Water & Wastewater Treatment

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68 products
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Sort by: Best Selling
Sodium Hypochlorite 12.5% in 1-gallon container — Industrial-strength bleaching and wastewater oxidation agent
Two 1-quart plastic bottles of Alliance Chemical Sodium Hypochlorite 12.5% with white caps and product labels.
Sodium Hypochlorite 12.5%

12.5%Water Treatment

Available sizes: 1 Quart–330 Gallon

From $18.95
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1-Quart Alliance Chemical Sodium Hypochlorite 5.25% bottle with a white ribbed screw cap and product label
1-quart bottle of industrial Sodium Hypochlorite 5.25% solution in HDPE container, NSF certified, Alliance Chemical brand
Sodium Hypochlorite 5.25%

5.25%Water Treatment

Available sizes: 1 Quart–330 Gallon

From $16.95
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Alliance Chemical 1-quart HDPE bottle of Alliance 30% Technical Grade Hydrogen Peroxide
1-Quart bottles of 30% Technical Grade Hydrogen Peroxide in HDPE containers NFPA diamond warnings, Alliance Chemical branding
Hydrogen Peroxide 30% Technical

30%Technical

Available sizes: 1 Quart–330 Gallon

From $22.00
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Ferric Chloride 40% Solution in 1-gallon jug — industrial wastewater clarification and electronics etching
Two 1-quart plastic bottles of Alliance Chemical Ferric Chloride with white screw caps and product labels.
Ferric Chloride 40%

40%Technical

Available sizes: 1 Quart–330 Gallon

From $17.05
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Alliance Chemical 1-quart technical-grade 37% Hydrochloric Acid (HCl) in HDPE bottle
Alliance Chemical Hydrochloric Acid 37% (HCL 37%) - Technical Grade in container
Hydrochloric Acid 37% (HCL 37%) - Technical Grade

37%Technical Grade

Available sizes: 1 Quart–330 Gallon

From $39.00
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Full pallet (36 x 4 Gallon Cases) of ACS reagent-grade 37% hydrochloric acid in industrial cardboard containers
5-gallon poly pails of 37% ACS Reagent Grade Hydrochloric Acid stacked on pallet, Alliance Chemical branded containers
Hydrochloric Acid 37% ACS Reagent Grade

37%ACS Reagent Grade

Available sizes: 1 Quart–330 Gallon

From $55.00
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Alliance Chemical 1-quart plastic bottle of Sodium Hydroxide 50% Solution ACS Grade with ribbed neck and label.
Two 1-quart HDPE bottles of Alliance Chemical Sodium Hydroxide 50% Solution ACS Grade with white caps and labels.
Sodium Hydroxide 50% Solution ACS Grade

50%ACS Grade

Available sizes: 1 Quart–330 Gallon

From $22.09
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Ammonium Hydroxide 29% Technical Grade in a 1-gallon bottle — industrial neutralizer and chemical synthesis reagent
1-quart bottles of 29% Technical Grade Ammonium Hydroxide in HDPE containers green-labeled Alliance Chemical branding
Ammonium Hydroxide 29% Technical Grade

29%Technical Grade

Available sizes: 1 Quart–330 Gallon

From $26.40
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Sodium Hydroxide 25% solution in 1-gallon bottle — industrial alkaline cleaning and neutralization
Two 1-quart bottles of Alliance Chemical Sodium Hydroxide 25% with white screw caps and blue product labels.
Sodium Hydroxide 25%

25%Technical

Available sizes: 1 Quart–330 Gallon

From $16.00
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1-quart plastic bottle of pure deionized water by Alliance Chemical
1-quart plastic bottle of Alliance Chemical deionized water, HDPE container with blue label, ribbed grip design and screw cap
Deionized Water

100%Technical

Available sizes: 1 Quart–330 Gallon

From $23.10
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One 1-quart plastic bottle of Alliance Chemical 30% Vinegar - Concentrated Industrial Strength with a ribbed neck and a wh...
1-Quart plastic bottle of Alliance Chemical 30% Vinegar - Concentrated Industrial Strength with red spray nozzle and produ...
30% Vinegar - Concentrated Industrial Strength

