Keyword: highly pure substances

Product Matches
Name Summary SKU
GOST R 51477-99 Glass containers for chemical reagents and superpure substances. Specifications RUSS64857
GOST R 55845-2013 Reagents and high purity substances. Determination of impurities of chemical elements by atomic-emission spectrometry with inductively coupled plasma RUSS70136
GOST 10054-63 Reagents. Method for determination of copper impurities RUSS222248
GOST 10067-62 Potassium hydrogen fluoride RUSS222276
GOST 10067-75 Potassium hydrogen fluoride RUSS222277
GOST 10068-62 Boric anhydrite RUSS222278
GOST 10068-75 Boron oxide RUSS222279
GOST 10075-62 Potassium phosphate substituted, crystalline RUSS222289
GOST 10091-62 Potassium phosphate substituted RUSS222317
GOST 10162-62 Diethylaniline RUSS222448
GOST 10162-75 N, N-Diethylaniline RUSS222449
GOST 10163-62 Soluble starch RUSS222450
GOST 10164-62 Ethylene glycol RUSS222452
GOST 10165-62 Dithisone (diphenylthiocarbazone) RUSS222453
GOST 10165-79 Dithisone. Specification RUSS222454
GOST 10203-62 Barium oxide RUSS222526
GOST 10203-72 Barium oxide RUSS222527
GOST 10203-78 Barium oxide. Specification RUSS222528
GOST 10216-62 Bismuth oxide RUSS222554
GOST 10217-62 Bismuth nitrate, basic RUSS222555
GOST 10258-62 Rubeanic anhydrous acid (diamide-dithio-hexavalic acid) RUSS222628
GOST 10259-62 Acetylacetone RUSS222629
GOST 10259-73 Acetylacetone RUSS222630
GOST 10262-62 Zinc oxide RUSS222636
GOST 1027-51 Lead acetic acid RUSS222661
GOST 10275-62 Lead carbonate, medium RUSS222662
GOST 10329-63 Nitrilotriacetic acid (trimethylamine-1,1, '1-tricarboxylic acid) RUSS222765
GOST 10329-74 Nitrilotriacetic acid. Specification RUSS222766
GOST 10398-2016 Reagents and high purity substances. Complexonometric method for determination of basic matter content RUSS222893
GOST 10398-63 Reagents. Complexonometric method for determination of basic matter content RUSS222894
GOST 10398-71 Reagents. Complexonometric method for determination of basic matter content RUSS222895
GOST 10451-63 Pyrogallol (1, 2, 3-trihydroxybenzene) RUSS223002
GOST 10455-63 Dioxane (diethylene oxide) RUSS223009
GOST 10455-75 1,4 - Dioxan RUSS223010
GOST 10475-63 Oleic acid RUSS223040
GOST 10475-75 Oleic acid. Specification RUSS223041
GOST 10484-63 Hydrofluoric acid RUSS223057
GOST 10484-73 Hydrofluoric acid RUSS223058
GOST 10485-63 Reagents. Methods for determining the impurity of arsenic RUSS223061
GOST 10521-63 Benzoic acid RUSS223131
GOST 10521-72 Benzoic acid RUSS223132
GOST 10539-63 Sulfuric acid lead RUSS223169
GOST 10553-63 Nitroso-P-salt (1-nitroso-2-naphthol-3,6 disulphonic acid disodium salt) RUSS223192
GOST 10553-75 Nitroso-P-salt RUSS223193
GOST 10554-63 Reagents. Method for determination of copper impurities RUSS223196
GOST 10555-2016 Reagents and high purity substances. Colorimetric methods for determination of iron impurities RUSS223197
GOST 10555-63 Reagents. Methods for determining the impurity of iron RUSS223199
GOST 10562-63 Lithium nitrate RUSS223211
GOST 10563-63 Lithium sulphate RUSS223212
GOST 10563-76 Lithium sulphate 1-water. Specification RUSS223213
GOST 10575-63 Sodium pyrosulfonic acid (sodium metabisulphite) RUSS223234
GOST 10575-76 Sodium sulfurous acid RUSS223235
