ChemicalBook > Product Catalog >Biochemical Engineering >Biochemical Reagents >Biological Dyes >Ponceau S
Ponceau S
![Ponceau S Structure](CAS/GIF/6226-79-5.gif)
- CAS No.
- 6226-79-5
- Chemical Name:
- Ponceau S
- Synonyms
- SPoncea;abs9255;CI 27195;85.0%(N);PONCEAU S;Lichun red;CI NO 27195;ACID RED 112;Ponceau Red S;AcidRed112>
- CBNumber:
- CB8184355
- Molecular Formula:
- C22H17N4NaO13S4
- Molecular Weight:
- 696.62
- MOL File:
- 6226-79-5.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/6/30 15:45:59
Density | 1.01 g/mL at 20 °C |
---|---|
refractive index |
n |
storage temp. | Store at RT. |
solubility | H2O: soluble1mg/mL |
Colour Index | 27195 |
form | Powder/Solid |
color | Red-brown |
PH | 9.0 (10g/l, H2O, 20℃) |
Water Solubility | 10 g/L |
Stability | Stable. Incompatible with strong oxidizing agents. |
CAS DataBase Reference | 6226-79-5(CAS DataBase Reference) |
EPA Substance Registry System | 2,7-Naphthalenedisulfonic acid, 3-hydroxy-4-[[2-sulfo-4-[(4-sulfophenyl)azo]phenyl]azo]-, tetrasodium salt (6226-79-5) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() GHS07 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Warning | |||||||||
Hazard statements | H315-H319-H335 | |||||||||
Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
Hazard Codes | Xi | |||||||||
Risk Statements | 36/37/38 | |||||||||
Safety Statements | 26-36-37/39 | |||||||||
WGK Germany | 3 | |||||||||
RTECS | QJ6600000 | |||||||||
TSCA | Yes | |||||||||
HS Code | 32041200 | |||||||||
NFPA 704 |
|
Ponceau S price More Price(17)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich(India) | P3504 | Ponceau S BioReagent, suitable for electrophoresis | 6226-79-5 | 10G | ₹5017.2 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | P7170 | Ponceau S solution BioReagent, suitable for electrophoresis, 0.1?% (w/v) in 5% acetic acid | 6226-79-5 | 1L | ₹12221.1 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | P3504 | Ponceau S BioReagent, suitable for electrophoresis | 6226-79-5 | 50G | ₹15251.4 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | P3504 | Ponceau S BioReagent, suitable for electrophoresis | 6226-79-5 | 100G | ₹22699.5 | 2022-06-14 | Buy |
Sigma-Aldrich | 141194 | Ponceau S Dye content 75?% | 6226-79-5 | 25G | ₹4960 | 2022-06-14 | Buy |
Ponceau S Chemical Properties,Uses,Production
Chemical Properties
red powder
Uses
Ponceau S dye is used to make a stain for rapid reversible staining of protein bands on nitrocellulose or PVDF membranes (Western blots) and also for staining protein on cellulose acetate membranes. It is also suitable for electrophoresis, azo dye for reversible protein staining. This stain can also be used as a fiducial marker in mass spectrometric imaging.
Preparation
3,4′-Disulfo-4-aininoazobenzene diazo, coupled with 3-Hydroxynaphthalene-2,7-disulfonic acid.
Definition
ChEBI: An organic sodium salt that is the tetrasodium salt of 3-hydroxy-4-({2-sulfo-4-[(4-sulfophenyl)diazenyl]phenyl}diazenyl)naphthalene-2,7-disulfonic acid.
