1-quart plastic bottle of Alliance Chemical 29% Ammonium Hydroxide Technical Grade ribbed grip design, and white screw cap
1-quart bottles of 29% Technical Grade Ammonium Hydroxide in HDPE containers green-labeled Alliance Chemical branding
One-gallon HDPE jug of Alliance Chemical 29% Ammonium Hydroxide technical grade green label, and safety instructions
4x1-gallon HDPE containers of 29% Ammonium Hydroxide technical grade, Alliance Chemical brand white screw caps
Forty-two cardboard cartons of Alliance Chemical Ammonium Hydroxide 29% Technical Grade on a wooden pallet.
5-gallon HDPE container of 29% Technical Grade Ammonium Hydroxide with GHS hazard symbols and Alliance Chemical branding
Alliance Chemical company logo
15-gallon blue carboy of Ammonium Hydroxide 29% Technical Grade white cap, and Alliance Chemical branding
55-gallon HDPE drum of Ammonium Hydroxide 29% Technical Grade with Alliance Chemical branding, white
55-gallon blue drums of 29% Ammonium Hydroxide (Technical Grade) with Alliance Chemical branding, and safety information
One 275-gallon HDPE tote of Alliance Chemical Ammonium Hydroxide 29% Technical Grade with a metal cage and label.
15 white 5-gallon pails of technical-grade ammonium hydroxide 29% stacked on pallet, Alliance Chemical branded containers
4x1 quart Ammonium Hydroxide 29% Technical Grade in HDPE bottles corrosive warning symbol, Alliance Chemical branded
Seven 1-quart plastic bottles of Alliance Chemical Ammonium Hydroxide 29% Technical Grade with white caps and product labels
2-gallon HDPE containers of 29% Ammonium Hydroxide (Technical Grade) first aid instructions, and Alliance Chemical branding
Four 5-gallon HDPE jugs of Alliance Chemical Ammonium Hydroxide 29% Technical Grade with labels and handles.
Alliance Chemical 330-gallon Ammonium Hydroxide 29% Technical Grade tote with a metal cage and a label.

Ammonium Hydroxide 29% Technical Grade

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Ammonium Hydroxide 29% Technical Grade

$21.34
1-quart plastic bottle of Alliance Chemical 29% Ammonium Hydroxide Technical Grade ribbed grip design, and white screw cap
1-quart bottles of 29% Technical Grade Ammonium Hydroxide in HDPE containers green-labeled Alliance Chemical branding
One-gallon HDPE jug of Alliance Chemical 29% Ammonium Hydroxide technical grade green label, and safety instructions
4x1-gallon HDPE containers of 29% Ammonium Hydroxide technical grade, Alliance Chemical brand white screw caps
Forty-two cardboard cartons of Alliance Chemical Ammonium Hydroxide 29% Technical Grade on a wooden pallet.
5-gallon HDPE container of 29% Technical Grade Ammonium Hydroxide with GHS hazard symbols and Alliance Chemical branding
Alliance Chemical company logo
15-gallon blue carboy of Ammonium Hydroxide 29% Technical Grade white cap, and Alliance Chemical branding
55-gallon HDPE drum of Ammonium Hydroxide 29% Technical Grade with Alliance Chemical branding, white
55-gallon blue drums of 29% Ammonium Hydroxide (Technical Grade) with Alliance Chemical branding, and safety information
One 275-gallon HDPE tote of Alliance Chemical Ammonium Hydroxide 29% Technical Grade with a metal cage and label.
15 white 5-gallon pails of technical-grade ammonium hydroxide 29% stacked on pallet, Alliance Chemical branded containers
4x1 quart Ammonium Hydroxide 29% Technical Grade in HDPE bottles corrosive warning symbol, Alliance Chemical branded
Seven 1-quart plastic bottles of Alliance Chemical Ammonium Hydroxide 29% Technical Grade with white caps and product labels
2-gallon HDPE containers of 29% Ammonium Hydroxide (Technical Grade) first aid instructions, and Alliance Chemical branding
Four 5-gallon HDPE jugs of Alliance Chemical Ammonium Hydroxide 29% Technical Grade with labels and handles.
Alliance Chemical 330-gallon Ammonium Hydroxide 29% Technical Grade tote with a metal cage and a label.
  • Description
  • Product Documents
  • Chemical Profile

Product Overview

Ammonium Hydroxide 29% Technical Grade is a clear, colorless aqueous solution of ammonia in water (NH4OH), commonly referred to as Aqua Ammonia or Ammonia Solution. This high-quality alkaline reagent is formulated to meet rigorous technical grade specifications for industrial and manufacturing environments. It provides strong alkalinity for precise pH adjustment, neutralization, and surface preparation applications.

