Ponceau S, high purity
Catalog # 0860-50G
Supplier: VWR Chemicals
CAS Number:
Specifications
- Pack type:Bottle, amber
- Pk:50 g
- Seq:3368
- Environmentally Preferable:
Specifications
Specification Test Results
- DNase:none detected
- Em (520 nm, Water):≥27000
- Loss on drying:≤6%
- Protease:none detected
- RNase:none detected
- Solubility (0.1%, Water):pass
Specification Test Results
About this item
Synonyms: 3-Hydroxy-4-(2-sulpho-4-[4-sulphophenylazo]phenylazo)-2,7-naphthalenedisulphonic acid sodium salt, CI 27195, Ponceau, 3-Hydroxy-4-((2-sulpho-4-((4-sulphophenyl)diazenyl)phenyl)diazenyl)naphthalene-2,7-disulphonic acid, tetrasodium salt
:
:760.56 g/mol
EINECS:228-319-2
:GHS07
Storage Temperature:Ambient
CAS Number:6226-79-5
Formula:C₂₂H₁₂N₄Na₄O₁₃S₄
MDL Number:MFCD00003892