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Yb2O3 Safety Information
Symbol: 
GHS06
Signal Word: Danger
Hazard Statements: H301 + H311 + H331
Precautionary Statements: P261-P280-P301 + P310 + P330-P302 + P352 + P312-P304 + P340 + P312-P403 + P233
Additional Hazard Information: When in contact with acids, highly toxic gases are produced.
Personal Protective Equipment: Eye protection, face protection, gloves, respiratory protective devices with P2 cartridges (EN 143)
RIDADR: UN 3288 6.1 / PGIII
WGK Deutschland: 3
RTECS: ZG2487500
*HAZARD STATEMENTS
There are 72 individual and 17 combined hazard statements. Each is assigned a unique alphanumeric code consisting of one letter and three digits:
The letter "H" (for hazard statement);
A digit that indicates the type of hazard, as follows:
- "2" for physical hazards
- "3" for health hazards
- "4" for environmental hazards
Followed by two digits corresponding to the sequential numbering of hazards arising from the intrinsic properties of the substance or mixture, for example, explosive properties (codes from 200 to 210), flammability (codes from 220 to 230), etc.
**PRECAUTIONARY STATEMENTS
There are 116 individual and 33 combined precautionary statements. Each is assigned a unique alphanumeric code consisting of one letter and three digits:
The letter "P" (for precautionary statement);
A digit that indicates the type of precautionary statement, as follows:
- "1" for general precautionary information
- "2" for preventive measures
- "3" for response measures
- "4" for storage instructions
- "5" for disposal procedures
Followed by two digits corresponding to the sequential numbering of the precautionary statement.
Chin Trento