Maintained under controlled conditions to minimize ammonia volatilization, this product ensures consistent concentration and performance. It is compatible with standard industrial HDPE and glass storage systems. This technical grade solution is essential for operations requiring a reliable source of ammonia for water treatment, chemical synthesis, and industrial cleaning processes.

Key Properties

  • Appearance: Clear, colorless liquid
  • Chemical Formula: NH4OH
  • CAS Number: 1336-21-6
  • Molecular Weight: 35.05 g/mol
  • Specific Gravity: 0.899 (Typical)
  • Odor: Pungent ammonia odor
  • pH: Highly Alkaline
  • Grade: Technical

Common Applications

  • Water Treatment & pH Control: Used extensively to adjust pH levels in municipal and industrial wastewater treatment, aiding in coagulation and corrosion control within distribution systems.
  • Industrial Cleaning: Acts as a powerful agent for degreasing and removing organic/inorganic soils from metal and non-metal surfaces in manufacturing facilities.
  • Chemical Manufacturing: Serves as a primary reagent in synthesis pathways requiring an alkaline aqueous medium, including the production of fertilizers and nitrogen-based compounds.
  • Metal Finishing: Utilized in the surface preparation and finishing of aluminum and other metals.
  • Laboratory Reagent: Employed in titrations and preparative workflows requiring a stable ammonia source.

Safety Precautions

Handling & Storage: Ammonium Hydroxide is corrosive. Store in a cool, well-ventilated area separated from incompatible materials (acids, strong oxidizers). Keep containers tightly sealed to prevent ammonia gas loss. Use HDPE or glass containers.

Personal Protective Equipment (PPE): Wear chemical-resistant gloves, chemical safety goggles, and face shields. Ensure adequate ventilation or use respiratory protection if vapor limits are exceeded. In case of skin or eye contact, flush immediately with water for 15 minutes and seek medical attention.

Benefits

Consistent Concentration: Manufactured to 29% specifications for reliable dosing and process control.
Versatile Application: Suitable for water treatment, industrial cleaning, and chemical formulation.
Bulk Availability: Offered in a wide range of pack sizes from 1 Quart to 330 Gallon Totes to suit specific facility needs.
Quality Assurance: Technical grade purity ensures minimal impurities (such as iron or chloride) that could interfere with sensitive processes.

Related Products

Property Value
Molecular Weight 35.05 g/mol
Formula NH4OH
Assay 29%
Grade Technical
Form Liquid
Solubility Soluble in water
Appearance Clear, colorless liquid
Boiling Point 38 °C
Specific Gravity 0.88
Industry Industrial, Environmental, Wastewater

