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Eriochrome Black T
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Alfa Aesar By Thermo Fisher Scientific logo

Eriochrome Black T

CAS: 1787-61-7

Ref. 02-A17536

100g
37.00 €
500g
123.00 €
Estimated delivery in United States, on Thursday 9 May 2024

Product Information

Name:
Eriochrome Black T
Synonyms:
  • C.I. 14645
  • Mordant Black 11
Description:

Eriochrome black T is used as an indicator in analytical chemistry. It is also used in the detection of rare earth metals. It finds application in dyeing and printing of wool fabric, dyeing of silk and nylon as well as in leather dyeing. It can be used in the spectrophotometric determination of diphenhydramine hydrochloride in pharmaceutical preparations. As a complexometric indicator, it is useful in the determination of hardness of water. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Brand:
Alfa Aesar By Thermo Fisher Scientific
Long term storage:
Notes:

Chemical properties

Molecular weight:
461.38
Formula:
C20H12N3NaO7S
Color/Form:
Black, Crystals or powder or crystalline powder
InChI key:
JHUJLRKQZAPSDP-GXTSIBQPSA-M
MDL:
Melting point:
Boiling point:
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Density:
Concentration:
EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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