HG/T 4854-2015.Analytical method of chemical composition in iron oxide desulfuri...

行业标准2023.08.15

HG/T 4979-2016.O-Benzylhydroxylamine hydrochloride.1范围HG/T 4979规定了苄氧胺盐酸盐产品的要求，采样...

行业标准2023.08.15

HG/T 4980-2016.1,3-Propanediol for industrial use.1范围HG/T 4980规定了工业用1,3-丙二醇的要求，试...

行业标准2023.08.15

HG/T 2021-2014.O-rings resistant to high temperature and oil.1范围HG/T 2021规定了耐高温润...

行业标准2023.08.15

HG/T 2240-2012.Wet( moisture)cured polyurethane coatings( single package).1范围HG/...

行业标准2023.08.15

HG/T 2248-2012.Thickening and rheological agent for coatings-Bentonite.1范围HG/T 2...

行业标准2023.08.15

HG/T 2267-2012.Soda ash cast iron tower general technical specification.1范围HG/T...

行业标准2023.08.15

HG/T 2285-2012.Vat yellow G(C. L. Vat yellow 1).1范围HG/T 2285规定了还原黄G(C.I还原黄1,还原黄5...

行业标准2023.08.15

HG/T 2326-2015.Zinc sulfate for industrial use.1范围HG/T 2326规定了工业硫酸锌的要求，试验方法，检验规则...

行业标准2023.08.15

HG/T 2764-2013.Sodium percarbonate for industrial use.1范围HG/T 2764规定了工业过氧碳酸钠的分型、...

行业标准2023.08.15