AWS Geogard® for Geothermal applications: read the full interview with our team →

Product family

Dequest®

Italmatch Chemicals Advanced Water Solutions offers unique specialty additives to meet the needs of the industries involved in water management or deal with processes or applications where water plays a crucial role. More than 50 years ago, the DEQUEST®  brand pioneered the development of phosphonates-based scale inhibitors. Since then, DEQUEST® line have been the product of choice in various applications for many years. Today, we manufacture a broad range of water management additives including DEQUEST® phosphonates, DEQUEST® P acrylic / maleic based (co-)polymers, DEQUEST® PB biological polymers and tailor-made products for specific applications. Either individually or in combination, the essential properties of DEQUEST® products are:

  • Threshold scale inhibition
  • Sequestration/Chelation
  • Dispersion/Deflocculation
  • Corrosion control
Underwater Bubbles

Due to their wide range of functional properties DEQUEST® products have been used in many applications in numerous industries. Some of them are listed below:

  • Acid cleaners
  • Boiler cleaning
  • Boiler water treatment
  • Bottle washing compounds
  • Cement modification
  • Ceramics
  • Cooling water treatment
  • Cosmetics/Shampoos
  • Dairy cleaners
  • Desalination operations
  • Electroplating
  • Geothermal water treatment
  • Household detergents and cleaners
  • Hypochlorite bleach stabilization
  • I & I detergents and cleaners
  • Metal cleaners
  • Metal finishing
  • Mining
  • Oil field water treatment
  • Paper recycling
  • Peroxide bleach stabilization
  • Pigment dispersion
  • Pulp and paper bleaching
  • Scale removal
  • Swimming pools
  • Textile applications
  • Vehicle wash
group of industrial workers in a refinery - oil processing equipment and machinery
34
Array
(
    [0] => WP_Post Object
        (
            [ID] => 257
            [post_author] => 2
            [post_date] => 2020-04-01 17:11:01
            [post_date_gmt] => 2020-04-01 15:11:01
            [post_content] => Low chloride chelant & scale inhibitor
            [post_title] => Dequest® 2010LC
            [post_excerpt] => 
            [post_status] => publish
            [comment_status] => closed
            [ping_status] => closed
            [post_password] => 
            [post_name] => dequest-2010lc
            [to_ping] => 
            [pinged] => 
            [post_modified] => 2022-04-01 20:10:36
            [post_modified_gmt] => 2022-04-01 18:10:36
            [post_content_filtered] => 
            [post_parent] => 0
            [guid] => https://aws.italmatch.com/?post_type=product&p=257
            [menu_order] => 0
            [post_type] => product
            [post_mime_type] => 
            [comment_count] => 0
            [filter] => raw
        )

    [1] => WP_Post Object
        (
            [ID] => 518
            [post_author] => 2
            [post_date] => 2020-06-01 11:25:27
            [post_date_gmt] => 2020-06-01 09:25:27
            [post_content] => Stabilizer of hypochlorite solutions and soil dispersant
            [post_title] => Dequest® 6004
            [post_excerpt] => 
            [post_status] => publish
            [comment_status] => closed
            [ping_status] => closed
            [post_password] => 
            [post_name] => dequest-6004
            [to_ping] => 
            [pinged] => 
            [post_modified] => 2022-04-01 20:10:25
            [post_modified_gmt] => 2022-04-01 18:10:25
            [post_content_filtered] => 
            [post_parent] => 0
            [guid] => https://aws.italmatch.com/?post_type=product&p=518
            [menu_order] => 0
            [post_type] => product
            [post_mime_type] => 
            [comment_count] => 0
            [filter] => raw
        )

    [2] => WP_Post Object
        (
            [ID] => 246
            [post_author] => 2
            [post_date] => 2020-04-01 17:03:27
            [post_date_gmt] => 2020-04-01 15:03:27
            [post_content] => Chelant for aminocarboxylates replacement
            [post_title] => Dequest® FS0520
            [post_excerpt] => 
            [post_status] => publish
            [comment_status] => closed
            [ping_status] => closed
            [post_password] => 
            [post_name] => dequest-fs0520
            [to_ping] => 
            [pinged] => 
            [post_modified] => 2022-04-01 20:10:44
            [post_modified_gmt] => 2022-04-01 18:10:44
            [post_content_filtered] => 
            [post_parent] => 0
            [guid] => https://aws.italmatch.com/?post_type=product&p=246
            [menu_order] => 0
            [post_type] => product
            [post_mime_type] => 
            [comment_count] => 0
            [filter] => raw
        )

