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About This Item
Product Name
2,6-Dichlorophenol-indophenol sodium salt dihydrate, GR for analysis for the determination of ascorbic acid
SMILES string
[Na+].Clc1c(c(cc(c1)N=C2C=CC(=O)C=C2)Cl)[O-]
InChI
1S/C12H7Cl2NO2.Na/c13-10-5-8(6-11(14)12(10)17)15-7-1-3-9(16)4-2-7;/h1-6,17H;/q;+1/p-1
InChI key
FHLDWQLHDYCXKI-UHFFFAOYSA-M
bulk density
320 kg/m3
storage temp.
15-25°C
Quality Level
Analysis Note
Identity (IR-spectrum): passes test
TLC-Test: passes test
Foreign coloring agents: passes test
Loss on drying (120 °C): ≤ 12.0 %
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
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