indicator for metal titration, Supelco®
Dostawca: Merck
|
Uwaga
|
Synonim:
2,2'-Dihydroxy-4'-sulpho-1,1'-azonaphthalene-3-carboxylic acid dihydrate
M-Clarity™ quality level = MQ200
1.04595.0005
1.04595.0025
1.04595.0005EA
681
PLN
1.04595.0005
1.04595.0025
indicator for metal titration, Supelco®
Patton-reeders reagent (Calconcarboxylic acid dihydrate)
Formuła:
C₂₁H₁₄N₂O₇S·2H₂O |
Numer MDL:
MFCD00004078 Numer CAS: 3737-95-9 Numer WE (dawny EINECS): 223-117-0 |
Wyniki testów specyfikacyjnych
Appearance of solution | passes test |
Water (according to Karl Fischer) | ≤ 9% |
Suitability as indicator (for metal titration) | passes test |
Bulk Density | 400 kg/m3 |
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