| [Fire Fighting] Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Extinguishing media: Use alcohol foam, carbon dioxide, or water spray when fighting fires involving this material. Use agent most appropriate to extinguish fire. | |
| [Fire Potential] This material is probably combustible. | |
| [Ingestion] Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water. | |
| [Inhalation] Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid. | |
| [Skin] Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. | |
| [Eyes] Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid. | |
| [Storage] Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. | |
| [Handling] Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. | |
| [Inhalation] May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated. | |
| [Skin] May cause skin irritation. | |
| [Eyes] Dust may cause mechanical irritation. This product contains an anionic dye. Similar dyes have not caused injury to the cornea or conjunctiva in documented exposure cases with human or rabbit eyes. | |
| [Ingestion] May cause gastrointestinal irritation with nausea, vomiting and diarrhea. The toxicological properties of this substance have not been fully investigated. | |
| [Personal Protection] Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure. | |
| [Respirators] A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant a respirator's use. | |
| [Exposure Effects] Reproductive effects have been reported in animals. | |
| [Appearance] Orange microcrystals or powder. | |
| [Solubility in water] 5 g/100 mL | |
| [Melting Point] 141 | |
| [Density] 0.45-0.47 g/cm3 (20 C) | |
| [Usage] Orange g dyes wool directly and silk from either a formic acid or sulfuric acid bath. Wool and silk can be printed directly. Non-textile industrial uses include dyeing paper, staining wood, and coloring inks and copying pencils. Fully chromed leather is dyed a dull orange. | |
| [Product Name] C.I. 16230 | |
| [Synonyms] 7-Hydroxy-8-(phenylazo)-1,3-naphthalenedisulfonic acid, disodium salt Acid Leather Orange G C.I. 16230 Egacid Orange GG Orange G Xylene Fast Orange G | |
| [CAS] "CASEN_1936-15-8.htm">1936-15-8 | |
| [Formula] C16H10N2Na2O7S2 | |
| [Molecular Weight] 452.37 | |
| [EINECS] 217-705-6 | |
| [RTECS] QJ6500000 | |
| [RTECS Class] Tumorigen; Mutagen; Reproductive Effector | |
| [Beilstein/Gmelin] 4120705 | |
| [Beilstein Reference] 2-16-00-00141 | |
| [Small spills/leaks] Vacuum or sweep up material and place into a suitable disposal container. Clean up spills immediately, using the appropriate protective equipment. Avoid generating dusty conditions. Provide ventilation. | |
| [Stability] Materials containing similar structural groups are normally stable. | |
| [Incompatibilities] Oxidizing agents. | |
| [Decomposition] Carbon monoxide, oxides of sulfur, irritating and toxic fumes and gases, carbon dioxide, nitric oxide (NOx) and ammonia (NH3) fumes. | |
| [HS Code] 3204 12 00 |
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