| Product Identification | Back to Contents | 【Product Name】
4-Hydroxyaniline hydrochloride | 【Synonyms】
Durafur brown R
Fouramine CP
Fourrine 83
Fourrine P
Furro P
p-Aminophenol hydrochloride | 【CAS】
51-78-5 | 【Formula】
C6H8ClNO | 【Molecular Weight】
145.59 | 【EINECS】
200-122-6 | 【RTECS】
SJ6070000 | 【RTECS Class】
Mutagen | 【Beilstein/Gmelin】
3682426 | 【Beilstein Reference】
2-13-00-00220 | 【EC Index Number】
612-009-00-2 | 【EC Class】
carcinogenic, toxic, dangerous for the environment |
| Physical and Chemical Properties | Back to Contents | 【Appearance】
Gray crystalline powder. | 【Solubility in water】
very soluble | 【Melting Point】
306 | 【Usage】
Photographic developer, intermediate in manufacture of sulfur and azo dyes, in dyeing furs and feathers p-aminophenol. |
| First Aid Measures | Back to Contents | 【Ingestion】
Do NOT induce vomiting. If victim is conscious and alert, give 2-4 cupfuls of milk or water. Get medical aid. | 【Inhalation】
Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid. DO NOT use mouth-to-mouth respiration. | 【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】
Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid. |
| Handling and Storage | Back to Contents | 【Storage】
Store in a cool, dry place. Keep container closed when not in use. Do not expose to air. Store protected from light. Store under an inert atmosphere. | 【Handling】
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation. Store protected from light. Handle under an inert atmosphere. Store protected from air. |
| Hazards Identification | Back to Contents | 【Inhalation】
Causes respiratory tract irritation. May cause methemoglobinemia, cyanosis, convulsions, tachycardia, dyspnea, and death. May cause asthmatic attacks due to allergic sensitization of the respiratory tract. Methemoglobinemia is characterized by dizziness, drowsiness, headache, breath shortness, cyanosis with bluish skin, rapid heart rate and chocolate-brown blood. | 【Skin】
Causes skin irritation. Prolonged and/or repeated contact may cause irritation and/or dermatitis. May cause skin sensitization, an allergic reaction, which becomes evident upon re-exposure to this material. | 【Eyes】
Causes eye irritation. | 【Ingestion】
Causes gastrointestinal irritation with nausea, vomiting and diarrhea. May cause methemoglobinemia, cyanosis, convulsions, and death. Methemoglobinemia is characterized by dizziness, drowsiness, headache, breath shortness, cyanosis with bluish skin, rapid heart rate and chocolate-brown colored blood. May be harmful if swallowed. May cause central nervous system depression. | 【Hazards】
Contact with metals may evolve flammable hydrogen gas. | 【EC Risk Phrase】
R 20/21/22 40 48/23/24/25 50 | 【EC Safety Phrase】
S 28.6 36/37 45 61 | 【UN (DOT)】
2811 |
| Exposure Controls/Personal Protection | Back to Contents | 【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 and clothing to prevent skin exposure. Clothing: Wear appropriate protective clothing to minimize contact with skin. | 【Respirators】
Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary. | 【Exposure Effects】
May cause methemoglobinemia, which is characterized by chocolate-brown colored blood, headache, weakness, dizziness, breath shortness, cyanosis, rapid heart rate, unconsciousness and possible death. |
| Fire Fighting Measures | Back to Contents | 【Flash Point】
306 | 【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. To extinguish fire, use water, dry chemical, chemical foam, or alcohol-resistant foam. | 【Fire Potential】
Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. |
| Accidental Release Measures | Back to Contents | 【Small spills/leaks】
Clean up spills immediately, using the appropriate protective equipment. Sweep up, then place into a suitable container for disposal. Avoid generating dusty conditions. Provide ventilation. Place under an inert atmosphere. |
| Stability and Reactivity | Back to Contents | 【Disposal Code】
9 | 【Stability】
Stable under normal temperatures and pressures. | 【Incompatibilities】
Strong oxidizing agents, air. | 【Decomposition】
Nitrogen oxides, carbon monoxide, irritating and toxic fumes and gases, carbon dioxide. | 【Combustion Products】
Fire may produce irritating, corrosive and/or toxic gases. |
|
| Company Name: |
Energy Chemical |
| Tel: |
021-021-58432009 400-005-6266 |
| Fax: |
021-58436166 |
| WebSite: |
http://www.energy-chemical.com |
| Company Name: |
BEST-REAGENT |
| Tel: |
400-1166-196 18981987031 |
| Fax: |
028-84555506 800101999 |
| WebSite: |
http://www.hx-r.com/ |
| Company Name: |
China Langchem Inc. |
| Tel: |
0086-21-58956006 |
| Fax: |
0086-21-58956100 |
| WebSite: |
www.chemicalbook.com/ShowSupplierProductsList19141/0.htm |
|