Patton-Reeders reagent (Calconcarboxylic acid) for complexometry, Fluka™
Dodavatel: Honeywell Chemicals
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Varování
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Synonyms:
Kyselina 2,2'-dihydroxy-4'-sulfo-1,1'-azonaftalen-3-karboxylová
21260-10G
21260-50G
21260-10GEA
2810
CZK
21260-10G
21260-50G
Patton-Reeders reagent (Calconcarboxylic acid) for complexometry, Fluka™
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 |
Výsledky specifikačního testu
Identity (IR) | complying |
Appearance of the solution | complying |
Water (Karl Fischer) | Max. 7 % |
Suitability for complexometric Ca titration | complying |
Absorption maximum | 638 - 648 nm |
Absorbtion (1%/1cm) | Min. 100 |
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