Eriochrome Blue Black R
CAS: 2538-85-4
Ref. 3D-FE52650
| 1kg | Discontinued | ||
| 50g | Discontinued | ||
| 100g | Discontinued | ||
| 250g | Discontinued | ||
| 500g | Discontinued |
Product Information
Name:
Eriochrome Blue Black R
Synonyms:
- Mordant Black 17CI 1575
- 1(2-Hydroxy-1-Naphthylazo)2-*Naphthol-4-Sulfonic
- Calcon
- Calcone
- Mordantblack
- calcon(R)
- C.I. Mordant Black 17, monosodium salt
- C.I. Mordant Black 17
- 1-Naphthalenesulfonic acid, 3-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-, monosodium salt
- 1-Naphthalenesulfonic acid, 3-hydroxy-4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, sodium salt (1:1)
- See more synonyms
Description:
Eriochrome Blue Black R is a dye that is used for the detection of nitrite ions in aqueous solutions. It is also used as an optical sensor for the determination of acidic substances in water. This dye has been shown to be effective in wastewater treatment, where it can be injected into the wastewater stream to remove nitrate and nitrite ions. Eriochrome Blue Black R has been studied as a potential probe for electrochemical impedance spectroscopy, which could be used to detect water vapor.
Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
Biosynth
Long term storage:
Notes:
Chemical properties
Molecular weight:
416.38 g/mol
Formula:
C20H13N2O5SNa
Purity:
Min. 95%
MDL:
Melting point:
Boiling point:
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Density:
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EINECS:
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HS code:
