Note: Ingredients listed on restricted chemical lists
EC/CAS
556-67-2
Name of the chemical
D4
Concentration
25-30% 1-5% 0.1-0.9%
General Information
Revision date
2024-12-04
Product name
THERMOSET SC-400 HARDENER
CAS No.
556-67-2
1.2.1 Relevant identified uses
Encapsulant, Part B LORD Corporation 111 LORD Drive Cary, NC 27511-7923 USA
Emergency telephone
800 424-9300, 703 527-3887
Icons in SDS
Company Information
company name
LORD Corporation
GHS Information
Signal word
WARNING
Section 2
SECTION 2: Hazards identification
2.1 Classification of the substance or mixture
Skin corrosion/irritation Category 2 Serious eye damage/eye irritation Category 2A Reproductive toxicity Category 2 Specific target organ systemic toxicity (single exposure) Category 3 Hazardous to the aquatic environment - acute hazard Category 2 Hazardous to the aquatic environment - chronic hazard Category 2
Signal word
WARNING
Hazard statements
Causes skin irritation. Causes serious eye irritation. Suspected of damaging fertility or the unborn child. May cause respiratory irritation. Toxic to aquatic life. Toxic 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, eye protection, face protection. Use personal protective equipment as required. Avoid breathing dust/fume/gas/mist/vapors/spray. Wash thoroughly after handling. Use only outdoors or in a well-ventilated area. Avoid release to the environment.
Response
300001007625 Call a POISON CENTER or doctor, physician if you feel unwell. Specific treatment (see supplemental first aid instructions on this label). IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF ON SKIN: Wash with plenty of soap and water. If skin irritation occurs: Get medical advice, attention. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Take off contaminated clothing and wash before reuse. Collect spillage.
Storage
Store in a well-ventilated place. Keep container tightly closed. Store locked up.
Disposal
Dispose of contents/container in accordance with waste/disposal laws and regulations of your country or particular locality.
2.3 Other hazards
This product contains component(s) which have the following warnings; however based on the GHS classification criteria of your country or locale, the product mixture may be outside the respective category(s). Acute: May be harmful if swallowed. Ingestion is not an expected route of entry in industrial or commercial uses. Chronic: This product contains methylpolysiloxanes which can generate formaldehyde at approximately 300 degrees F (150 C) and above, in atmospheres which contain oxygen. Formaldehyde is a skin and respiratory sensitizer, eye and throat irritant, acute toxicant, and known cancer hazard. Workplace exposure to formaldehyde is regulated by