Note: Ingredients listed on restricted chemical lists
EC/CAS
1333-82-0
Name of the chemical
Chromium trioxide
Concentration
0.5-<1 1-284
General Information
Revision date
2026-07-24
Product name
MK-19
1.2.1 Relevant identified uses
Industrial applications
supplier name
PPG Japan Ltd.
Emergency telephone
81-561-35-5154
Icons in SDS
Company Information
company name
PPG Japan Ltd.
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H314, H340, H350, H360, H412
Hazard statements
Code
Statements
H314
Causes severe skin burns and eye damage
Section 2
SECTION 2: Hazards identification
GHS Classification SKIN CORROSION - Category 1 SERIOUS EYE DAMAGE - Category 1 GERM CELL MUTAGENICITY - Category 1B CARCINOGENICITY - Category 1A TOXIC TO REPRODUCTION - Category 1B HAZARDOUS TO THE AQUATIC ENVIRONMENT - ACUTE HAZARD - Category 3 HAZARDOUS TO THE AQUATIC ENVIRONMENT - CHRONIC HAZARD - Category 3
Signal word
Danger
Hazard statements
Causes severe skin burns and eye damage. May cause genetic defects. May cause cancer. May damage fertility or the unborn child. Harmful to aquatic life with long lasting effects.
Prevention
Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Wear protective gloves, protective clothing and eye or face protection. Avoid release to the environment. Wash thoroughly after handling.
Response
IF exposed or concerned Get medical advice or attention. IF INHALED Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER or doctor. IF SWALLOWED: Immediately call a POISON CENTER or doctor. Rinse mouth. Do NOT induce vomiting. IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water. Immediately call a POISON CENTER or doctor. Wash contaminated clothing before reuse. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor.
Storage
Store locked up.
Disposal
Dispose of contents and container in accordance with all local, regional, national and international regulations.
Other hazards which do not result in classification
None known.
2.1 Classification of the substance or mixture
SKIN CORROSION - Category 1 SERIOUS EYE DAMAGE - Category 1 GERM CELL MUTAGENICITY - Category 1B CARCINOGENICITY - Category 1A TOXIC TO REPRODUCTION - Category 1B HAZARDOUS TO THE AQUATIC ENVIRONMENT - ACUTE HAZARD - Category 3 HAZARDOUS TO THE AQUATIC ENVIRONMENT - CHRONIC HAZARD -
