GOST 4526-75
ГОСТ 4526-75
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Reagents. Magnesium oxide. Specifications
Реактивы. Магний оксид. Технические условия
Status: Effective - Supersedes. The limitation of effectiveness has been lifted: Protocol No. 5-94 of the IGU dated 05.17.94 (IUS 11-12-1994)
The standard applies to magnesium oxide, which is a white powder, almost insoluble in water, soluble in acids, and gradually absorbs carbon dioxide and moisture in air.
Стандарт распространяется на окись магния, представляющую собой белый порошок, почти нерастворимый в воде, хорошо растворимый в кислотах, на воздухе постепенно поглощает углекислый газ и влагу.
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Format: Electronic (pdf/doc)
Approved: State Committee of Standards of the Council of Ministers of the USSR,
2/12/1975
SKU: RUSS62693
The Product is Contained in the Following Classifiers:
PromExpert »
SECTION I. TECHNICAL REGULATION »
V Testing and control »
3 Activities of testing laboratories »
3.2 Technical equipment of testing laboratories »
3.2.3 Chemical reagents and highly pure substances »
3.2.3.1 Reagents »
ISO classifier »
71 CHEMICAL INDUSTRY »
71.040 Analytical Chemistry »
71.040.30 Chemical reagents »
National standards »
71 CHEMICAL INDUSTRY »
71.040 Analytical Chemistry »
71.040.30 Chemical reagents »
National Standards for KGS (State Standards Classification) »
Latest edition »
L Chemical products and rubber-asbestos products »
L5 Reagents and highly pure substances »
L51 Inorganic reagents »
National Standards for OKSTU »
CHEMICAL REAGENTS AND HIGH PURITY SUBSTANCES »
Elements, alloys, oxides, peroxides, hydroxides, interhalogen compounds, halides, nonmetal halides »
As a Replacement Of:
GOST 4526-67: Magnesium oxide
The Document References:
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