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Professional Chlorhexidine digluconate CHG Suppliers in China
  • Chlorhexidine digluconate manufacturer china
  • Chlorhexidine digluconate in drum
  • Chlorhexidine digluconate manufacturer china
  • Chlorhexidine digluconate in drum

Chlorhexidine digluconate CHG

CAS No.: 18472-51-0

Molecular Weight: 897.76

Molecular Formula: C34H54Cl2N10O14

Active Content: 19.0-21.0%

HS Code: 29252900

Pharmacological Action:

Chlorhexidine digluconate is a cationic surfactant preservative with broad-spectrum antibacterial activity. Its mechanism of action is to change the permeability of bacterial cell membranes. Certain Staphylococcus, Streptococcus mutans, Streptococcus salivarius, Candida albicans, Escherichia coli, and anaerobic propionic bacteria are highly sensitive, Streptococcus haemophilus is moderately sensitive, and Proteus, Pseudomonas, Klebsiella, and gram-negative coccus (e.g., Veillonella) are less sensitive. Its antibacterial action against gram-positive and Gram-negative bacteria. This product is still effective in the presence of serum, blood, etc. The action mechanism of this product is to adsorb on the infiltration barrier of the bacterial cytoserous membrane, causing the cell contents to leak out and play an antibacterial role. Low concentration has bacteriostatic effect, high concentration has bactericidal effect.


Antiseptic, has quite strong broad spectrum bacteriostatic, bactericidal action, to Gram positive bacteria and gram negative bacteria have inhibition ability. Widely used for skin disinfection, surgical disinfection, instrument disinfection irrigation wound, bladder irrigation burns, burns, can also be used for oral anti-inflammatory, healing sore and abdominal cavity and intestinal mucosa disinfection in surgery, also used for daily tableware, vegetables and fruits, drinking water disinfection. Chlorhexidine gluconate aqueous solution is often prepared clinically for various purposes of disinfection.

Usage Method

Chlorhexidine gluconate is often used as a formula with other disinfection agents. The specific formula, usage and dosage should be determined according to the experimental results of equipment and equipment. A 2% aqueous solution is recommended for use as a disinfectant alone.

Quality Standard
Appearance(+25°C) A colorless to yellowish clear liquid and slightly viscous
Active Content % 19.0%~21.0%
Solubility Miscible with water and dissolved in ethanol or propyl alcohol
Odor Odorless
Main Content , % CHG
pH(25℃) 5.5~7.0
Residue on Ignition ≤0.1%
Relative Density 1.060~1.070
Identify ①、②、③Respond Positive

25kg per drum

50kg per drum

100kg per drum



Any quantity is workable

Store in a cool, ventilated warehouse. The temperature of the warehouse should not exceed 37℃. It should be stored separately from oxidants and edible chemicals. Do not mix storage to keep the container sealed. Keep away from fire and heat. Lightning protection equipment must be installed in the storeroom. The exhaust system should be equipped with a grounding device for removing static electricity. Explosion-proof lighting and ventilation Settings are adopted. Do not use devices or tools that may generate sparks.


Chlorhexidine digluconate package

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