Lithium hydroxide safety data
GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.
GHS classification
Pictograms, signal word and hazard classes of the GHS classification
Hazard classes and categories
- Acute Tox. 3 (oral)
- Acute Tox. 4 (oral)
- Acute Tox. 3 (dermal)
- Skin Corr. 1
- Eye Dam. 1
Hazard statements
H codes grouped by type. Percentages show the share of classification notifications that report the statement
Health hazards
- H301Toxic if swallowed.
- H302Harmful if swallowed.
- H311Toxic in contact with skin.
- H314Causes severe skin burns and eye damage.
- H318Causes serious eye damage.
Precautionary statements
P codes for prevention, response, storage and disposal
Prevention
- P260Do not breathe dust, fume, gas, mist, vapours or spray.
- P262Do not get in eyes, on skin, or on clothing.
- P264Wash skin thoroughly after handling.
- P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
- P270Do not eat, drink or smoke when using this product.
- P280Wear protective gloves, protective clothing, eye protection and face protection.
Response
- P301 + P316If swallowed: Get emergency medical help immediately.
- P301 + P317If swallowed: Get medical help.
- P301 + P330 + P331If swallowed: Rinse mouth. Do not induce vomiting.
- P302 + P352If on skin: Wash with plenty of water.
- P302 + P361 + P354If on skin: Take off immediately all contaminated clothing. Immediately rinse with water for several minutes.
- P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
- P305 + P354 + P338If in eyes: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P316Get emergency medical help immediately.
- P317Get medical help.
- P321Specific treatment (see supplemental first aid instructions on the label).
- P330Rinse mouth.
- P361 + P364Take off immediately all contaminated clothing. And wash it before reuse.
- P363Wash contaminated clothing before reuse.
Storage
- P405Store locked up.
Disposal
- P501Dispose of contents and container in accordance with local regulations.
Handling, storage and disposal
Summaries only, follow the supplier SDS for your grade
Safe handling
General: PREVENT DISPERSION OF DUST! AVOID ALL CONTACT! IN ALL CASES CONSULT A DOCTOR!
Inhalation: Use local exhaust or breathing protection.
Skin: Protective gloves. Protective clothing.
Eyes: Wear face shield or eye protection in combination with breathing protection.
Ingestion: Do not eat, drink, or smoke during work.
Storage
Separated from food and feedstuffs, strong oxidants and strong acids. Store only in original container. Dry. Well closed. Store in an area without drain or sewer access.
Exposure limits and toxicity
Occupational exposure limits and toxicity data
Short-term exposure: The substance is corrosive to the eyes, skin and respiratory tract. Corrosive on ingestion. Inhalation may cause lung oedema, but only after initial corrosive effects on eyes and/or airways have become manifest.
Transport information
UN dangerous goods classification for road, sea and air
- UN number
- UN 2680
- Transport hazard class
- 8
- Packing group
- II
Shipping rules depend on mode, quantity and packaging. Confirm the classification with the supplier SDS and your freight forwarder.
Supplier safety data sheets
SDS documents uploaded by suppliers who list this chemical
No supplier has uploaded an SDS for Lithium hydroxide yet. Suppliers usually send one with their quote. Request quotes
Safety questions
Quick answers about handling Lithium hydroxide safely
Is Lithium hydroxide hazardous?
Which GHS pictograms apply to Lithium hydroxide?
What is the UN number of Lithium hydroxide?
How should Lithium hydroxide be stored?
Where can I get the SDS for Lithium hydroxide?
GHS classification summary, not an SDS. Always check the supplier's SDS. Last updated 7 Oct 2026. Report an error