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119754 Dikálium-hidrogén-foszfát-trihidrát

di-Potassium hydrogen phosphate trihydrate buffer substance for chromatography LiChropur®. CAS 16788-57-1, chemical formula K₂HO₄P * 3 H₂O.

Dikálium-hidrogén-foszfát-trihidrát MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Potassium phosphate dibasic

CAS #: 16788-57-1 EC Number: 231-834-5 Molar Mass: 228.23 g/mol Chemical Formula: K₂HO₄P * 3 H₂O Hill Formula: HK₂O₄P * 3 H₂O
119754
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Áttekintés

Replacement Information

Kulcsspecifikációk táblázata

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
16788-57-1231-834-5HK₂O₄P * 3 H₂OK₂HO₄P * 3 H₂O228.23 g/mol

Products

KatalógusszámCsomagolás Menny./csomag
1197540250 Üvegpalack 250 g
Description
Catalogue Number119754
SynonymsPotassium phosphate dibasic
Descriptiondi-Potassium hydrogen phosphate trihydrate
References
Product Information
CAS number16788-57-1
EC number231-834-5
Hill FormulaHK₂O₄P * 3 H₂O
Chemical formulaK₂HO₄P * 3 H₂O
Molar Mass228.23 g/mol
HS Code2835 24 00
Quality LevelMQ100
Applications
Applicationdi-Potassium hydrogen phosphate trihydrate buffer substance for chromatography LiChropur®. CAS 16788-57-1, chemical formula K₂HO₄P * 3 H₂O.
Biological Information
Physicochemical Information
Melting Point340 °C (vízmentes anyag),bomlik
pH value9.2 - 9.4 (50 g/l, H₂O, 25 °C)
Bulk density800 kg/m3
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Storage class10 - 13 Egyéb folyadékok és szilárd anyagok
WGKWGK 1 enyhén vízszennyező
Disposal14
Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).
Safety Information
Product Usage Statements
Storage and Shipping Information
Storage+2°C és +30°C között tárolandó.
Packaging Information
Transport Information
Supplemental Information
Specifications
Assay (acidimetric)≥ 99.0 %
pH-value (5 %; water)9.2 - 9.4
Self-absorption (254 nm; 0.2 mol/l; 1 cm; water)≤ 0.01
Self-absorption (220 nm; 0.2 mol/l; 1 cm; water)≤ 0.03
Self-absorption (215 nm; 0.2 mol/l; 1 cm; water)≤ 0.11
Global Trade Item Number
Katalógusszám GTIN
1197540250 04022536180359