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Patton-Reeders reagent (Calconcarboxylic acid) indicator grade

Dodavatel: Thermo Scientific
Varování

Synonyms: Kyselina 2,2'-dihydroxy-4'-sulfo-1,1'-azonaftalen-3-karboxylová

157310100 157310500 157312500
ACRO157310100EA 3250 CZK
ACRO157310100 ACRO157310500 ACRO157312500
Patton-Reeders reagent (Calconcarboxylic acid) indicator grade
Patton-Reeders reagent (Calconcarboxylic acid)
Vzorec: C₂₁H₁₄N₂O₇S
MW: 438,42 g/mol
Bod tání: 300 °C
Storage Temperature: Ambient
MDL Number: MFCD00004078
CAS číslo: 3737-95-9
EINECS: 223-117-0

Objednat

Výsledky specifikačního testu

Appearance Dark purple to black Powder
Infrared spectrum Conforms
Suitability (for chel. det. of Ca) Passes test
Water ≤2.5 %
NMR (1H-NMR) Consistent with structure

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