Tel: +86 13962653966 | Email: sales@szeasychem.com

Benzalkonium Chloride 50% (BKC 50%)

Suzhou Easy Chemical Co. Ltd is a professional BKC 50% manufacturer and supplier, offering high-quality benzalkonium chloride for various industries. With our advanced Benzalkonium Chloride 50% factory, we provide consistent quality, competitive prices, and reliable supply worldwide.

BKC 50%

Benzalkonium Chloride (BKC) 50%

Chemical Name: Benzalkonium Chloride
INCI Name: Benzalkonium Chloride
CAS Number: 63449-41-2 / 8001-54-5
Appearance: Clear colorless to pale yellow liquid
Active Content: 50%
pH (10% solution): 6–8

ItemSpecification
Active Matter50% ± 1%
AppearanceColorless to pale yellow clear liquid
OdorMild characteristic
SolubilitySoluble in water and alcohol
pH (10% solution)6.0–8.0
Shelf Life24 months

What is Benzalkonium Chloride 50%?

Benzalkonium Chloride (BKC) 50% is a quaternary ammonium compound widely used as a cationic surfactant, disinfectant, and preservative. It exhibits strong biocidal activity against bacteria, fungi, and algae, making it ideal for both industrial and household applications.
As a trusted BKC 50% manufacturer, we ensure excellent purity, stability, and compatibility in a wide range of formulations.

Applications of Benzalkonium Chloride 50%

1. BKC 50% in Personal Care Products

In personal care formulations, Benzalkonium Chloride 50% acts as a mild antimicrobial and conditioning agent, commonly used in:

  • Hand sanitizers and hygiene sprays

  • Wet wipes and antiseptic lotions

  • Hair conditioners and anti-dandruff shampoos

  • Skin cleansers and deodorants

It helps to control microbial contamination and provides a soft, conditioning feel to the skin and hair.
Our Benzalkonium Chloride 50% manufacturer team ensures cosmetic-grade purity suitable for global compliance standards.

2. BKC 50% in Home Care Products

BKC 50% is widely used in home and household care formulations for its strong disinfecting and cleaning performance. Applications include:

  • Surface disinfectants and cleaners

  • Laundry sanitizers

  • Air freshener disinfectant sprays

  • Toilet bowl and kitchen cleaning products

As a reliable BKC 50% supplier, Suzhou Easy Chemical provides high-performance grades optimized for detergent compatibility and low-foaming requirements, making it ideal for modern cleaning formulations.

Industrial Applications

Beyond personal and home care, Benzalkonium Chloride 50% also plays a vital role in various industries:

  • Water treatment: Algaecide and biocide for cooling towers and swimming pools

  • Oilfield and industrial water: Controls bacterial growth in drilling and production systems

  • Leather and textile: Preservative and odor-control agent

  • Coatings and paints: Prevents mold and bacterial degradation

Advantages of Our Benzalkonium Chloride 50%

  • High purity and consistent quality

  • Excellent stability and compatibility

  • Suitable for both personal care and industrial formulations

  • Competitive price from direct Benzalkonium Chloride 50% factory

  • Fast global delivery and technical support

Packaging

  • 200 kg HDPE drums

  • 1000 kg IBC tanks

  • Custom packaging available upon request

Storage & Shelf Life

Store in a cool, dry, and ventilated area. Avoid exposure to sunlight and high temperatures.
Shelf life: 12 months in unopened containers.

Why Choose Suzhou Easy Chemical as Your BKC 50% Supplier?

Suzhou Easy Chemical Co. Ltd specializes in preservatives and biocides for personal care, home care, and industrial applications.
As a leading BKC 50% manufacturer, we not only provide high-quality raw materials but also offer formulation support to help you achieve the best cost-performance ratio.

Whether you are looking for a BKC 50% supplier for cosmetics, detergents, or disinfectants, we can deliver the most suitable solution for your needs.

Contact Us for Benzalkonium Chloride Samples, COA & Bulk Quote

Looking for a dependable Benzalkonium Chloride supplier?
We supply to cosmetic brands, cleaning product factories, and chemical distributors worldwide.

📞 Talk to our team today or 📬 Request a free sample & quote now!

 

Suzhou easy chemical co. ltd 

388, Dengyun Road,Kunshan, Jiangsu, China 

Email: sales@szeasychem.com 

Contact: Joyce Yu

MB: +86 13962653966

Tel: 0512- 57554186  

Whatsapp&Wechat: +86 13962653966

Please fill in the below form accordingly, we will be able to contact you within 2 working hours.

Benzalkonium Chloride(BKC) | BKC insights | BKC applications | BKC FAQ | BKC 10 reasons why | Safety Data sheeets for BKC 

Featured Products

Product Ariticles

Benzalkonium Chloride Buying Guide: Liquid vs Powder, Industrial vs Pharma Grade | BAC 50 & BKC 80 Supplier

Benzalkonium Chloride Buying Guide: Liquid or Powder? Industrial Grade or Pharmaceutical Grade? Among all disinfectant and preservative ingredients, Benzalkonium Chloride (BAC) stands out for its

Read More »

What is the difference between the two disinfectants of PCMX and benzalkonium chloride?

BKC and PCMX are antibacterial or disinfectant substances. It can be seen from the chart that the quaternary ammonium chloride is a kind of low effective disinfectant, and the benzalkonium chloride is a kind of broad-spectrum disinfectant.

Read More »
Discover how Benzalkonium Chloride (BKC) works as a powerful antimicrobial, disinfectant, and cosmetic preservative in personal care formulations. Learn about BKC 50% and 80% solutions, its safety, and multifunctional roles in maintaining product freshness and hygiene.
Read More »

Benzalkonium Chloride in Disinfectants – A Safe and Effective BKC Disinfectant Solution With global awareness of public health and hygiene rising, Benzalkonium Chloride (also known

Read More »

Ask For A Quick Quote

We will contact you within 2 hours, please pay attention to the email with the suffix “joyceyu@szeasychem.com”