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ChemicalBook > Product Catalogue >Dyes and Pigments >dye >Acid dye >Acid Orange 7

Acid Orange 7

Acid Orange 7 Structure
  • ₹225 - ₹13453.2
  • Product name: Acid Orange 7
  • CAS: 633-96-5
  • MF: C16H13N2NaO4S
  • MW: 352.34
  • EINECS:211-199-0
  • MDL Number:MFCD00011657
  • Synonyms:Golden Orange Ⅱ;Orange II sod;Orange II, Pure;ORANGE1;ORANGE I;NAPHTHOL ORANGE;TROPAEOLIN 000 NO 1;TROPAEOLIN OOO-1
11 prices
Selected condition:

Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)
  • ottokemi

Package

  • 25MG
  • 25gm
  • 25G
  • 100gm
  • 100G
  • ManufacturerTCI Chemicals (India)
  • Product numberG0158
  • Product descriptionAcid Orange 7
  • Packaging25G
  • Price₹2000
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberG0158
  • Product descriptionAcid Orange 7
  • Packaging100G
  • Price₹5400
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number75370
  • Product descriptionOrange II sodium salt for microscopy (Hist.), indicator (pH 11.0-13.0)
  • Packaging25G
  • Price₹2863.8
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number195235
  • Product descriptionOrange II sodium salt (Certified by the Biological Stain Commission), Dye content ≥85?%
  • Packaging25G
  • Price₹5217
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number75370
  • Product descriptionOrange II sodium salt for microscopy (Hist.), indicator (pH 11.0-13.0)
  • Packaging100G
  • Price₹6193.8
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number195235
  • Product descriptionOrange II sodium salt (Certified by the Biological Stain Commission), Dye content ≥85?%
  • Packaging100G
  • Price₹12143.4
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number69143
  • Product descriptionOrange II sodium salt analytical standard
  • Packaging25MG
  • Price₹13453.2
  • Updated2022-06-14
  • Buy
  • Manufacturerottokemi
  • Product number T 2413
  • Product descriptionTropeolin OOO, indicator
  • Packaging25gm
  • Price₹225
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number A 1371
  • Product descriptionAcid orange II
  • Packaging25gm
  • Price₹342
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number T 2413
  • Product descriptionTropeolin OOO, indicator
  • Packaging100gm
  • Price₹621
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number A 1371
  • Product descriptionAcid orange II
  • Packaging100gm
  • Price₹1305
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) G0158 Acid Orange 7 25G ₹2000 2022-05-26 Buy
TCI Chemicals (India) G0158 Acid Orange 7 100G ₹5400 2022-05-26 Buy
Sigma-Aldrich(India) 75370 Orange II sodium salt for microscopy (Hist.), indicator (pH 11.0-13.0) 25G ₹2863.8 2022-06-14 Buy
Sigma-Aldrich(India) 195235 Orange II sodium salt (Certified by the Biological Stain Commission), Dye content ≥85?% 25G ₹5217 2022-06-14 Buy
Sigma-Aldrich(India) 75370 Orange II sodium salt for microscopy (Hist.), indicator (pH 11.0-13.0) 100G ₹6193.8 2022-06-14 Buy
Sigma-Aldrich(India) 195235 Orange II sodium salt (Certified by the Biological Stain Commission), Dye content ≥85?% 100G ₹12143.4 2022-06-14 Buy
Sigma-Aldrich(India) 69143 Orange II sodium salt analytical standard 25MG ₹13453.2 2022-06-14 Buy
ottokemi T 2413 Tropeolin OOO, indicator 25gm ₹225 2022-05-26 Buy
ottokemi A 1371 Acid orange II 25gm ₹342 2022-05-26 Buy
ottokemi T 2413 Tropeolin OOO, indicator 100gm ₹621 2022-05-26 Buy
ottokemi A 1371 Acid orange II 100gm ₹1305 2022-05-26 Buy

Properties

Melting point :164°C
Density :1.525[at 20℃]
vapor pressure :0Pa at 25℃
storage temp. :Amber Vial, -20°C Freezer, Under inert atmosphere
solubility :Very soluble in water; very slightly soluble in ethanol
pka :8.26, 11.4(at 25℃)
Colour Index :15510
form :Crystalline Powder
color :Green to blue
PH Range :Amber (7.4) to orange (8.6);Orange (10.2) to red (11.8)
Odor :Odorless
Water Solubility :116 g/L (30 ºC)
λmax :483nm
Merck :14,6858
BRN :3898201
Stability :Light Sensitive
Biological Applications :Cosmetics; wound dressing materials
Major Application :Organic light emitting diodes (OLEDs), nanoparticles, inks, wood preservatives, textiles, hair dyes, cosmetics, wound dressing materials, biofuel cells
LogP :-0.95 at 20℃
CAS DataBase Reference :633-96-5(CAS DataBase Reference)
EPA Substance Registry System :C.I. Acid Orange 7, monosodium salt (633-96-5)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

Acid Orange 7 (CAS# 633-96-5) is an environmental pollutant.

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