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manganous adj.【化學】亞錳的,二價錳的,錳似的,含錳的。 ma...

mange

Chemical analysis methods and determination of physical performance of alumina determination of manganous oxide content - flame atomic absorption spectrophotometric method 氧化鋁化學分析方法和物理性能測定方法火焰原子吸收光譜法測定一氧化錳含量

Methods for chemical analysis of high - titanium slag and rutile - the persulfate oxidation arsenite volumetric method for the determination of manganous monoxide content 高鈦渣,金紅石化學分析方法過硫酸鹽-亞砷酸鹽容量法測定一氧化錳量

Methods for chemical analysis of spodumenite and lepidolite concentrates - the persulfate oxidation photometric method for the determination of manganous oxide content 鋰輝石,鋰云母精礦化學分析方法過硫酸鹽氧化光度法測定-氧化錳量

Chemical analysis methods for acid slay of cupola . determination of manganous oxide by volumetric method using sodium arsenite - sodium nitrite 鑄造化鐵爐酸性爐渣化學分析方法.亞砷酸鈉-亞硝酸鈉容量法測定一氧化錳量

Production of manganous sulfate by curing process with pyrite , pyrolusite and concentrated sulfuric acid 兩礦加濃硫酸熟化法生產硫酸錳

The persulfate oxidation photometric mothod for the determination of manganous oxide content 過硫酸鹽氧化光度法測定一氧化錳量

Acid manganous phosphate 酸式磷酸錳

Study on the basecourse of phosphogypsum , lime and fly - ash stabilizing manganous slag 磷石膏二灰穩定錳渣基層材料的研究

Feed grade manganous sulphate 飼料級.硫酸錳

Determination of calcium for manganous sulfate by aas 原子吸收分光光度法測定硫酸錳中的鈣

Chemical reagent . manganous nitrate , 50 % solution 化學試劑. 50 %硝酸錳溶液