8.14858

Alkylbenzyldimethylammonium chloride

(50% solution in water) for synthesis

• 동의어(들): Benzalkonium chloride (50% aqueous solution)
• UNSPSC 코드: 12352107
• NACRES: NA.22

속성

• Quality Level: 200
• 형태: liquid
• 효능: 500-2000 mg/kg LD₅₀, oral (Rat)
• pH: 5-7 (20 °C, 10 g/L in H₂O)
• mp: -5 °C
• 전이 온도: flash point 160-170 °C
• density: 0.978-0.988 g/cm³ at 20 °C
• 저장 온도: 2-30°C

설명

애플리케이션

• Preservation of Cultural Heritage: Alkylbenzyldimethylammonium chloride have efficacy against microorganisms and is used in protecting painted cultural heritage objects (Alexandrova et al., 2024).
• Evaluation in Glaucoma Treatments: The efficacy and safety of benzalkonium chloride-preserved intraocular pressure-lowering eye drops were analyzed, considering their impact on conjunctival goblet cells and implications for glaucoma treatment strategies (Nagstrup, 2023).

분석 메모

Assay (argentometric): 49.0 - 51.0 %
Density (d 20 °C/ 4 °C): 0.980 - 0.990
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.

안전성 정보

• 픽토그램: GHS05,GHS07,GHS09
• 신호어: Danger
• 유해 및 위험 성명서: H302 - H314 - H400
• 예방조치 성명서: P270 - P273 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Acute 1 - Eye Dam. 1 - Skin Corr. 1B
• Storage Class Code: 8A - Combustible, corrosive hazardous materials
• WGK: WGK 2
• Flash Point (°F): 320.0 - 338.0 °F
• Flash Point (°C): 160 - 170 °C