| [Fire Fighting] Extinguish using Water spray. Carbon dioxide, dry chemical powder, or appropriate foam. Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes. | |
| [Ingestion] If swallowed, wash out mouth with water provided person is conscious. Call a physician. | |
| [Inhalation] If inhaled, remove to fresh air. If breathing becomes difficult, call a physician. | |
| [Skin] In case of contact, immediately wash skin with soap and copious amounts of water. | |
| [Eyes] In case of contact with eyes, flush with copious amounts of water for at least 15 minutes. Assure adequate flushing by separating the eyelids with fingers. Call a physician. | |
| [Storage] Keep tightly closed. | |
| [Inhalation] May be harmful if inhaled. Material may be irritating to mucous membranes and upper respiratory tract. | |
| [Skin] May cause skin irritation. May be harmful if absorbed through the skin. | |
| [Eyes] May cause eye irritation. | |
| [Ingestion] May be harmful if swallowed. | |
| [Hazards] Emits toxic fumes under fire conditions. | |
| [EC Safety Phrase] 22 24/25 | |
| [Personal Protection] Protective gloves. Chemical safety goggles. | |
| [Respirators] Wear dust mask. | |
| [Exposure Effects] Avoid contact and inhalation. | |
| [Appearance] deep brown fine crystals | |
| [Usage] Used as a a coloring. | |
| [Product Name] C.I. 42780 | |
| [Synonyms] Acid blue 93 Aniline blue water soluble Benzenesulfonic acid, [[4-[bis[4-[(sulfophenyl)amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]amino]-, disodium salt Cotton blue Poirriers blue Water blue | |
| [CAS] "CASEN_28983-56-4.htm">28983-56-4 | |
| [Formula] C37H27N3Na2O9S3 | |
| [Molecular Weight] 799.81 | |
| [EINECS] 249-352-9 | |
| [RTECS] DB5044700 | |
| [RTECS Class] Mutagen | |
| [Merck] 13,6055 | |
| [Small spills/leaks] Sweep up, place in a bag and hold for waste disposal. Avoid raising dust. Ventilate area and wash spill site after material pickup is complete. | |
| [Stability] Stable at normal temperatures and pressures. | |
| [Incompatibilities] Strong oxidizing agents. | |
| [Decomposition] Carbon monoxide, Carbon dioxide. |
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