化工用二氧化锰矿粉
Manganese dioxide ore powder for chemical industry

2015-04-30

化工粉体工程设计安全卫生规定(附条文说明)
Safety and hygiene specifications for the powder engineering of chemical industry

1994-05-07

镍基合金粉化学分析方法　第5部分：锰量的测定　高碘酸钠(钾)氧化分光光度法
Methods for chemical analysis of nickel base alloy powder—Part 5:Determination of manganese content—Sodium(potassium)periodate spectrophotometry

2009-12-04

화학 제품(산업용)의 시료 채취 방법－분말에서 분괴까지 다양한 시료의 고체 화학 제품
工业用化学产品取样技术颗粒从粉末到粗块的固体化学产品

2016-12-29

Chemical products for industrial use — Sampling techniques — Solid chemical products in the form of particles varying from powders to coarse lumps
工业用化学产品——采样技术——固体化学产品 颗粒形式从粉末到粗块不等

1986-07-24

화학 제품(산업용)의 시료 채취 방법－분말에서 분괴까지 다양한 시료의 고체 화학 제품
工业用化学产品——取样技术——颗粒形式从粉末到粗块不等的固体化学产品

2016-12-29

Methods of chemical and physical testing for the dairying industry, Method 4.7: Dried milk and dried milk products - Determination of the heat stability of skim milk powder
乳品工业的化学和物理试验方法 方法4.7:奶粉和奶粉制品-脱脂奶粉热稳定性的测定

1994-12-05

铱粉化学分析方法 银、金、钯、铑、钌、铅、铂、镍、铜、铁、锡、锌、镁、锰、铝量的测定 电感耦合等离子体原子发射光谱法
Method for chemical analysis of iridium powder—Determination of silver, gold, palladium, rhodium, ruthenium, lead, platinum, nickel, copper, iron, tin, zinc, magnesium, manganese, aluminum contents —Inductively coupled plasma atomic emission spectrometry

2018-09-17