Min. Order : 1 Kilogram
1000-99999999 Kilograms
≥100000000 Kilograms

High quality biocide Algicide Didecyl Dimethyl Ammonium Chloride DDAC 50% 80% CAS 7173-51-5

Note: Please be cautious and check with your supplier if this product is for virus protection purposes and if the coronavirus (COVID-19) will affect your order.
Trade Assurance
Built-in order protection service in alibaba.com
Product quality
On-time shipment
More on shipping and other trade services.

Quick Details

Other Names: DDAC, Didecyldimethylammonium chloride
Usage: Paper Chemicals,Surfactants,Textile Auxiliary Agents,Water Treatment Chemicals,Cosmetic Raw Materials
Place of Origin: Fujian China
Sample: available
Purity: 50% 80%,50% 80% available
Grade: Medicine Grade
Model Number: QFH#DDAC#50
Appearance: Colorless to Pale Yellow Transparent Liquid
Certification: S G S C I Q
CAS No.: 7173-51-5
Brand Name: QFH
Function: sterilization,Disinfection and antiseptics
Type: Preservative and Bactericide,Biocide
Packing: 25kg/barrel
EINECS No.: 230-525-2
Classification: Chemical Auxiliary Agent
MF: C22H48ClN
Classification: Chemical Auxiliary Agent
Application: Surfactants, Water Treatment Chemicals
Packaging Detail: carton
Selling Units: Single item
Single package size: 10X10X10 cm
Single gross weight: 1.1 KG
Package Preview: https://sc04.alicdn.com/kf/Hd1bb29f073ef42beac83a3b8a5c53abcM.jpg_640x640.jpg,https://sc04.alicdn.com/kf/H86e9e1dfc0db42c08d5843985e53d283C.jpg_640x640.jpg
Xiamen Qianfanhua International Trade Co., Ltd.
Gold Supplier
Manufacturer, Trading Company, Agent
Response Time
On-time delivery rate
US$ 80,000+
Visit Store
We are also the provider of professional daily chemical anti-corrosion formulation technology solution .
Please kindly be noted :
The price above is FOB , not including shipping cost and custom clearance fee.
Product Description
Product name:
Didecyl dimethyl ammonium chloride
Other Names:
Cas No.
Daily chemical raw materials
Boiling Point:
Melting Point:
Melting Point:
Flashing Point:
Disinfection and antiseptics
Electronics Chemicals, Surfactants, Water Treatment Chemicals, Disinfectant
DDAC is a kind of mothproofing agent for wool fabric to prevent insect diseases, and is used as disinfectant and fungicide in medicine, health and civil use. DDAC is one of the third generation products of quaternary ammonium bactericide, its ability of killing microorganisms is significantly better than that of the first and second generation products .Besides, It can be used as fungicides and bactericidal algae killer in oilfield water injection and industrial circulating cooling water system. When used as moth-proofing for woolen fabrics, it can be filled, impregnated or sprayed; Used as an antiseptic to treat hard surfaces, it can be combined with chlorine dioxide.

1.Hard surface disinfectant for food processing plants, hospitals and institutions;
2.Laundry disinfectant;
3.Wood preservation;
4.Water treatment (in swimming pools and oil drilling).

(1) DDAC is a commonly used disinfectant ingredient. DDAC can be used for industrial disinfection.
(2) DDAC is widely use in pulp/paper, industrial water, waste water, cosmetics, personal cares, slurries, dispersed pigments, adhesives, latex emulsion, processing water and other water containing systems. DDAC can be added at any stages of the production。

Related Products:
80%/Benzalkonium Chloride (BKC) CAS 8001-54-5
CN¥13.09 - CN¥21.15 / Kilogram | 1 Kilogram/Kilograms (Min. Order)
bactericide 99% benzalkonium chloride powder CAS 8001-54-5 water treatment chemicals BZK/BKC
CN¥150 - CN¥300 / Kilogram | 1 Kilogram/Kilograms (Min. Order)
100-5000PPM Colorless Colloidal Biocide silver ion agent for Surfaces Sterilization Solution CAS 7440-22-4
CN¥67.13 - CN¥1,892.87 / Kiloohm | 10 Kiloohm/Kiloohms (Min. Order)
20% Polyaminopropyl biguanide PHMB/PAPB CAS 133029-32-0 with best price
CN¥98.68 - CN¥198.02 / Kilogram | 1 Kilogram/Kilograms (Min. Order)
Factory supply Biocide Algaecide Didecyl dimethyl ammonium chloride/DDAC 50% 80% CAS 7173-51-5
CN¥50.35 - CN¥177.88 / Kilogram | 1 Kilogram/Kilograms (Min. Order)
Factory Price DDBAC Dodecyl Dimethyl Benzyl Ammonium Chloride BKC 50% 80% CAS 139-07-1
CN¥26.18 - CN¥138.28 / Kilogram | 1 Kilogram/Kilograms (Min. Order)
Packing & Delivery
Company information
Shipping & Payment