    [3] => WP_Post Object
        (
            [ID] => 245
            [post_author] => 2
            [post_date] => 2020-04-01 17:03:15
            [post_date_gmt] => 2020-04-01 15:03:15
            [post_content] => Chelant for aminocarboxylates replacement
            [post_title] => Dequest® FS0536N
            [post_excerpt] => 
            [post_status] => publish
            [comment_status] => closed
            [ping_status] => closed
            [post_password] => 
            [post_name] => dequest-fs0536n
            [to_ping] => 
            [pinged] => 
            [post_modified] => 2022-04-01 20:10:45
            [post_modified_gmt] => 2022-04-01 18:10:45
            [post_content_filtered] => 
            [post_parent] => 0
            [guid] => https://aws.italmatch.com/?post_type=product&p=245
            [menu_order] => 0
            [post_type] => product
            [post_mime_type] => 
            [comment_count] => 0
            [filter] => raw
        )

    [4] => WP_Post Object
        (
            [ID] => 252
            [post_author] => 2
            [post_date] => 2020-04-01 17:08:08
            [post_date_gmt] => 2020-04-01 15:08:08
            [post_content] => Dispersant & scale inhibitor
            [post_title] => Dequest® FS1502
            [post_excerpt] => 
            [post_status] => publish
            [comment_status] => closed
            [ping_status] => closed
            [post_password] => 
            [post_name] => dequest-fs1502
            [to_ping] => 
            [pinged] => 
            [post_modified] => 2022-04-01 20:10:40
            [post_modified_gmt] => 2022-04-01 18:10:40
            [post_content_filtered] => 
            [post_parent] => 0
            [guid] => https://aws.italmatch.com/?post_type=product&p=252
            [menu_order] => 0
            [post_type] => product
            [post_mime_type] => 
            [comment_count] => 0
            [filter] => raw
        )

    [5] => WP_Post Object
        (
            [ID] => 258
            [post_author] => 2
            [post_date] => 2020-04-01 17:11:13
            [post_date_gmt] => 2020-04-01 15:11:13
            [post_content] => Multifunctional inhibitor
            [post_title] => Dequest® FS1513
            [post_excerpt] => 
            [post_status] => publish
            [comment_status] => closed
            [ping_status] => closed
            [post_password] => 
            [post_name] => dequest-fs1513-2
            [to_ping] => 
            [pinged] => 
            [post_modified] => 2022-04-01 20:10:36
            [post_modified_gmt] => 2022-04-01 18:10:36
            [post_content_filtered] => 
            [post_parent] => 0
            [guid] => https://aws.italmatch.com/?post_type=product&p=258
            [menu_order] => 0
            [post_type] => product
            [post_mime_type] => 
            [comment_count] => 0
            [filter] => raw
        )

    [6] => WP_Post Object
        (
            [ID] => 473
            [post_author] => 2
            [post_date] => 2020-05-19 11:45:02
            [post_date_gmt] => 2020-05-19 09:45:02
            [post_content] => Multi-functional organic cathodic corrosion inhibitor, compatible with chlorine bleach
            [post_title] => Dequest® FS1528 / FS1530
            [post_excerpt] => 
            [post_status] => publish
            [comment_status] => closed
            [ping_status] => closed
            [post_password] => 
            [post_name] => dequest-fs1530
            [to_ping] => 
            [pinged] => 
            [post_modified] => 2022-04-01 20:10:30
            [post_modified_gmt] => 2022-04-01 18:10:30
            [post_content_filtered] => 
            [post_parent] => 0
            [guid] => https://aws.italmatch.com/?post_type=product&p=473
            [menu_order] => 0
            [post_type] => product
            [post_mime_type] => 
            [comment_count] => 0
            [filter] => raw
        )

