Water & Wastewater Treatment

Sulfuric Acid 30% Technical Grade

30%Technical Grade

Available sizes: 1 Quart–330 Gallon

From $27.23

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Sodium Bisulfite 40% Technical Grade

40%Technical Grade

Available sizes: 1 Quart–330 Gallon

From $23.00

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Nitric Acid 20% Technical Grade

20%Technical Grade

Available sizes: 1 Liter–55 Gallon

From $24.00

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Hydrogen Peroxide 10% Technical Grade

10%Technical Grade

Available sizes: 1 Quart–330 Gallon

From $13.25

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Calcium Chloride Technical Grade

97%Technical Grade

Available sizes: 2 lbs.–50 Lbs.

From $10.73

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Phosphoric Acid 85% ACS Grade

85%ACS Reagent Grade

Available sizes: 1 Quart–330 Gallon

From $31.60

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Aluminum Sulfate Hydrate ACS Grade

ACS Reagent Grade

Available sizes: 2 lbs.–50 Lbs.

From $13.90

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Soda Ash Technical Grade

100%Technical Grade

Available sizes: 2 lbs.–50 Lbs.

From $19.80

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Hydrogen Peroxide 15% Technical Grade

15%Technical Grade

Available sizes: 1 Quart–330 Gallon

From $13.95

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Hydrochloric Acid 5% Technical Grade

5%Technical Grade

Available sizes: 1 Quart–330 Gallon

From $10.50

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Hydrofluorosilicic Acid 23% Technical Grade in a 1-gallon plastic jug, Alliance Chemical

Hydrofluorosilicic Acid 23% (HFS)

23%Technical Grade

Available sizes: 1 Quart–330 Gallon

From $22.00

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Hydrogen Peroxide 6% ACS Reagent Grade in a 1-gallon white jug, Alliance Chemical

Hydrogen Peroxide 6% ACS Grade

6%ACS Reagent Grade

Available sizes: 1 Quart–330 Gallon

From $20.50

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Sodium Bisulfite 40% ACS Grade

40%ACS Reagent Grade

Available sizes: 1 Quart–330 Gallon

From $25.00

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Sodium Hypochlorite 10%

10%Technical Grade

Available sizes: 1 Quart–330 Gallon

From $17.95

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Sodium Hypochlorite 6%

6%Technical Grade

Available sizes: 1 Quart–330 Gallon

From $16.61

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Sodium Metabisulfite ACS Reagent Grade 5-pound white plastic bottle Alliance Chemical

Sodium Metabisulfite - ACS Grade

ACS Reagent Grade

Available sizes: 2 lbs.–50 Lbs.

From $34.20

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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.