69143

Orange II sodium salt

analytical standard

Manufacturer: Supelco

CAS Number: 633-96-5

Synonym(S): 4-(2-Hydroxy-1-naphthylazo)benzenesulfonic acid sodium salt, Acid Orange 7, Acid Orange A, Orange II, Tropaeolin 000 No. 2

Select a Size

Pack Size SKU Availability Price
25 MG 69143-25-MG In Stock ₹ 16,039.50

69143 - 25 MG

₹ 16,039.50

In Stock

Quantity

1

Base Price: ₹ 16,039.50

GST (18%): ₹ 2,887.11

Total Price: ₹ 18,926.61

grade

analytical standard

Quality Level

100

Assay

≥98.0% (HPLC)

technique(s)

HPLC: suitablegas chromatography (GC): suitable

application(s)

cleaning productscosmeticsfood and beveragespersonal care

format

neat

SMILES string

[Na+].Oc1ccc2ccccc2c1\N=N\c3ccc(cc3)S([O-])(=O)=O

InChI

1S/C16H12N2O4S.Na/c19-15-10-5-11-3-1-2-4-14(11)16(15)18-17-12-6-8-13(9-7-12)23(20,21)22;/h1-10,19H,(H,20,21,22);/q;+1/p-1/b18-17+;

InChI key

CQPFMGBJSMSXLP-ZAGWXBKKSA-M

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Description

  • Application: Orange II sodium salt can undergo oxidation by hydrogen peroxide, which is catalyzed by ferric ion complexed to tetra amido macrocyclic ligands(FeIII–TAML activators) to give out carbon dioxide, carbon monoxide, small aliphatic carboxylic acids and phthalic acid as the major products.[1]
  • Packaging: Bottomless glass bottle. Contents are inside inserted fused cone.
  • Recommended products: Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

SAFETY INFORMATION

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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analytical standard

Quality Level:
100

Assay:
≥98.0% (HPLC)

technique(s):
HPLC: suitablegas chromatography (GC): suitable

application(s):
cleaning productscosmeticsfood and beveragespersonal care

format:
neat

SMILES string:
[Na+].Oc1ccc2ccccc2c1\N=N\c3ccc(cc3)S([O-])(=O)=O

InChI:
1S/C16H12N2O4S.Na/c19-15-10-5-11-3-1-2-4-14(11)16(15)18-17-12-6-8-13(9-7-12)23(20,21)22;/h1-10,19H,(H,20,21,22);/q;+1/p-1/b18-17+;

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CQPFMGBJSMSXLP-ZAGWXBKKSA-M

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Cc1cc(N)ccc1C(O)=O

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