Note: Ingredients listed on restricted chemical lists
EC/CAS
61-73-4
Name of the chemical
Phenothiazin-5-ium, 3,7-bis(dimethylamino)-, and its salts, when used as a substance in hair dye products
Concentration
100%
General Information
Revision date
2026-03-12
Product name
TB Methylene Blue
CAS No.
61-73-4
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
mbd-sds@thermofisher.com
Section 2
SECTION 2: Hazards identification
Classification under Work Safe New Zealand Classification under Work Safe New Zealand Not classified as hazardous according to criteria of EPA New Zealand GHS Classification
Physical hazards
Based on available data, the classification criteria are not met
Health hazards
Based on available data, the classification criteria are not met
Environmental hazards
Based on available data, the classification criteria are not met
2.2 Label elements
None required
Other hazards which do not result in classification
This product does not contain any known or suspected endocrine disruptors
2.1 Classification of the substance or mixture
Physical hazards Based on available data, the classification criteria are not met Health hazards Based on available data, the classification criteria are not met Environmental hazards Based on available data, the classification criteria are not met
