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eriochrome black t indicator

Eriochrome black T Indicator

Catalog No.
C007B-152287
Manufacturer No.
E280998-100ml
Manufacturer Name
Aladdin Scientific
Quantity
1
Unit of Measure
EA

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Mordant Black 11 is a dye suitable as a metal indicator. It is used as an indicator for complexometric titrations.It functions as an acid-base indicator. Eriochrome Black T forms complex with Ca2+ and Mg2+, but it binds more strongly to Mg2+ ions.

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Mordant Black 11 is a dye suitable as a metal indicator. It is used as an indicator for complexometric titrations.It functions as an acid-base indicator. Eriochrome Black T forms complex with Ca2+ and Mg2+, but it binds more strongly to Mg2+ ions.

Specifications and Purity: 0.2%

MDL Number: MFCD00003935

Molecular Formula: C20H12N3NaO7S

Molecular Weight: 461.38

EC Number: 217-250-3

PubChem CID: 135465089

Isomeric SMILES: C1=CC=C2C(=C1)C=CC(=C2O)N=NC3=C4C=CC(=CC4=C(C=C3O)S(=O)(=O)[O-])[N+](=O)[O-].[Na+]

Beilstein Registry Number: 4121162

Related Documents: https://aladdin-for-icloud-store.oss-cn-hangzhou.aliyuncs.com/aladdinsci/pdp/sds/1/E280998-SCI_f9345d0a4c44856dc8427f6f0b99765e.pdf

UPC:
12171603
Condition:
New
HazmatClass:
No
WeightUOM:
LB
MPN:
E280998-100ml
CAS:
1787-61-7
Product Size:
100ml
Hazard Statement Codes:
H319:H315
Precautionary Statement Codes:
P501:P403+P233:P405:P362+P364:P337+P313:P332+P313:P305+P351+P338:P304+P340:P302+P352:P391:P280:P273:P271:P264:P261

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