrogen phosphate 化学试剂 磷酸氢二铵 |
China Chemical Industry
Standards Chemical reagent di |
English PDF |
| HG/T 3453-2012 |
Chemical reagent. Diammonium oxalate monohydrate 化学试剂 一水合草酸铵（草酸铵） |
China Chemical Industry
Standards Chemical reagent di |
English PDF |
| HG/T 4196-2011 |
Chemical reagent. Sodium carbonate decahydrate 化学试剂 十水合碳酸钠（碳酸钠） |
China Chemical Industry
Standards Chemical reagent di |
English PDF |
| HG/T 4021-2008 |
Chemical reagent. Sodium pyrosulfite 化学试剂 偏重亚硫酸钠（焦亚硫酸钠） |
China Chemical Industry
Standards Chemical reagent di |
English PDF |
| HG/T 4016-2008 |
Chemical reagent. Sodium diethyldithiocarbamate trihydrate 化学试剂 三水合二乙基二硫代氨基甲酸钠（铜试剂） |
China Chemical Industry
Standards Chemical reagent di |
English PDF |
| HG/T 4015-2008 |
Chemical reagent. General method for the determination of pH ranges corresponding the colour transition of acid-base indicators 化学试剂 酸碱指示剂pH变色域测定通用方法 |
China Chemical Industry
Standards Chemical reagent di |
English PDF |
| HG/T 3492-2003 |
Chemical reagent Sodium hydrogen sulfite 化学试剂 亚硫酸氢钠 |
China Chemical Industry
Standards Chemical reagent di |
English PDF |
| HG/T 3485-2003 |
Chemical reagent Vanadium pentoxide 化学试剂 五氧化二钒 |
China Chemical Industry
Standards Chemical reagent di |
English PDF |
| HG/T 3483-2003 |
Chemical reagent Sodium tetraphenylboron 化学试剂 四苯硼钠 |
China Chemical Industry
Standards Chemical reagent di |
English PDF |
| HG/T 3457-2003 |
Chemical reagent. Ethylenediamine tetraacetic acid 化学试剂 乙二胺四乙酸 |
China Chemical Industry
Standards Chemical reagent di |
English PDF |
| HG/T 3499-2004 |
Chemical reagent 1, 4-Dioxane 化学试剂 1，4-二氧六环 |
China Chemical Industry
Standards Chemical reagent di |
English PDF |
| HG/T 3497-2000 |
Chemical reagent di-Ammonium hydrogen citrate 化学试剂.柠檬酸氢二铵 |
China Chemical Industry
Standards Chemical reagent di |
English PDF |
| HG/T 3493-2000 |
Chemical reagent tri-Sodium phosphate dodecahydrate 化学试剂.磷酸钠 |
China Chemical Industry
Standards Chemical reagent di |
English PDF |
| HG/T 3487-2000 |
Chemical reagent di-Potassium hydrogen phosphate trihydrate 化学试剂.磷酸氢二钾 |
China Chemical Industry
Standards Chemical reagent di |
English PDF |
| HG/T 3486-2000 |
Chemical reagent Ethylenediamine 化学试剂.乙二胺 |
China Chemical Industry
Standards Chemical reagent di |
English PDF |
| HG/T 3472-2000 |
Chemical reagent Sodium sulfite anhydrous 化学试剂.无水亚硫酸钠 |
China Chemical Industry
Standards Chemical reagent di |
English PDF |
| HG/T 3452-2000 |
Chemical reagent 2, 4-Dinitrophenylhydrazine 化学试剂.2,4-二硝基苯肼 |
China Chemical Industry
Standards Chemical reagent di |
English PDF |
| HG/T 3478-1999 |
Chemical reagent Sodium tartrate dihydrate 化学试剂 酒石酸钠 |
China Chemical Industry
Standards Chemical reagent di |
English PDF |
| HG/T 3450-1999 |
Chemical reagent Butanedione dioxime 化学试剂 丁二酮肟 |
China Chemical Industry
Standards Chemical reagent di |
English PDF |
| HG/T 2843-1997 |
Chemical fertilizer products. Standard volumetric, standard, reagent and indicator solutions for chemical analysis 化肥产品 化学分析常用标准滴定溶液、标准溶液、试剂溶液和指示剂溶液 |
China Chemical Industry
Standards Chemical reagent di |
English PDF |
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