Ponceau S Preparation Products And Raw materials
Global( 298)Suppliers
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
Arnish Laborates Pvt Ltd | +91 7208475595 | Maharashtra, India | 187 | 58 | Inquiry |
JSK Chemicals | +919879767970 | Gujarat, India | 3756 | 58 | Inquiry |
Esjay Chemicals | +919820452929 | Maharashtra, India | 110 | 58 | Inquiry |
GSP Dyes and Chemicals Pvt.Ltd | +91-22-28144802 +91-2228144802 | Maharashtra, India | 79 | 58 | Inquiry |
Anubhav Business Corporation | +91-2228014519 +91-2228014999 | Maharashtra, India | 119 | 58 | Inquiry |
TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
Sisco Research Laboratories Pvt. Ltd. | +91-22-4268 5800 | Mumbai, India | 4317 | 58 | Inquiry |
LOBA CHEMIE PVT.LTD. | 91-22-6663 6699 | Mumbai, India | 3077 | 58 | Inquiry |
Triveni chemicals | 08048762458 | New Delhi, India | 6093 | 58 | Inquiry |
Central Drug House(P) Ltd. | 91-11-49404040 | New Delhi, India | 6160 | 58 | Inquiry |
6226-79-5(Ponceau S)Related Search:
2,7-Naphthalenedisulfonicacid,3-hydroxy-4-[[2-sulfo-4-[(4-sulfophenyl)azo]phenyl]azo]-,tetrasodiumsalt
c.i.acidred112
PONCEAU S, SODIUM SALT
LABOTEST-BB LT00847573
PONCEAU S (C.I. 27195) FOR MICROSCOPY CE
ATX PONCEAU S RED
FAST PONCEAU 2B
CI NO 27195
CI 27195
Acid Red 112 
Ponceau S, pure 25GR
SPoncea
ATX Ponceau S red staining solution
GLYOXAL SOLUTION HIGH PURITY GRADE
SODIUM HYPOPHOSPHITE 1H2O
3-Hydroxy-4-(2-sulfo-4-[4-sulfophenylazo]phenylazo)-2,7-naphthalenedisulfonic acid sodium salt
Acid Red 112
C.I. 27195
Ponceau S (C.I. 27195) for microscopy Certistain
Ponceau S, Protein stain for electrophoresis
3-HYDROXY-4-(2-SULFO-4-[4-SULFOPHENYLAZO]PHENYLAZO)-2,7-NAPHTHALENEDISULFONIC ACID SODIUM SALT
3-HYDROXY-4-[2-SULFO-4-(4-SULFOPHENYLAZO)PHENYLAZO]-2,7-NAPHTHALENEDISULFONIC ACID, TETRASODIUM SALT
3-HYDROXY-4-[2-SULFO-4-(SULFOPHENYLAZO)PHENYLAZO]-2,7-NAPHTHALENEDISULFONIC ACID TETRASODIUM SALT
ACID RED 112
tetrasodium 3-hydroxy-4-(2-sulphonato-4-(4-sulphonatophenylazo)phenylazo)naphthalene-2,7-disulphonat
PONCEAU S, FOR MICROSCOPY
PONCEAU S SODIUM PRACTICAL GRADE
PONCEAU S SOLUTION 0.1% PONCEAU S (W/V)
PONCEAU S SOLUTION, FOR ELECTROPHORESIS
PonceauSForElectrophoresis
PonceauS(AcidRed112)
PONCEAU S C.I. No 27195
Ponceau S, pure
Ponceau S solution for electrophoresis (0.2 %)
2,7-Naphthalenedisulfonic acid, 3-hydroxy-4-2-sulfo-4-(4-sulfophenyl)azophenylazo-, tetrasodium salt
Acid red 112 (C.I. 27195)
C.I. Acid Red 112, tetrasodium salt
Ponceau Red S
Ponceau S Extra
3-Hydroxy-4-[[2-(sodiooxysulfonyl)-4-[[4-(sodiooxysulfonyl)phenyl]azo]phenyl]azo]-2,7-naphthalenedisulfonic acid disodium
3-Hydroxy-4-[[2-(sodiooxysulfonyl)-4-[[4-(sodiooxysulfonyl)phenyl]azo]phenyl]azo]-2,7-naphthalenedisulfonic acid disodium salt
3-Hydroxy-4-[[3,4'-bis(sodiooxysulfonyl)azobenzene-4-yl]azo]naphthalene-2,7-disulfonic acid disodium salt
Ponceau S (CI x 27195)
Acid Red 112 [for Biochemical Research]
PONCEAU S
Ponceau S solution
Ponceau S, dye content 70%
2,7-Naphthalenedisulfonicacid, 3-hydroxy-4-[2-[2-sulfo-4-[2-(4-
3-Hydroxy-4-[2-[2-sulfo-4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-2,7-naphthalenedisulfonic acid tetrasodium salt
Acid Red 112 [for Biochemical Research]>
AcidRed112>
85.0%(N)
C.I.Acid Red 112:C.I.27195
abs9255
% (w/v) in 5% acetic acid
3-Hydroxy-4-((2-sulfo-4-((4-sulfophenyl)diazenyl)phenyl)diazenyl)naphthalene-2,7-disulfonic acid, tetrasodium salt
Ponceau S, BS
Lichun red
6226-79-5
226-79-5