GOST 10643-63 Sodium thiocynate RUSS223361
GOST 10651-63 Ammonium phosphate, substituted RUSS223379
GOST 10652-63 Trilon B (Complexone III, disodium salt of ethylenediaminetetraacetic acid) RUSS223380
GOST 10671-63 Reagents. Methods for determination of anion impurities RUSS223425
GOST 10816-64 Indicators. Methyl orange (sodium paradimethylamino-azobenzenesulfonic acid) RUSS223701
GOST 10829-64 Magnesium acetic acid RUSS223717
GOST 10829-72 Magnesium acetic acid RUSS223718
GOST 10829-78 Magnesium acetate 4-aqueous. Specification RUSS223719
GOST 10929-64 Hydrogen peroxide RUSS223898
GOST 10930-64 Furfurol RUSS223899
GOST 10931-64 Sodium molybdenite RUSS223900
GOST 10932-64 Nickel oxide for ferritic powders RUSS223901
GOST 10933-64 Stilbene scintillation (1,2-diphenylethylene) RUSS223902
GOST 10951-64 Sodium sulfonate RUSS223927
GOST 10951-73 Sodium Sulfonylate acid 2-water. Specification RUSS223928
GOST 11037-64 Sodium fluoride, acidic RUSS224079
GOST 11037-76 Sodium fluoride, acidic. Specification RUSS224080
GOST 11081-64 Selene acid RUSS224165
GOST 11081-75 Selene acid RUSS224166
GOST 11088-64 Magnesium nitrate RUSS224184
GOST 11090-64 Iron acetate RUSS224188
GOST 11090-75 Iron (II) 2-water oxalic acid. Specification RUSS224189
GOST 11120-65 Cadmium oxide RUSS224243
GOST 11121-65 Anthranilic acid (o-aminobenzoic acid) RUSS224244
GOST 11190-65 Reagents. Method for determination of the content of impurities of alkaline and alkaline-earth metals in barium compounds (flame-photometric method) RUSS224354
GOST 11190-76 Reagents. The compounds of barium. Flame-photometric method for determining the content of sodium, potassium, calcium and strontium impurities RUSS224355
GOST 1124-41 Electrolytic copper RUSS224436
GOST 11678-65 Calcium phosphate acid (calcium hypophosphite) RUSS225267
GOST 11678-75 Calcium phosphate acid RUSS225268
GOST 11773-66 Sodium phosphate disubstituted, waterless RUSS225452
GOST 11774-66 Nitrazine yellow (delta) 2,4-dinitrobenzoazo-1-naphthol-3,6-disulfonic acid disodium salt RUSS225454
GOST 11840-66 Lead carbonate, basic RUSS225546
GOST 11841-66 Aluminum oxide hydrate RUSS225548
GOST 11957-66 Reagent for flotation of coals (oil-X) RUSS225720
GOST 12092-66 Reagents. Flame-photometric method for determining the content of potassium admixture in sodium salts RUSS226139
GOST 12092-76 Reagents. Sodium compounds. Flame-photometric method for determining the content of potassium admixture RUSS226140
GOST 12128-66 Dibutyl ether RUSS226197
GOST 12128-76 Dibutyl ether. Specification RUSS226198
GOST 12321-66 Diisoamyl ether RUSS226454
GOST 12533-67 Reagents. Flame-photometric method for determining the content of calcium impurities in magnesium compounds RUSS226727
GOST 12533-76 Reagents. Magnesium compounds. Flame-photometric method for determining the content of calcium admixture RUSS226728
GOST 1277-41 Silver nitrate RUSS227041
GOST 1277-63 Silver nitrate RUSS227042
GOST 13279-67 Diethylamine hydrochloric acid RUSS227931
GOST 13279-77 Diethylamine hydrochloride. Specification RUSS227932
GOST 13487-68 Diphenyl RUSS228212
GOST 13487-78 Diphenyl. Specification RUSS228213
GOST 13488-68 Chlorobenzene RUSS228214

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