| Attribute | Value |
|---|---|
| CAS | 18472-51-0 |
| Appearance | Colorless to light yellow, almost clear, slightly viscous liquid |
| Relative Density | 1.060–1.070 |
| pH (Acidity) | 5.5–7.0 |
| Parachloroaniline | ≤25 ppm |
| Related Substances | ≤3.0% |
Product Name: Chlorhexidine Gluconate 20% Solution - High Purity Antiseptic and Disinfectant Agent
CAS Number: 18472-51-0
Chlorhexidine Gluconate 20% Solution is a high-purity, cationic antiseptic and disinfectant widely used in medical, pharmaceutical, oral care, and personal hygiene formulations. This colorless to light yellow liquid is almost clear, slightly viscous, and nearly odorless, making it suitable for applications where both efficacy and user comfort are essential.
As a biguanide derivative, Chlorhexidine Gluconate is known for its broad-spectrum antimicrobial activity against Gram-positive and Gram-negative bacteria, fungi, and some viruses. It works by disrupting microbial cell membranes, causing leakage of cellular components and ultimately cell death, which makes it highly effective even at low concentrations.
| Parameter | Specification | Result |
|---|---|---|
| Appearance (25°C) | Colorless to light yellow, almost clear, slightly viscous liquid, almost odorless | Qualified |
| Relative Density | 1.060-1.070 | 1.062 |
| pH (Acidity) | 5.5-7.0 | 6.04 |
| Parachloroaniline | ≤25 ppm | 8.00 ppm |
| Related Substances | ≤3.0% | 1.20% |
| Ethanol | Not detected | 0.00 |
| Assay (Content) | 19.0%-21.0% (g/mL) | 20.00% |
Store in a cool, dry place away from direct light. Shelf life: 2 years (Manufacturing date: July 28, 2025; Expiration date: July 27, 2027). Lot number: 250702.
Handle with appropriate personal protective equipment (PPE). Do not ingest or apply to eyes.
Shipped in sealed containers to protect against contamination and degradation. Suitable for long-distance transport and storage.
