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ChemicalBook > Product Catalogue >Biochemical Engineering >Biochemical Reagents >Acid-base indicator >Tetrabromophenol Blue

Tetrabromophenol Blue

Tetrabromophenol Blue Structure
  • ₹2024.28 - ₹7800
  • Product name: Tetrabromophenol Blue
  • CAS: 4430-25-5
  • MF: C19H6Br8O5S
  • MW: 985.54
  • EINECS:224-622-9
  • MDL Number:MFCD00005876
  • Synonyms:4,4'-(4,5,6,7-tetrabromo-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromophenol] S,S-dioxide ;TETRABROMOPHENOL BLUE INDICATOR;3,4,5,6,3',5',3'',5''-octabromophenolsulfonphthalein;2,6-Dibromo-4-[4,5,6,7-tetrabromo-3-(3,5-dibromo-4-hydroxyphenyl)-1,1-dioxobenzo[c]oxathiol-3-yl]pheno;3',3'',4,5,5',5'',6,7-Octabromophenolsulfophthalein;4,4'-[(4,5,6,7-Tetrabromo-3H-2,1-benzoxathiole 1,1-dioxide)-3-ylidene]bis(2,6-dibromophenol);4,5,6,7-Tetrabromo-3,3-bis(3,5-dibromo-4-hydroxyphenyl)-3H-2,1-benzoxathiole 1,1-dioxide;3,3',3
Price5 Properties Safety Information Description
5 prices
Selected condition：

Brand

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

Package

  • 1G
  • 5G
  • ManufacturerSigma-Aldrich
  • Product number199311
  • Product descriptionTetrabromophenol Blue Dye content 85?%
  • Packaging5G
  • Price₹5412.5
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number199311
  • Product descriptionTetrabromophenol Blue Dye content 85?%
  • Packaging1G
  • Price₹2024.28
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number199311
  • Product descriptionTetrabromophenol Blue Dye content 85?%
  • Packaging5G
  • Price₹5412.5
  • Updated2022-06-14
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberT0039
  • Product descriptionTetrabromophenol Blue
  • Packaging5G
  • Price₹7800
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberT0039
  • Product descriptionTetrabromophenol Blue
  • Packaging1G
  • Price₹2400
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich 199311 Tetrabromophenol Blue Dye content 85?% 5G ₹5412.5 2022-06-14 Buy
Sigma-Aldrich(India) 199311 Tetrabromophenol Blue Dye content 85?% 1G ₹2024.28 2022-06-14 Buy
Sigma-Aldrich(India) 199311 Tetrabromophenol Blue Dye content 85?% 5G ₹5412.5 2022-06-14 Buy
TCI Chemicals (India) T0039 Tetrabromophenol Blue 5G ₹7800 2022-05-26 Buy
TCI Chemicals (India) T0039 Tetrabromophenol Blue 1G ₹2400 2022-05-26 Buy

Properties

Melting point :204 °C (dec.)(lit.)
Boiling point :728.8±60.0 °C(Predicted)
Density :2.668±0.06 g/cm3(Predicted)
storage temp. :Inert atmosphere,Room Temperature
solubility :Soluble in water, ethanol, methanol, acetone, acetic acid
form :Powder
pka :3.69(at 25℃)
color :Beige
PH Range :Yellow (3.0) to blue (4.6)
Water Solubility :soluble
λmax :610nm, 388nm
BRN :378438
Major Application :Semiconductors, thin films, recording materials, chemically amplified resists, photography, lithographic plates, inks, toners, detergents, hair dyes, diapers, detecting proteins, contact lens, urine analysis test strips, distinguishing between allergies and infections
InChIKey :QPMIVFWZGPTDPN-UHFFFAOYSA-N
CAS DataBase Reference :4430-25-5
EPA Substance Registry System :Phenol, 4,4'-(4,5,6,7-tetrabromo-1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo- (4430-25-5)

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

Tetrabromophenol Blue is used as acid-base indicator. It is used in oxidative- as well as in non-oxidative hair dye formulations. It is used as an industrial dye, a laboratory indicator, and a biological stain.

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Suppliers and manufacturers

Shaanxi Dideu Medichem Co. Ltd
Tetrabromophenol Blue
₹0.00 /1KG
Tetrabromophenol Blue CAS:4430-25-5
Hebei Chuanghai Biotechnology Co,.LTD
Tetrabromophenol Blue
₹2.00 /50KG
Tetrabromophenol Blue CAS:4430-25-5
Hebei Zhuanglai Chemical Trading Co.,Ltd
Tetrabromophenol Blue
₹50.00/kg
Tetrabromophenol Blue CAS:4430-25-5
CHEMSWORTH TCI Chemicals (India) Pvt. Ltd. Alfa Aesar S.A.I.R.A.S Corporation Kalash Intermediates Labort Fine Chem Pvt,. Ltd.
LEAPCHEM CO., LTD.