Browse Standards
3488+ standards in database
3488 result(s) found
工业氟硅酸钠
Sodium hexafluorosilicate for industrial use
工业铬酸酐
Chromium trioxide for industrial use
工业硫化钠
Sodium sulfide for industrial use
染料中间体 产品标志、标签、包装、运输、贮存通则
Intermediate of dyes - General rules for logo 、tag、packing、transportation、storage of products
染料及染料中间体产品 检验规则
Dyestuffs and intermediate of dyes - Rules for inspection
医用及航空呼吸用氧
Oxygen supplies for medicine and aircraft breathing
氟化工产品和消费品中全氟辛烷磺酰基化合物（PFOS）的测定 高效液相色谱-串联质谱法
Determination of perfluorooctane sulfonates (PFOS) in the fluorine-containing products and consumer products - High performance liquid chromatography-tandem mass spectrometry
纺织染整助剂产品中邻苯二甲酸酯的测定
Determination of the content of phthalate in textile dyeing and finishing auxiliaries
染料产品中多氯联苯的测定
Determination of the content of polychlorinated biphenyls in dye products
液化气体气瓶充装规定
Rules for filling of liquefied gas cylinders
溶解乙炔气瓶充装规定
Rules for the filling of dissolved acetylene cylinders
轻油
Light oil
甲基萘油
Methylnaphthalene oil
蒽油
Anthracene oil
焦化苯类产品铜片腐蚀的测定方法
Benzol products of coal carbonization-corrosiveness to copper-copper strip test
焦化苯类产品全硫含量的还原分光光度测定方法
Benzol products of coal carbonization-determination of total sulphur content-reduction and spectrophotometric method
苯类产品总硫含量的微库仑测定方法
Standard test method for the total tulfur tontent in tenzene - Type products by oxidative microcoulometry
焦化甲苯中烃类杂质的气相色谱测定方法
Toluene of coal carbonization-determination of hydrocarbon impurities gas chromatographic method
焦化苯类产品酸洗比色的测定方法
Benzol products of coal carbonization-determination of acid wash test
焦化苯类产品馏程的测定方法
Benzol products of coal carbonization-determination of boiling range