6226-79-5(Ponceau S)
Product Description
6226-79-5
CAS No.
6226-79-5
Chemical Name:
Ponceau S
CBNumber:
CB8184355
Molecular Formula:
C22H17N4NaO13S4
Formula Weight:
696.62
MOL File:
Mol file
Ponceau S Synonyms:
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
Ponceau S
Property
Density
1.01 g/mL at 20 °C
refractive index
n
20/D
1.338
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
Hazard Codes :
Xi
Risk Statements :
36/37/38
Safety Statements :
26-36-37/39
WGK Germany :
3
RTECS :
QJ6600000
TSCA :
Yes
HS Code :
32041200
MSDS
Ponceau S MSDS
Ponceau S
Ponceau S
Suppliers
Global( 298)Suppliers
Americas 1
Belgium 1
Canada 3
China 182
Europe 3
France 3
Germany 7
India 35
Japan 3
Poland 1
Spain 1
Switzerland 2
United Kingdom 13
United States 43
Global 298
Supplier
Tel
Email
Country
ProdList
Advantage
Henan Alpha Chemical Co., Ltd.
0371-0371-55055611
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China
10399
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TargetMol Chemicals Inc.
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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
Li Chunhong S
6226-79-5
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