    [7] => WP_Post Object
        (
            [ID] => 202
            [post_author] => 2
            [post_date] => 2020-03-30 20:33:37
            [post_date_gmt] => 2020-03-30 18:33:37
            [post_content] => Dispersant & scale inhibitor
            [post_title] => Dequest® P9000W
            [post_excerpt] => 
            [post_status] => publish
            [comment_status] => closed
            [ping_status] => closed
            [post_password] => 
            [post_name] => dequest-p9000w
            [to_ping] => 
            [pinged] => 
            [post_modified] => 2022-04-01 20:12:24
            [post_modified_gmt] => 2022-04-01 18:12:24
            [post_content_filtered] => 
            [post_parent] => 0
            [guid] => https://aws.italmatch.com/?post_type=product&p=202
            [menu_order] => 0
            [post_type] => product
            [post_mime_type] => 
            [comment_count] => 0
            [filter] => raw
        )

    [8] => WP_Post Object
        (
            [ID] => 259
            [post_author] => 2
            [post_date] => 2020-04-01 17:12:27
            [post_date_gmt] => 2020-04-01 15:12:27
            [post_content] => Dispersant and zinc stabilizer 
            [post_title] => Dequest® P9300
            [post_excerpt] => 
            [post_status] => publish
            [comment_status] => closed
            [ping_status] => closed
            [post_password] => 
            [post_name] => dequest-p9300
            [to_ping] => 
            [pinged] => 
            [post_modified] => 2022-04-01 20:10:35
            [post_modified_gmt] => 2022-04-01 18:10:35
            [post_content_filtered] => 
            [post_parent] => 0
            [guid] => https://aws.italmatch.com/?post_type=product&p=259
            [menu_order] => 0
            [post_type] => product
            [post_mime_type] => 
            [comment_count] => 0
            [filter] => raw
        )

    [9] => WP_Post Object
        (
            [ID] => 205
            [post_author] => 2
            [post_date] => 2020-03-30 20:37:44
            [post_date_gmt] => 2020-03-30 18:37:44
            [post_content] => Dispersant & scale inhibitor
            [post_title] => Dequest® P9310
            [post_excerpt] => 
            [post_status] => publish
            [comment_status] => closed
            [ping_status] => closed
            [post_password] => 
            [post_name] => dequest-p9310
            [to_ping] => 
            [pinged] => 
            [post_modified] => 2022-04-01 20:12:23
            [post_modified_gmt] => 2022-04-01 18:12:23
            [post_content_filtered] => 
            [post_parent] => 0
            [guid] => https://aws.italmatch.com/?post_type=product&p=205
            [menu_order] => 0
            [post_type] => product
            [post_mime_type] => 
            [comment_count] => 0
            [filter] => raw
        )

    [10] => WP_Post Object
        (
            [ID] => 255
            [post_author] => 2
            [post_date] => 2020-04-01 17:09:10
            [post_date_gmt] => 2020-04-01 15:09:10
            [post_content] => Dispersant & scale inhibitor
            [post_title] => Dequest® PB11625
            [post_excerpt] => 
            [post_status] => publish
            [comment_status] => closed
            [ping_status] => closed
            [post_password] => 
            [post_name] => dequest-pb11625-2
            [to_ping] => 
            [pinged] => 
            [post_modified] => 2022-04-01 20:10:38
            [post_modified_gmt] => 2022-04-01 18:10:38
            [post_content_filtered] => 
            [post_parent] => 0
            [guid] => https://aws.italmatch.com/?post_type=product&p=255
            [menu_order] => 0
            [post_type] => product
            [post_mime_type] => 
            [comment_count] => 0
            [filter] => raw
        )

    [11] => WP_Post Object
        (
            [ID] => 249
            [post_author] => 2
            [post_date] => 2020-04-01 17:07:33
            [post_date_gmt] => 2020-04-01 15:07:33
            [post_content] => Dispersant & scale inhibitor
            [post_title] => Dequest® PB11625D
            [post_excerpt] => 
            [post_status] => publish
            [comment_status] => closed
            [ping_status] => closed
            [post_password] => 
            [post_name] => dequest-pb11625d-2
            [to_ping] => 
            [pinged] => 
            [post_modified] => 2022-04-01 20:10:42
            [post_modified_gmt] => 2022-04-01 18:10:42
            [post_content_filtered] => 
            [post_parent] => 0
            [guid] => https://aws.italmatch.com/?post_type=product&p=249
            [menu_order] => 0
            [post_type] => product
            [post_mime_type] => 
            [comment_count] => 0
            [filter] => raw
        )

)

Related Products

Below you will find information about our featured products. If you can’t find the product you are looking for please complete our Enquiry Form.