Frequently Asked Questions About Ammonium Hydroxide 29% Technical Grade

What is Ammonium Hydroxide 29% Technical Grade and what is its chemical formula?
Ammonium Hydroxide 29% Technical Grade is a chemical compound with the molecular formula NH4OH, registered under CAS Number 1336-21-6 by the Chemical Abstracts Service (PubChem), with a molecular weight of 35.05 g/mol. Alliance Chemical supplies Ammonium Hydroxide 29% Technical Grade in Technical grade for laboratory, industrial, and commercial applications.
What are the physical properties of Ammonium Hydroxide 29% Technical Grade?
According to the NIOSH Pocket Guide to Chemical Hazards, Ammonium Hydroxide 29% Technical Grade is supplied as a clear, colorless liquid.. It has a boiling point of 38°C. The specific gravity is 0.88 relative to water. Solubility: Soluble in water.
What grade and purity of Ammonium Hydroxide 29% Technical Grade does Alliance Chemical offer?
Alliance Chemical offers Ammonium Hydroxide 29% Technical Grade in Technical grade with a purity assay of 29%. Every lot ships with a Certificate of Analysis (COA) and Safety Data Sheet (SDS) prepared in accordance with OSHA Hazard Communication Standard 29 CFR 1910.1200 and GHS Revision 7. Download SDS.
What are common industrial applications of Ammonium Hydroxide 29% Technical Grade?
Ammonium Hydroxide 29% Technical Grade serves a wide range of sectors, including Industrial, Environmental, and Wastewater.Alliance Chemical provides the documentation and quality certifications required for use in regulated environments.
What PPE is required when handling Ammonium Hydroxide 29% Technical Grade?
OSHA-mandated PPE per 29 CFR 1910.132-138:Chemical-resistant gloves (20+ mil neoprene or PVC), full face shield over safety goggles (ANSI Z87.1), acid-resistant apron or chemical suit, closed-toe chemical-resistant footwear. Emergency eyewash station and safety shower must be accessible within 10 seconds per ANSI Z358.1. Consult the SDS available from Alliance Chemical for complete PPE requirements.
What are the storage requirements for Ammonium Hydroxide 29% Technical Grade?
Store perOSHA 29 CFR 1910.1450: Dedicated corrosives cabinet with secondary containment (110% volume per EPA 40 CFR 264.175). Temperature range:15-25°C. Segregate from:acids, aluminum, zinc. Maximum storage:2-3 years unopened.
What is the emergency spill procedure for Ammonium Hydroxide 29% Technical Grade?
Emergency response per EPA SPCC (40 CFR 112) and OSHA 29 CFR 1910.120: (1) Alert personnel, evacuate area to 50 feet. (2) Eliminate ignition sources if flammable. (3) Don PPE per SDS Section 8. (4) Stop leak if safe; use emergency shutoffs. (5) Contain with non-combustible absorbent materials, dike with sand/earth. (6)Neutralize with citric acid or acetic acid (5% solution). (7) Collect in DOT-approved containers, label as hazardous waste. Check 40 CFR 302.4 for Reportable Quantity. Emergency: Chemtel 1-800-255-3924 (24/7). Non-emergency: Alliance Chemical 512-365-6838.
What is the DOT shipping classification for Ammonium Hydroxide 29% Technical Grade?
DOT Classification per 49 CFR 172.101:See SDS Section 14 for specific UN number, Hazard Class8 (Corrosive), Packing GroupII/III. Requires: Hazmat shipping papers (49 CFR 172.200), UN specification packaging (49 CFR 173), hazmat labels (172.400). Alliance Chemical ships all orders in DOT-compliant packaging with proper documentation.
How must Ammonium Hydroxide 29% Technical Grade waste be disposed?
Disposal per RCRA (40 CFR 261-265):Characteristic waste D002 (Corrosive, pH ≤2 or ≥12.5). Generator requirements: EPA ID number required if >100 kg/month (40 CFR 262.12). Use EPA-permitted Treatment, Storage, Disposal Facility (TSDF). Never discharge to sewer without POTW written approval (40 CFR 403). Container disposal: Triple rinse (40 CFR 261.7), offer for reconditioning/recycling. State regulations may be more stringent — check with your local environmental agency. Consult the Alliance Chemical SDS for product-specific disposal guidance.
Does Alliance Chemical provide an SDS and COA for Ammonium Hydroxide 29% Technical Grade?
Yes. Alliance Chemical provides a Safety Data Sheet (SDS) and Certificate of Analysis (COA) for every lot of Ammonium Hydroxide 29% Technical Grade. The SDS is prepared in accordance with OSHA Hazard Communication Standard 29 CFR 1910.1200 and the Globally Harmonized System (GHS) Revision 7, covering all 16 required sections including hazard identification, first aid measures, firefighting measures, handling and storage, exposure controls, and regulatory information. The SDS is available for download directly from this product page. COAs are available upon request by contacting Alliance Chemical at 512-365-6838.

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