General Information
Revision date
2020-08-11
Product name
1,2-Dihydrophthalazin-1-one
Product Synonyms
Benzo(d)pyridazin-1(2H)one; Phthalazone
CAS No.
119-39-1
Emergency telephone
+64 9 980 6780
Icons in SDS
Company Information
company name
Thermo Fisher Scientific New Zealand Ltd
e-mail address of the competent person responsible for the Safety Data Sheet
NZinfo@thermofisher.com
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H302, H433
Hazard statements
Code
Statements
H302
Harmful if swallowed
Section 2
SECTION 2: Hazards identification
Classification under Work Safe New Zealand Classification under Work Safe New Zealand 6.1D - Substances that are acutely toxic (Oral) 9.3C - Substances that are harmful to terrestrial vertebrates Classified as hazardous according to criteria of EPA New Zealand HSNO Approval Number HSR004798 GHS Classification
Physical hazards
Based on available data, the classification criteria are not met
Health hazards
Acute Oral Toxicity Category 4
Signal word
Warning
Hazard statements
H302 - Harmful if swallowed H433 - Harmful to terrestrial vertebrates
Precautionary statements
P264 - Wash face, hands and any exposed skin thoroughly after handling P270 - Do not eat, drink or smoke when using this product P301 + P312 - IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell P330 - Rinse mouth P403 - Store in a well-ventilated place P501 - Dispose of contents/ container to an approved waste disposal plant
Further information
No information available
2.1 Classification of the substance or mixture
Physical hazards Based on available data, the classification criteria are not met Health hazards Acute Oral Toxicity Category 4 Environmental hazards
