| Product Identification | Back to Contents | 【Product Name】
2-(2-Hydroxy-1-naphthylazo)-1-naphthalenesulfonic acid barium salt (2:1) | 【Synonyms】
Barium bis[2-[(2-hydroxynaphthyl)azo]naphthalenesulphonate]
Barium lithol
Lithol red BA | 【CAS】
1103-38-4 | 【Formula】
C40H26BaN4O8S2 | 【Molecular Weight】
892.11 | 【EINECS】
214-160-6 | 【Beilstein/Gmelin】
NA |
| First Aid Measures | Back to Contents | 【Ingestion】
Induced vomiting is not advised because loss of protective airway reflexes may occur suddenly due to barium-induced paralysis. | 【Inhalation】
Move victim to fresh air. Apply artificial respiration if victim is not breathing. Do not use mouth-to-mouth method if victim ingested or inhaled the substance; induce artificial respiration with the aid of a pocket mask equipped with a one-way valve or other proper respiratory medical device. Administer oxygen if breathing is difficult. | 【Skin】
Remove and isolate contaminated clothing and shoes. Immediately flush with running water for at least 20 minutes. For minor skin contact, avoid spreading material on unaffected skin. | 【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】
Respiratory failure may occur if the paralysis affects the muscles of respiration. Dyspnea and bronchoconstriction have occurred after inhalation. | 【Skin】
Contact with molten substance may cause severe burns to skin and eyes. See Inhalation. | 【Eyes】
See Inhalation. | 【Ingestion】
Nausea, vomiting, diarrhea, and abdominal pain may develop. | 【Hazards】
Contact with metals may evolve flammable hydrogen gas. | 【UN (DOT)】
1564 |
| 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】
Initial feelings of numbness and tingling occur around the mouth, face, and neck progressing to limb paralysis. This may progress to involve muscles of respiration. Speech is often lost or impaired as the tongue and pharynx are affected. Seizures may occur with acute intoxication. |
| Fire Fighting Measures | Back to Contents | 【Fire Fighting】
Extinguish using agent most appropriate for surrounding fire. | 【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】
ELIMINATE all ignition sources. Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. Stop leak if you can do it without risk. Absorb or cover with dry earth, sand or other non-combustible material and transfer to containers. DO NOT GET WATER INSIDE CONTAINERS. |
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| Company Name: |
TargetMol Chemicals Inc. |
| Tel: |
021-33632979 15002134094 |
| Fax: |
021-33632979 |
| WebSite: |
https://www.targetmol.cn/ |
| Company Name: |
Struchem Co., Ltd. |
| Tel: |
0512-0512-63009836 15365350169 |
| Fax: |
0512-63006936 |
| WebSite: |
www.struchem.com |
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