1-Naphthol-3,8-disulfonic acid | CAS 117-43-1

Element: disulfonic naphthol acid

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C-S » Chemicals » naphthol-disulfonic-acid-PX1621014

Identification

1-Naphthol-3,8-disulfonic acid

CAS:

117-43-1

EINECS:

204-189-2

Molecular Formula:

C₁₀H₈O₇S₂

MDL:

MFCD00035718

Synonym:

andresen's acid ; 8-hydroxynaphthalene-1,6-disulfonic acid ; 8phydroxynaphthalene-1,6-disulfonic acid ; 1-naphthol-3,8-disulfonic acid ; disulfo acid e ; 8-hydroxynaphthalene-1,6-disulphonic acid ; 8-hydroxy-1,6-naphthalenedisulfonic acid ; epsilon acid ; 4-hydroxy-2,5-naphthalenedisulfonic acid

Suppliers

H&Z Industry Co.,Ltd

HIC18007200

Xingrui Industry Co., Limited

XIL261010440

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Prices & Availability

Data is processed

Properties for 1-Naphthol-3,8-disulfonic acid

Molecular Weight:

304.3 g·mol−1

Hazard Statements

GHS03
Harmful

Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, categories 2, 3
Eye irritation, category 2A
Skin sensitization, category 1
Specific target organ toxicity following single exposure, category 3
- Respiratory tract irritation
- Narcotic effects

Not used

with the "skull and crossbones" pictogram
for skin or eye irritation if:
the "corrosion" pictogram also appears
the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Alternative Distributors of [1-Naphthol-3,8-disulfonic acid]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Anix-Chem Limited