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101963 Kálium-hidrogén-tartarát

Potassium hydrogen tartrate certified secondary standard reference material for pH measurement; directly traceable to primary SRM from NIST/PTB pH(S) = 3.63₉ / pH(S) = 3.55₇ (25°C) Certipur®.

Kálium-hidrogén-tartarát MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 868-14-4 EC Number: 212-769-1 Molar Mass: 188.18 g/mol Hill Formula: C₄H₅KO₆
101963
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Áttekintés

Replacement Information

Kulcsspecifikációk táblázata

CAS #EC NumberHill FormulaMolar Mass
868-14-4212-769-1C₄H₅KO₆188.18 g/mol

Products

KatalógusszámCsomagolás Menny./csomag
1019630025 Üvegpalack 25 g
Description
Catalogue Number101963
References
Product Information
CAS number868-14-4
EC number212-769-1
Hill FormulaC₄H₅KO₆
Molar Mass188.18 g/mol
HS Code2918 13 10
Structure formula ImageStructure formula Image
Quality LevelMQ300
Applications
ApplicationPotassium hydrogen tartrate certified secondary standard reference material for pH measurement; directly traceable to primary SRM from NIST/PTB pH(S) = 3.63₉ / pH(S) = 3.55₇ (25°C) Certipur®.
Biological Information
Physicochemical Information
Density1.954 g/cm3
Flash point210 °C
Melting Point250 °C (bomlás)
pH value3.4 - 3.7 (H₂O, 20 °C) (telített oldat)
Bulk density720 kg/m3
Solubility5.7 g/l
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Storage class10 - 13 Egyéb folyadékok és szilárd anyagok
WGKWGK 1 enyhén vízszennyező
Disposal3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Safety Information
Product Usage Statements
Storage and Shipping Information
Storage+15°C és +25°C között tárolandó.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDKein Gefahrgut
Declaration (transport by air) IATA-DGRNo Dangerous Good
Declaration (transport by sea) IMDG-CodeNo Dangerous Good
Supplemental Information
Specifications
pH-value (25 °C)3.634 - 3.640
Identitypasses test
Global Trade Item Number
Katalógusszám GTIN
1019630025 04022536026954

Kapcsolódó termékek és alkalmazások

Kapcsolódó termékek gyártója: Brand Facete

CertiPUR®

Kategóriák

Reagents, Chemicals and Labware > Inorganic Reagents > Instrumental Inorganic Analysis > Certipur® Standards, Reference Materials and Buffers > Certipur® Reference Material for Reliable Calibration in pH Measurement > Certified Secondary Reference Buffer Solutions and Substances
Analytics and Sample Preparation > Reference Materials > Certipur® Reference Material for Reliable Calibration in pH Measurement
Analytics and Sample Preparation > Reference Materials > Certipur® Reference Material for Reliable Calibration in pH Measurement > Certified Secondary Reference Buffer Solutions and Substances