| Physical and Chemical Properties | Back to Contents | 【Solubility in water】
Insoluble | 【Vapor Pressure】
3.7E-13 (25 C) | 【Density】
1.17 g/cm3 (20 C) | 【pKa/pKb】
1.99 (pKa) | 【Partition Coefficient】
4.55 | 【Usage】
This material is a histamine antagonist (h1 sub-type). It is an agent intended for the treatment of allergic rhinitis. |
| First Aid Measures | Back to Contents | 【Ingestion】
Never attempt to induce vomiting. Do not attempt to give any solid or liquid by mouth if the exposed subject is unconscious or semi-conscious. Wash out the mouth with water. If the exposed subject is fully conscious, give plenty of water to drink. Obtain medical attention. | 【Inhalation】
Physical form suggests that risk of inhalation exposure is negligible. | 【Skin】
Using appropriate personal protective equipment, remove contaminated clothing and flush exposed area with large amounts of water. Obtain medical attention if skin reaction occurs, which may be immediate or delayed. | 【Eyes】
Wash immediately with clean and gently flowing water. Continue for at least 15 minutes. Obtain medical attention. |
| Exposure Controls/Personal Protection | Back to Contents | 【Personal Protection】
Wear approved safety glasses with side shields if eye contact is possible. | 【Exposure Effects】
Exposure might occur via ingestion; skin; eyes. Possible effects of overexposure in the workplace include: sedation; irritation; swelling; redness; itching; pain. |
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