Dequalinium chloride is a potent bis-quaternary ammonium cationic antiseptic and antimicrobial agent that functions by binding to and disrupting microbial cell membrane permeability and inhibiting cellular enzyme and protein synthesis. It delivers broad-spectrum bactericidal and fungicidal activity against a wide range of Gram-positive and Gram-negative bacteria, pathogenic yeasts, and trichomonads, with exceptional efficacy against Streptococcus pyogenes, Staphylococcus aureus, and Candida albicans. In pharmaceutical manufacturing, it serves as the essential active pharmaceutical ingredient for formulating oral and pharyngeal lozenges, throat sprays, dental antiseptic gels, and mouthwashes for oral mucosal infections and gingivitis. It is also widely formulated into gynecological products including vaginal tablets, suppositories, and washes to treat bacterial vaginosis and candidiasis, as well as topical anti-infective solutions for superficial skin wound care.

规格 / Specification:

应用 / Applications:

地喹氯铵是一种广谱阳离子季铵盐类杀菌剂，通过改变细胞膜渗透性发挥作用。它对细菌、真菌及螺旋体均有显著效果，常用于局部抗感染治疗。

Dequalinium Chloride is a broad-spectrum cationic quaternary ammonium antiseptic. It works by altering cell membrane permeability and is effective against bacteria and fungi. It is widely used in topical anti-infective treatments.

1: Oral & Throat Care: Used in lozenges or mouthwashes for pharyngitis, tonsillitis, and mouth ulcers.

2: Gynecological Treatment: Active ingredient in vaginal tablets for bacterial vaginosis and candidiasis.

3: Dermatological Use: Applied for wound antisepsis and fungal skin infections.

4: Pharmaceutical Preservation: Utilized as a high-efficiency preservative in specific formulations.

包装 / Package:

100g/bag, 1kg/bag, 25kgs/drum

运输编号 / UN number:

普通化学品 / Not dangerous goods

储存条件 / Store at:

密封保存于阴凉干燥处，避光避热。 / Sealed storage in a cool and dry place, avoid light and heat.

保质期 / Shelf Life: