Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Classification & Labelling & PBT assessment

GHS

General Information

Name:
1-Naphthalenesulfonic acid, 3-diazo-3,4-dihydro-4-oxo-, ester with phenyl(2,3,4-trihydroxyphenyl)methanone 6-diazo-5,6-dihydro-5-oxo-1-naphthalenesulfonate
Implementation:
EU
Type of classification:
self-classification

Classificationopen allclose all

Explosives
Reason for no classification:
data conclusive but not sufficient for classification
Flammable gases and chemically unstable gases
Reason for no classification:
hazard class not applicable
Aerosols
Reason for no classification:
hazard class not applicable
Reason for no classification:
data lacking
Oxidising gases
Reason for no classification:
hazard class not applicable
Gases under pressure
Reason for no classification:
hazard class not applicable
Flammable liquids
Reason for no classification:
hazard class not applicable
Flammable solids
Hazard category:
Flam. Solid 2
Hazard statement:
H228: Flammable solid.
Self-reactive substances and mixtures
Hazard category:
Self React. Type D
Hazard statement:
H242: Heating may cause a fire.
Pyrophoric liquids
Reason for no classification:
hazard class not applicable
Pyrophoric solids
Reason for no classification:
data conclusive but not sufficient for classification
Self-heating substances and mixtures
Reason for no classification:
data conclusive but not sufficient for classification
Substances and mixtures which in contact with water emit flammable gases
Reason for no classification:
data conclusive but not sufficient for classification
Oxidising liquids
Reason for no classification:
hazard class not applicable
Oxidising solids
Reason for no classification:
data conclusive but not sufficient for classification
Organic peroxides
Reason for no classification:
hazard class not applicable
Corrosive to metals
Reason for no classification:
data lacking
Desensitized explosives
Reason for no classification:
data conclusive but not sufficient for classification
Acute toxicity - oral
Reason for no classification:
data conclusive but not sufficient for classification
Acute toxicity - dermal
Reason for no classification:
data lacking
Acute toxicity - inhalation
Reason for no classification:
data lacking
Skin corrosion / irritation
Reason for no classification:
data conclusive but not sufficient for classification
Serious eye damage / eye irritation
Reason for no classification:
data conclusive but not sufficient for classification
Respiratory sensitisation
Reason for no classification:
data lacking
Skin sensitisation
Reason for no classification:
data conclusive but not sufficient for classification
Aspiration hazard
Reason for no classification:
data lacking
Reproductive toxicity
Reason for no classification:
data lacking
Effects on or via lactation
Reason for no classification:
data lacking
Germ cell mutagenicity
Reason for no classification:
data lacking
Carcinogenicity
Reason for no classification:
data lacking
1. Specific target organ toxicity - single (STOT-SE)
Reason for no classification:
data conclusive but not sufficient for classification
1. Specific target organ toxicity - repeated (STOT-RE)
Reason for no classification:
data lacking
Hazardous to the aquatic environment (acute / short-term)
Reason for no classification:
data conclusive but not sufficient for classification
Hazardous to the aquatic environment (long-term)
Reason for no classification:
data lacking
Hazardous to the ozone layer
Reason for no classification:
data conclusive but not sufficient for classification

Labelling

Signal word:
Danger

Hazard pictogram

GHS02: flame

Hazard statements

H242: Heating may cause a fire.
H228: Flammable solid.

Precautionary statements

P370+P378: In case of fire: Use... to extinguish.
In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish.
P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P280: Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...

Notes