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Thermo Scientific™ 4-(4-Anilinophenylazo)benzenesulfonic acid sodium salt, indicator grade

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Quantity:
25g
100g
1kg
This item is not returnable. View return policy
554-73-4
C18H14N3NaO3S
375.38
MFCD00038130
MLVYOYVMOZFHIU-UHFFFAOYSA-M
orange iv, tropaeolin oo, orangeiv, acid orange 5, diphenylamine orange, tropaeolin, unii-vr8q3r288w, tropeolin oo, orange n, solar orange iv
23668839
sodium;4-[(4-anilinophenyl)diazenyl]benzenesulfonate
[Na+].[O-]S(=O)(=O)C1=CC=C(C=C1)N=NC1=CC=C(NC2=CC=CC=C2)C=C1
This item is not returnable. View return policy
554-73-4
C18H14N3NaO3S
375.38
MFCD00038130
MLVYOYVMOZFHIU-UHFFFAOYSA-M
orange iv, tropaeolin oo, orangeiv, acid orange 5, diphenylamine orange, tropaeolin, unii-vr8q3r288w, tropeolin oo, orange n, solar orange iv
23668839
sodium;4-[(4-anilinophenyl)diazenyl]benzenesulfonate
[Na+].[O-]S(=O)(=O)C1=CC=C(C=C1)N=NC1=CC=C(NC2=CC=CC=C2)C=C1

This Thermo Scientific brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Indicator
Color Ochre to Orange
Infrared Spectrum Authentic
Packaging Glass bottle
Merck Index 15, 9955
Quantity 100g
Formula Weight 375.38
Physical Form Powder
Grade Extra Pure
Chemical Name or Material 4-(4-Anilinophenylazo)benzenesulfonic acid sodium salt
compliance-icons
Product Identifier
  • 4-(4-Anilinophenylazo)benzenesulfonic acid sodium salt, indicator grade
Signal Word
  • Warning
Hazard Category
  • Acute toxicity Category 4
Hazard Statement
  • H312-Harmful in contact with skin.
  • H332-Harmful if inhaled.
  • H302-Harmful if swallowed.
Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.

RUO – Research Use Only