1.03590
Diphenylamine-4-sulfonic acid sodium salt
redox indicator, ACS
别名:
Diphenylamine-4-sulfonic acid sodium salt
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关于此项目
经验公式（希尔记法）:
C12H10NNaO3S
化学文摘社编号:
分子量:
271.27
UNSPSC Code:
12352107
EC Index Number:
228-165-6
NACRES:
NA.21
MDL number:
产品名称
Diphenylamine-4-sulfonic acid sodium salt, redox indicator ACS
SMILES string
[Na].[S](=O)(=O)(O)c1ccc(cc1)Nc2ccccc2
InChI
1S/C12H11NO3S.Na/c14-17(15,16)12-8-6-11(7-9-12)13-10-4-2-1-3-5-10;/h1-9,13H,(H,14,15,16);
InChI key
VMVSDVIYIMNZBS-UHFFFAOYSA-N
grade
ACS reagent
form
solid
loss
≤5.0% loss on drying, 105°C
pH
5.7 (20 °C, 10 g/L in H2O)
mp
200 °C
solubility
820 g/L
bulk density
160 kg/m3
storage temp.
15-25°C
Quality Level
Analysis Note
Appearance of solution: conforms
Loss on Drying (105°C): ≤ 5.0 %
Suitability as redox indicator: conforms
Loss on Drying (105°C): ≤ 5.0 %
Suitability as redox indicator: conforms
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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