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Quaternary Ammonium Biocides DC-4.0
  • Quaternary Ammonium Biocides DC-4.0

Quaternary Ammonium Biocides DC-4.0

Name: Quaternary Ammonium Compound
DDAC Disinfectant Prevent Coronavirus (COVID-19)
Model Number: DC-4.0
Chemical Composition: ADBAC, DDAC quats
2 ounces can be diluted to 1 US gallon
Alcohol free
CAS Number - 7173-51-5 and 68424-85-1

Formulation DC-4.0 Disinfectant/Sanitizer is a broad spectrum, hard surface disinfectant/sanitizer. When used as directed, this product will deliver effective biocidal action against bacteria, fungi, and viruses. This formulation is a blend of a premium active ingredient, QUATS, and water. Peak biocidal performance is attained when this product is properly diluted ½ oz. per gallon of water or 1:256. Formulation DC-4.0 Disinfectant/Sanitizer can be used to sanitize food contact surfaces such as countertops, glasses and utensils as well as to disinfect a wide range of hard surfaces such as floors, walls and countertops.

  Formulation DC-4.0 Disinfectant/Sanitizer
Active Ingredient %wt/wt
DDAC (50% active) 4.87
ADBAC (80% active) 2.02
Inert Ingredients q.s. to 100.0
Physical Properties
pH of Concentrate 6.0-8.0 Flash Point (PMCC) >200°F
Specific Gravity @ 25°C 1.00 % Quat 3.67-4.05
Pounds per gallon @ 25°C 8.34 % Volatile ~96
Formulation DC-4.0 Disinfectant/Sanitizer is a "One-Step" Hospital Disinfectant, Fungicide,Sanitizer and Virucide.

Welcome to Tiansland biotechnology Co.,Ltd.
We are  the leading supplier of biocides in Aisa. We mainly produce isothiazolinone series biocides:CMIT/MIT,MIT, OIT, DCOIT,BIT,ZPT,SPT,DBNPA,HCHO,Imidazole Derivative.  We create added value by appreciating the needs of our customers – with competitive and innovative solutions.

We provide best-in-class products, service and knowledge to our customers, including: Formulation Expertise, Preservation and Dry Film Fungicides,Water Treatment Chemistries, Sanitizing and Disinfection Chemistries, Regulatory and Toxicology Research Expertise. We create added value by appreciating the needs of our customers - with competitive and innovative solutions.

Merim Co., Ltd
Sep 25, 2021
Dear Concern, I am Sarup from Bangladesh. There is searching disinfectant or sanitizer who's can kills covid-19 virus and all type of bacteria or viruses. I have query about Quaternary Ammonium Biocides DC-4.0 are as follows:- 1) Is it can remove covid-19 virus, and all type of bacteria and viruses? 2) Can i use it directly and spray on garments production floors to keep cleanness from bacteria and viruses? 3) Is it have MSDS or others documents? 4) Can you provide this product in bangladesh? If you meet above requirements please contact with me as soon as possible.
Hardik Bhatt
Jun 16, 2020
Good Day! Dear Sir, We would like to make alcohol free disinfectant & sanitizer, can we use only BAC or we have to use DDAC also, please advice. Thanks

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