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Eriochrome Black T, MilliporeSigma™

Produktkod. 15864340
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Kvantitet:
100 g
Förpackningsstorlek:
100g
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15864340 100 g 100g
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Produktkod. 15864340 Leverantör Supelco Leverantörsnummer 1031700100
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Beräknad leverans: 18-11-2026
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Description

ACS grade reagent for complexometric titration.

TRUSTED_SUSTAINABILITY

Specifications

Kemiskt namn eller material Eriochrome Black T
CAS 1787-61-7
Förpackning Glass Bottle
Molekylformel C20H12N3NaO7S
MDL-nummer MFCD00003935
Synonym 2-Hydroxy-1-(1-hydroxy-2-naphthylazo)-6-nitronaphthalene-4-sulfonic Acid Sodium Salt
Färg Black to Brown
pH 3.7 (10 g/L, H2O, 20°C)
Kvantitet 100 g
InChI-nyckel JHUJLRKQZAPSDP-GXTSIBQPSA-M
LEDER [Na+].OC1=C2C=CC=CC2=CC=C1N\N=C1/C(=O)C=C(C2=CC(=CC=C12)[N+]([O-])=O)S([O-])(=O)=O
IUPAC-namn sodium (4Z)-4-[2-(1-hydroxynaphthalen-2-yl)hydrazin-1-ylidene]-7-nitro-3-oxo-3,4-dihydronaphthalene-1-sulfonate
Molekylvikt (g/mol) 461.38
PubChem CID 87355429
Kvalitet ACS
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