30%Technical

Available sizes: 1 Quart–330 Gallon

From $18.00
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Four 1-quart plastic bottles of Alliance Chemical 50% Vinegar - Concentrated Industrial Strength with white caps and labels.
1-quart spray bottle of 50% concentrated vinegar solution in HDPE container Alliance Chemical industrial cleaning formula
50% Vinegar - Concentrated Industrial Strength

50%Technical

Available sizes: 1 Quart–330 Gallon

From $21.00
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One 1-quart plastic bottle of Alliance Chemical Battery Water with a white cap and product label.
2-quart HDPE bottles of Alliance Chemical battery water H2O for lead-acid storage batteries, non-DOT regulated, made in USA
Battery Water

Technical

Available sizes: 1 Quart–330 Gallon

From $24.20
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One 1-quart plastic bottle of Alliance Chemical Aluminum Sulfate 50% with a ribbed screw cap and product label.
Two 1-quart plastic bottles of Alliance Chemical Aluminum Sulfate 50% with white caps and product labels.
Aluminum Sulfate 50%

50%Technical

Available sizes: 1 Quart–330 Gallon

From $21.45
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1-liter HDPE bottle of 40% Nitric Acid (UN2031) safety warnings, and ribbed white cap from Alliance Chemical
Two 1-liter plastic bottles of Alliance Chemical Nitric Acid 40% with white caps and safety labels.
Nitric Acid 40%

40%Technical

Available sizes: 1 Liter–55 Gallon

From $44.00
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1-quart plastic bottle of Alliance Chemical Sulfuric Acid 30% with a ribbed white cap and product label.
Two 1-quart plastic bottles of Alliance Chemical Sulfuric Acid 30% with white caps and product labels.
Sulfuric Acid 30%

30%Technical

Available sizes: 1 Quart–330 Gallon

From $27.23
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About Water & Wastewater Treatment

Buy water and wastewater treatment chemicals from Alliance Chemical, including oxidizers, coagulants, and pH adjustment compounds.

Products In This Collection

This collection includes sodium hypochlorite 12.5% and 5.25% (CAS 7681-52-9), ferric chloride 40% Reagent Grade (CAS 7705-08-0), and magnesium chloride hexahydrate FCC/USP (CAS 7791-18-6, 99.0–100.5% assay).

Common Applications

Sodium hypochlorite 12.5% is used as an oxidizing chlorine product for water-treatment, cooling-tower, and pool-maintenance workflows where the buyer has verified the correct regulatory use. Ferric chloride 40% acts as a coagulant to remove suspended solids, phosphorus, and heavy metals from wastewater. Magnesium chloride serves water remineralization and alkalinity management.

Why Buy From Alliance Chemical

All water treatment chemicals include Safety Data Sheets (SDS) and Certificates of Analysis (COA). Alliance Chemical provides same-day shipping, no minimum orders, and bulk sizing up to 330-gallon IBC totes. As a wholesale water-treatment chemical distributor, Alliance Chemical supplies bulk and recurring volumes for municipal and industrial operators alongside single-unit orders.

Related: See the Oxidizers and Bleaching Agents and Chlorides collections.

Frequently Asked Questions

How should I select a water-treatment chemical?
Base selection on the water analysis, treatment objective, equipment, discharge requirements, and applicable regulations. A qualified operator or engineer should establish the chemical program and verify compatibility before use.
What is the role of coagulants, oxidizers, and pH-adjustment chemicals?
Coagulants help aggregate suspended material for removal, oxidizers are used for controlled oxidation or disinfection applications, and pH-adjustment chemicals help maintain target water chemistry. Each requires process-specific controls.
Can these chemicals be used for drinking water treatment?
Use only products and treatment programs approved for the specific regulated application. Confirm applicable certifications, local requirements, dosage controls, and finished-water testing with the responsible utility or treatment professional.
Are Safety Data Sheets and Certificates of Analysis available?
Product documentation is available for material review, handling, and quality checks. Verify the documentation requirements, concentration, and lot information needed for the intended process before ordering.

Guides & Resources

Industries Using Water & Wastewater Treatment