Eriochrome Blue Black R
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Product Description
Product
Eriochrome Blue Black R
CAS
2538-85-4
Formula
C20H13N2O5S.Na
Synonym
2-HYDROXY-1-(2-HYDROXY-1-NAPHTHYLAZO)-NAPHTHALENE-4-SULFONIC ACID SODIUM SALT; Mordant Black 17; PALATINE CHROME BLACK 6BN; PALATINE CHROME BLACK R; SOLOCHROME DARK BLUE; SUNCHROMINE BLUE BLACK R; SUPERCHROME BLUE B EXTRA; ZINCHROME R
Typical Product Specifications
Molecular weight
416.39
EINECS
219-810-2
Water solubility
5.630 mg/L
Atmospheric OH Rate Constant
2.14E-11 cm3/molecule-sec
log P (octanol-water)
1.960
Vapor Pressure
2.29E-24 mm Hg
Solubility
20g/l
Colour Index
15705
Storage Temperature
Store at +5°C to +30°C.
Water solubility
20 g/L (20 ºC)
Stability
Stable. Incompatible with strong oxidizing agents.
Class
Eriochrome Blue Black R
Product Description
Product
Eriochrome Blue Black R
CAS
2538-85-4
Formula
C20H13N2O5S.Na
Synonym
2-HYDROXY-1-(2-HYDROXY-1-NAPHTHYLAZO)-NAPHTHALENE-4-SULFONIC ACID SODIUM SALT; Mordant Black 17; PALATINE CHROME BLACK 6BN; PALATINE CHROME BLACK R; SOLOCHROME DARK BLUE; SUNCHROMINE BLUE BLACK R; SUPERCHROME BLUE B EXTRA; ZINCHROME R
Typical Product Specifications
Molecular weight
416.39
EINECS
219-810-2
Water solubility
5.630 mg/L
Atmospheric OH Rate Constant
2.14E-11 cm3/molecule-sec
log P (octanol-water)
1.960
Vapor Pressure
2.29E-24 mm Hg
Solubility
20g/l
Colour Index
15705
Storage Temperature
Store at +5°C to +30°C.
Water solubility
20 g/L (20 ºC)
Stability
Stable. Incompatible with strong oxidizing agents.
Class
