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Thermo Scientific Chemicals Eriochrome∣r Blue Black B
CAS: 3564-14-5 | C20H13N2NaO5S | 416.38 g/mol
28.85€ - 64.75€
Identificatori chimici
CAS | 3564-14-5 |
---|---|
Formula molecolare | C20H13N2NaO5S |
Molecular Weight (g/mol) | 416.38 |
Numero MDL | MFCD00003934 |
InChI Key | YRFCCVCSEVISHI-GXTSIBQPSA-M |
Sinonimo | C.I. 14640; Mordant Black 3 |
PubChem CID | 23722702 |
SMILES | [Na+].OC1=C2C=CC=CC2=CC=C1N\N=C1/C(=O)C=C(C2=CC=CC=C12)S([O-])(=O)=O |
Codice del prodotto | Marca | Quantità | Prezzo | Quantità e disponibilità | |||||
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Codice del prodotto | Marca | Quantità | Prezzo | Quantità e disponibilità | |||||
15485639
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Thermo Scientific Chemicals
J63396.22 |
100 g |
28.85€
100g |
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15495639
|
Thermo Scientific Chemicals
J63396.36 |
500 g |
64.75€
500g |
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Descrizione
Eriochrome is to do titration indicator. Dubbed in aqueous solution or alcohol-soluble when used for the determination of calcium, magnesium, manganese, zinc and other metal ions, measured water hardness.
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.
ApplicationsEriochrome is to do titration indicator. Dubbed in aqueous solution or alcohol-soluble when used for the determination of calcium, magnesium, manganese, zinc and other metal ions, measured water hardness.
Solubility
Soluble in water(20 g/L (20 C).
Notes
Eriochrome is a registered trademark of Ciba Specialty Chemicals Corp.
Identificatori chimici
3564-14-5 | |
416.38 | |
YRFCCVCSEVISHI-GXTSIBQPSA-M | |
23722702 |
C20H13N2NaO5S | |
MFCD00003934 | |
C.I. 14640; Mordant Black 3 | |
[Na+].OC1=C2C=CC=CC2=CC=C1N\N=C1/C(=O)C=C(C2=CC=CC=C12)S([O-])(=O)=O |
Specifica
Eriochrome™ Blue Black B | |
C20H13N2NaO5S | |
C.I. 14640; Mordant Black 3 | |
YRFCCVCSEVISHI-GXTSIBQPSA-M | |
sodium;4-[(1-hydroxynaphthalen-2-yl)hydrazinylidene]-3-oxonaphthalene-1-sulfonate | |
23722702 | |
Black to Brown |
3564-14-5 | |
MFCD00003934 | |
Soluble in water(20g/L (20 C). | |
[Na+].OC1=C2C=CC=CC2=CC=C1N\N=C1/C(=O)C=C(C2=CC=CC=C12)S([O-])(=O)=O | |
416.38 | |
416.39 | |
Powder |
Sicurezza e movimentazione
GHS H Statement
H319
Causes serious eye irritation.
P264b-P280i-P305+P351+P338
H319
missing translation for 'einecsNumber' : 222-639-6
missing translation for 'rtecsNumber' : QK2195000
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only
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