QS 250

U.S. EPA registered pesticide info

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Label & SDS

EPA Label: link

Registration information

U.S. EPA Registration number: 704-27
U.S. EPA Status: CANCELLED

Description

'Qs 250' is a disinfectant and sanitizer. Its Federal EPA registration number is: 704-27. It was originally approved by EPA on 03 May 1967. Its registration got cancelled on 01 May 1987. It has a 'Caution' signal word. It has the following active ingredients: Alkyl* dimethyl benzyl ammonium chloride *(60%C14, 30%C16, 5%C18, 5%C12), Alkyl* dimethyl ethylbenzyl ammonium chloride *(50%C12, 30%C14, 17%C16, 3%C18), and EDTA, tetrasodium salt. It's approved for 14 sites including eating est equipment, eating est food contact surfaces, eating est utensils, food process plant premises, food processing equipment, hospital materials, hospital premises, industrial equipment, industrial premises, and institutional equipment. It is also approved for 2 pests and pest groups including but not limited to animal pathogenic bacteria and mold/mildew.

Original registration date:

03 May 1967

Cancellation date:

01 May 1987

Alternative names:

QS 250Active

Registrant:

CHEMICAL SYSTEMS INC
Address:
1735 W Fullerton Ave
Chicago, IL 60614

Active ingredients:

Alkyl* dimethyl benzyl ammonium chloride *(60%c14, 30%c16, 5%c18, 5%c12) 5%
Alkyl* dimethyl ethylbenzyl ammonium chloride *(50%c12, 30%c14, 17%c16, 3%c18) 5%
Edta, tetrasodium salt 0.2%
Other ingredients 89.8%

Signal word:

Caution

Product type:

Disinfectant
Sanitizer

Formulation:

Soluble Concentrate

Registered target pests:

Animal pathogenic bacteria (g- and g+ vegetative)
Mold/mildew