Basic Blue 41 safety data
GHS hazards, precautions, first aid, handling and transport for Basic Blue 41. A classification summary, not a safety data sheet.
CAS 12270-13-2Formula C20H26N4O6S2
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
Signal word
DangerHazard classes and categories
- Acute Tox. 4 (oral)
- Skin Corr. 1
- Skin Irrit. 2
- Eye Dam. 1
- Eye Irrit. 2
- STOT SE 3 (respiratory irritation)
- STOT RE 2
- Aquatic Acute 1
- Aquatic Chronic 1
Hazard statements
H codes grouped by type. Percentages show the share of classification notifications that report the statement
Health hazards
- H302Harmful if swallowed.
- H314Causes severe skin burns and eye damage.
- H315Causes skin irritation.
- H318Causes serious eye damage.
- H319Causes serious eye irritation.
- H335May cause respiratory irritation.
- H373May cause damage to organs through prolonged or repeated exposure.
Environmental hazards
- H400Very toxic to aquatic life.
- H410Very toxic to aquatic life with long lasting effects.
Precautionary statements
P codes for prevention, response, storage and disposal
Prevention
- P260Do not breathe dust, fume, gas, mist, vapours or spray.
- P261Avoid breathing dust, fume, gas, mist, vapours or spray.
- 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.
- P271Use only outdoors or in a well-ventilated area.
- P273Avoid release to the environment.
- P280Wear protective gloves, protective clothing, eye protection and face protection.
Response
- 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 + P351 + P338If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- 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.
- P319Get medical help if you feel unwell.
- P321Specific treatment (see supplemental first aid instructions on the label).
- P330Rinse mouth.
- P332 + P317If skin irritation occurs: Get medical help.
- P337 + P317If eye irritation persists: Get medical help.
- P362 + P364Take off contaminated clothing. And wash it before reuse.
- P363Wash contaminated clothing before reuse.
- P391Collect spillage.
Storage
- P403 + P233Store in a well-ventilated place. Keep container tightly closed.
- P405Store locked up.
Disposal
- P501Dispose of contents and container in accordance with local regulations.
Supplier safety data sheets
SDS documents uploaded by suppliers who list this chemical
No supplier has uploaded an SDS for Basic Blue 41 yet. Suppliers usually send one with their quote. Request quotes
Safety questions
Quick answers about handling Basic Blue 41 safely
Is Basic Blue 41 hazardous?
Basic Blue 41 carries the GHS signal word "Danger". Main hazards: harmful if swallowed, causes severe skin burns and eye damage, causes skin irritation. This summary is not an SDS, always read the supplier safety data sheet.
Which GHS pictograms apply to Basic Blue 41?
The GHS classification of Basic Blue 41 shows 4 pictograms: GHS05 (corrosive), GHS07 (harmful or irritant), GHS08 (serious health hazard), GHS09 (hazardous to the environment).
Where can I get the SDS for Basic Blue 41?
Ask the supplier for the safety data sheet of the exact grade you buy. Suppliers on CompoundList can attach their SDS to listings and send it with a quote. This page is a GHS classification summary, not an SDS.
GHS classification summary, not an SDS. Always check the supplier's SDS. Last updated 7 Oct 2026. Report an error
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