| Product Identification | Back to Contents | 【Product Name】
4,4'-Oxybis(benzenesulfonyl hydrazide) | 【Synonyms】
4,4'-Bis(hydrazinosulfonyl)diphenyl ether
4,4'-Oxybis(benzenesulfonic acid hydrazide)
4,4'-Oxydi(benzenesulfonic acid hydrazide)
4,4'-Oxydibenzenesulfonic acid dihydrazide
Celogen
Neocellborn 1000SW | 【CAS】
80-51-3 | 【Formula】
C12H14N4O5S2 | 【Molecular Weight】
358.42 | 【EINECS】
201-286-1 | 【RTECS】
DB7321000 | 【RTECS Class】
Mutagen | 【Beilstein/Gmelin】
2954604 | 【Beilstein Reference】
4-11-00-00597 |
| Physical and Chemical Properties | Back to Contents | 【Appearance】
A colorless, crystalline solid with a geranium-like odor. | 【Solubility in water】
Insoluble | 【Boiling Point】
125 | 【Density】
1.52 g/cm3 (20 C) | 【Partition Coefficient】
1.64 | 【Usage】
Blowing agent for sponge rubber & expanded plastics. |
| First Aid Measures | Back to Contents | 【Ingestion】
Seek medical assistance. | 【Inhalation】
Move victim to fresh air. Apply artificial respiration if victim is not breathing. Administer oxygen if breathing is difficult. | 【Skin】
Remove and isolate contaminated clothing and shoes. Remove material from skin immediately. Immediately flush with running water for at least 20 minutes. | 【Eyes】
Immediately flush with running water for at least 20 minutes. |
| Handling and Storage | Back to Contents | 【Storage】
Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage. | 【Handling】
All chemicals should be considered hazardous. Avoid direct physical contact. Use appropriate, approved safety equipment. Untrained individuals should not handle this chemical or its container. Handling should occur in a chemical fume hood. |
| Hazards Identification | Back to Contents | 【Inhalation】
Inhalation or contact with vapors, substance, or decomposition products may cause severe injury or death. | 【Skin】
See Inhalation. | 【Eyes】
See Inhalation. | 【Hazards】
Self-decomposition or self-ignition may be triggered by heat, chemical reaction, friction or impact. May be ignited by heat, sparks or flames. Some may decompose explosively when heated or involved in a fire. May burn violently. Decomposition may be self-accelerating and produce large amounts of gases. Vapors or dust may form explosive mixtures with air. | 【UN (DOT)】
2951 |
| Exposure Controls/Personal Protection | Back to Contents | 【Personal Protection】
Wear appropriate protective gloves, clothing and goggles. | 【Respirators】
Wear positive pressure self-contained breathing apparatus (SCBA). | 【Exposure Effects】
The toxological properties of this substance have not been fully investigated. |
| Fire Fighting Measures | Back to Contents | 【Fire Fighting】
Use water in flooding quantities as fog. Use alcohol foam, dry chemical or carbon dioxide. Cool all affected containers with flooding quantities of water. Apply water from as far a distance as possible. Keep run-off water out of sewers and water sources. | 【Fire Potential】
Self-decomposition or self-ignition may be triggered by heat, chemical reaction, friction or impact. |
| Stability and Reactivity | Back to Contents | 【Stability】
No data. | 【Incompatibilities】
Toxic gases are formed by mixing materials of this class with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents Flammable gases are formed by mixing materials in this group with alkali metals Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides. | 【Combustion Products】
May produce irritating, toxic and/or corrosive gases. |
|
| Company Name: |
Alfa Aesar |
| Tel: |
400-6106006 |
| Fax: |
021-67582001/03/05 |
| WebSite: |
http://chemicals.thermofisher.cn |
| Company Name: |
TAIYUAN RHF CO.,LTD. |
| Tel: |
+86 351 7031519 |
| Fax: |
+86 351 7031519 |
| WebSite: |
www.rhfchem.com |
|