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08158

6-Amino-4-hydroxy-2-naphthalenesulfonic acid

Name: 6-Amino-4-hydroxy-2-naphthalenesulfonic acid
Brand: SIAL

technical, ≥90% (T)

Synonym(s):

7-Amino-1-naphthol-3-sulfonic acid

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About This Item

Empirical Formula (Hill Notation):

C₁₀H₉NO₄S

CAS Number:

90-51-7

Molecular Weight:

239.25

Beilstein/REAXYS Number:

1821283

EC Number:

202-000-8

MDL number:

MFCD00003973

UNSPSC Code:

12352100

PubChem Substance ID:

329748556

grade

technical

assay

≥90% (T)

SMILES string

Nc1ccc2cc(cc(O)c2c1)S(O)(=O)=O

InChI

1S/C10H9NO4S/c11-7-2-1-6-3-8(16(13,14)15)5-10(12)9(6)4-7/h1-5,12H,11H2,(H,13,14,15)

InChI key

HBZVNWNSRNTWPS-UHFFFAOYSA-N

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pictograms

GHS05

signalword

Danger

hcodes

H314

pcodes

P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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Certificates of Analysis (COA)

Lot/Batch Number

329770/1

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Investigation of the surface plasmon polariton and electrochemical properties of covalent and non-covalent functionalized reduced graphene oxide.

Sanjit Saha et al.

Physical chemistry chemical physics : PCCP, 19(42), 28588-28595 (2017-10-19)

The surface electronic properties of graphene oxide (GO) were modified through reduction and functionalization. Non-covalent functionalization was found to be superior compared to covalent functionalization due to the formation of few-layer graphene with a low defect content and average crystalline

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