HEDP (Hydroxyethylidene Diphosphonic Acid) Effective Scale and Corrosion Inhibitor | CAS 2809-21-4
CAS No.

Appearance

Active content

≥58-62% (liquid), ≥90% (solid)

Molecular Formula

C2H8O7P2

Application

HEDP is widely used as a scale and corrosion inhibitor in cooling water, boiler water, and industrial water systems due to its strong chelating ability, excellent thermal stability, and compatibility with oxidizing biocides.

Packaging

25 L drum, 200 L drum, 1000 L IBC, 25kg bag, 1000kg jumbo bag

High-Activity Solid Sodium Aluminate (53% Al2O3) | Heavy-Duty 54# Grade
CAS No.

Appearance

Al2O3 Content

≥ 35.0%

Iron Content (Fe)

≤ 50 PPM

Chemical Formula

Na2Al2O4

Water Insolubles

≤ 0.10%

Packaging

25kg bag, 1000kg Jumbo bag, Custom

Grade

Industrial Grade

High-Concentration Solid Sodium Aluminate (50% Al2O3) | Premium 50# Grade
CAS No.

Appearance

Al2O3 Content

≥ 35.0%

Iron Content (Fe)

≤ 50 PPM

Chemical Formula

Na2Al2O4

Water Insolubles

≤ 0.10%

Packaging

25kg bag, 1000kg Jumbo bag, Custom

Grade

Industrial Grade

High-Performance HPMA (Hydrolyzed Polymaleic Anhydride) | CAS 26099-09-2
CAS No.

Physical Form

Pale yellow to umber transparent liquid

Molecular Weight

400~800

Molecular Formula

(C4H4O4)n

Application

Used as a high-performance scale inhibitor and dispersant in desalination plants, low-pressure boilers, industrial cooling water, and oilfield refill water, especially effective in high-temperature (up to 350°C) and alkaline environments.

High-performance HPMA Antiscalant (Hydrolyzed Polymaleic Anhydride) CAS 26099-09-2
CAS No.

Physical Form

Pale yellow to umber transparent liquid

Molecular Weight

400 – 800

Application

Flash desalination, low-pressure boilers, and oilfield water injection.

Packaging

200L Plastic Drum, 1000L IBC Tank

High-Performance Polyacrylic Acid (PAA) Polymer | CAS 9003-01-4
Appearance

CAS No.

Molecular Formula

[C3H4O2]n

Application

Circulating Cooling Water Systems, Industrial Boilers, Papermaking, Textile Dyeing, Ceramics, Oilfield Water Injection, Super-Absorbent Polymers (SAP), Skincare Gels.

Packaging

200L Plastic Drum, 1000L IBC Tank,

Active content

50% Min. (Standard), 30%, 40%, 60% (Customizable)

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