Tropaeolin OO - 31052

Code: 31052
Tropaeolin OO
Indicator, S. No.: 179
4-[(4-Anilinophenyl)azo]benzenesulfonic acid sodium salt; Orange IV
Indicator, S. No.: 179 

CAS Number: 554-73-4
Linear Formula: C18H14N3NaO3S
Molar Mass: 375.38 g/mol
Beilstein Registry Number: 3831566
EC Number: 209-071-4
MDL Number: MFCD00038130
Catalog Number Packaging Size Container type Price QTY Cart
31052-5G 5G GLASS BOTTLE Contact
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Specifications

Property Value
Sulfated ash max. 32 %
Change range complying
Absorption maximum 435 - 445 nm
Absorbtion (1%/1cm) 450 - 650
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Physical Properties

Property Value
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Safety Information

Property Value
GHS Classification Harmful
Signal Word Warning
Hazard Statement(s) H335
H319
H315
Precautionary Statement(s) P261