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Nitric acid and lanthanum oxide

Nitric acid and lanthanum oxide, Total:35 items.

In the international standard classification, Nitric acid and lanthanum oxide involves: Non-ferrous metals, Inorganic chemicals, Analytical chemistry, Products of the chemical industry, Fertilizers, Food products in general.

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Nitric acid and lanthanum oxide

• GB/T 4154-2015 Lanthanum oxide
• GB/T 4154-1993 Lanthanum oxide
• GB/T 4154-2015(英文版) Lanthanum oxide
• GB/T 4154-2006 Lanthanum oxide
• GB/T 23591-2009 Lanthanum-cerium-terbium oxide
• GB/T 16484.3-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of lanthanum oxide, cerium oxide, praseodymium oxide, neodymium oxide, samarium oxide, europium oxide and yttrium content
• GB 2591.7-1981 Determination of fluorine content in bastnaesite concentrates
• GB/T 5009.33-2003 Determination of nitrite and nitrate in foods
• GB/T 5009.33-2008 Determination of nitrite and nitrate in foods

工業(yè)和信息化部, Nitric acid and lanthanum oxide

• XB/T 234-2020 Lanthanum hydroxide
• XB/T 233-2020 Lanthanum cerium oxide
• YS/T 1289-2018 Determination of lanthanum trioxide content in tungsten-lanthanum alloy Na2EDTA titration method

Professional Standard - Rare Earth, Nitric acid and lanthanum oxide

• XB/T 224-2013 Lanthanum-praseodymium-neodymium oxide

Taiwan Provincial Standard of the People's Republic of China, Nitric acid and lanthanum oxide

• CNS 1602-1962 Bismuth Subnitrate (Basic Bismuth Nitrate, Bismuth Oxynitrate)

Professional Standard - Chemical Industry, Nitric acid and lanthanum oxide

• HGB 3431-1962 Zirconium nitrate (zirconyl nitrate)
• HG/T 2271-2007 The platinum catalyst Oxidizing ammonia into nitric acid
• HG/T 2271-2014 The platinum catalyst Oxidizing ammonia into nitric acid
• HG/T 4863-2015 High palladium catalyst for ammonia oxidation in nitric acid production
• HGB 3511-1962 Uranyl nitrate

RU-GOST R, Nitric acid and lanthanum oxide

• GOST 23862.14-1979 Lanthanum, gadolinium, yttrium and their oxides. Method of determination of impurities as oxides of neodymium, samarium, europium and erbium

HU-MSZT, Nitric acid and lanthanum oxide

• MSZ 3797-1959 Nitrite hydroxide for analysis

Professional Standard - Ferrous Metallurgy, Nitric acid and lanthanum oxide

• YB 4048-1991 Lanthanum cerium oxide enrichment

RO-ASRO, Nitric acid and lanthanum oxide

• STAS 6033-1977 N B S OXIDIZER (M-nitrobenzene-natrium sulphonate)

PL-PKN, Nitric acid and lanthanum oxide

• PN Z04092 Arkusz 01-1974 Air purity protectlon Tests tor nitric acid and nitrogen oxides Determination of nitric acid and total amount of nitric acid and nitrogen oxides in the work station by the colorimetric method with phenoldisulphonic acid

Japanese Industrial Standards Committee (JISC), Nitric acid and lanthanum oxide

• JIS K 8546:1961 Uranyl nitrate
• JIS K 8553:1961 Zirconyl nitrate

VN-TCVN, Nitric acid and lanthanum oxide

• TCVN 4650-1988 Sandstone.Determination of lanthanium oxide content

Group Standards of the People's Republic of China, Nitric acid and lanthanum oxide

• T/QGCML 927-2023 Processing Technology of Platinum Catalytic Mesh Used in Ammonia Oxidation to Nitric Acid
• T/QGCML 160-2021 Analysis and Detection of Platinum Catalyst Used in Ammonia Oxidation to Nitric Acid
• T/QGCML 931-2023 Purification process of waste ammonium oxidation to nitric acid using platinum catalytic net
• T/QGCML 928-2023 Specification for wire drawing of platinum catalytic net for ammonia oxidation to nitric acid

Professional Standard - Aviation, Nitric acid and lanthanum oxide

• HB/Z 5107.17-2004 Methods for analysis of chemical oxidation solution for magnesium alloy-Part 17:Determination of nitric acid content in nitric acid oxidation solution by potentiometric method

ET-QSAE, Nitric acid and lanthanum oxide

• ES 397-2000 Fertilizer—Potassium Nitrate (Potassium Nitrate)—Specifications

GSO, Nitric acid and lanthanum oxide

• GSO 2643:2021 Cosmetics - Identification and determination of nitrite
• BH GSO 2643:2022 Cosmetics - Identification and determination of nitrite

Others:   Lanthanum oxide nitric acid, Nitrous acid and hydrogen peroxide, Hydrogen Peroxide and Silver Nitrate, nitric acid and hydrogen peroxide, hydrogen peroxide and nitric acid, Nitric acid and hydrogen peroxide digestion, Nitric acid and hydrogen peroxide5:, Nitric acid foil and hydrogen peroxide, Silver Nitrate and Hydrogen Peroxide, Lanthanum Oxide Lanthanum Nitrate Solution, Nitric acid and lanthanum oxide, Aluminum Oxide and Nitric Acid.