GOST 4459-75
ГОСТ 4459-75
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Reagents. Potassium chromate. Specifications
Реактивы. Калий хромово-кислый. 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 chromic acid potassium, which is a small yellow crystals, soluble in water.
Стандарт распространяется на хромово-кислый калий, представляющий собой мелкие кристаллы желтого цвета, растворимые в воде.
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Format: Electronic (pdf/doc)
Approved: State Committee of Standards of the Council of Ministers of the USSR,
2/14/1975
SKU: RUSS62691
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 »
Salts of alkali metals, ammonium, alkaline earth metals, beryllium and aluminum »
As a Replacement Of:
GOST 4459-65: Potassium Chromate
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