The downloadable PDF is a print of this page and carries all 16 OSHA HCS sections.
Last reviewed 2026-07-17 by Andre Taki, Chief Commercial Officer, DOT Hazmat–certified (49 CFR 172.704).
CAS number
1336-21-6
Structure
Structure · PubChem
Grade
Technical · 8%
Signal word
Danger
Hazards
CorrosiveIrritant / harmfulH314 H335
Section 1
Identification
Product Identifier
Gleam Guru - Ammonia Cleaning Solution Technical Grade
Grade
Technical
Concentration
8%
CAS Number
1336-21-6
Chemical Formula
H5NO
Molecular Weight
35.05 g/mol
Manufacturer
Alliance Chemical 204 South Edmond Street, Taylor, TX 76574
Emergency Phone
Chemtel 1-800-255-3924 (24/7)
Recommended Use
Industrial / laboratory chemical. See Section 7.
Restrictions on Use
No restrictions identified beyond the conditions of safe use in Sections 7 and 8.
Section 2
Hazard Identification
CorrosiveIrritant / harmful
Classification
Skin corrosion/irritation, Category 1
Serious eye damage/eye irritation, Category 1
Specific target organ toxicity, single exposure, Category 3 (respiratory tract irritation)
Signal Word
Danger
Hazard Statements
H314Causes severe skin burns and eye damage
H335May cause respiratory irritation
Precautionary Statements
P260Do not breathe dust, fume, gas, mist, vapors or spray.
P264Wash hands and face thoroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves, protective clothing, and eye/face protection.
P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower.
P304+P340IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P310Immediately call a POISON CENTER or doctor.
P321Specific treatment (see first-aid information on this label).
P363Wash contaminated clothing before reuse.
P403+P233Store in a well-ventilated place. Keep container tightly closed.
P405Store locked up.
P501Dispose of contents and container in accordance with local, regional, national, and international regulations.
Classification, hazard (H) and precautionary (P) statements and pictograms per OSHA HCS 2024 (29 CFR 1910.1200, Appendices A–C), aligned with GHS Rev. 7.
Section 3
Composition / Information on Ingredients
Composition and information on ingredients
Component
CAS No.
Formula
Concentration
Ammonium Hydroxide (concentration expressed as NH3)
1336-21-6
NH4OH
8% (w/w)
Water
7732-18-5
H2O
Balance (w/w)
Concentrations are nominal; lot-specific values appear on the Certificate of Analysis. Components not contributing to classification are omitted.
Section 4
First-Aid Measures
Eyes
Rinse with plenty of water for at least 15 minutes. Remove contact lenses if present and easy to do. Continue rinsing. Seek medical attention immediately.
Skin
Immediately flush with plenty of water for at least 15 minutes while removing contaminated clothing. Wash with soap. Get medical attention immediately.
Inhalation
Move person to fresh air and keep comfortable for breathing. If breathing is difficult, give oxygen. If not breathing, give artificial respiration. Get medical attention immediately.
Ingestion
Do Not Induce Vomiting! Never give anything by mouth to an unconscious person. If conscious, wash out mouth with water. Get medical attention immediately.
Most Important Symptoms and Effects
Causes burns to the skin, eyes and mucous membranes; eye contact may cause permanent damage including blindness; ingestion burns the mouth, throat and stomach.
Inhalation may irritate the nose, throat and respiratory tract (coughing, sore throat).
Immediate Medical Attention and Special Treatment
Immediate medical attention is required after eye or skin contact or ingestion; tissue damage may continue after exposure ends.
Section 5
Fire-Fighting Measures
Suitable Extinguishing Media
Use water spray, alcohol-resistant foam, dry chemical, or CO2. Use measures appropriate to local circumstances.
Unsuitable Extinguishing Media
Do not use a solid water stream as it may scatter and spread fire.
Specific Hazards Arising from the Chemical
Fire may release corrosive and toxic gases. Containers may rupture when heated.
Protective Equipment
Wear self-contained breathing apparatus and full protective clothing.
Hazardous Combustion Products
Ammonia gas and nitrogen oxides on heating; chloramine gas on contact with hypochlorites.
Section 6
Accidental Release Measures
Personal Precautions
Use PPE as described in Section 8. Ensure adequate ventilation. Evacuate personnel to safe areas.
Hazard-Specific Precautions
Do not touch spilled material without protective equipment. Neutralize residue only with a method suitable for the material, then collect.
Environmental Precautions
Prevent leakage or spillage from entering drains, sewers, or waterways.
Containment & Cleanup
Absorb with inert material. Collect in appropriate waste container. Dispose per applicable regulations.
Section 7
Handling and Storage
Safe Handling
Use with adequate ventilation. Avoid contact with skin, eyes, and clothing. Wash thoroughly after handling. Keep container closed when not in use.
Safe Storage
Store in a cool, dry, well-ventilated area. Keep away from incompatible materials (see Section 10). Keep containers tightly closed.
Specific Storage Precautions
Store in the original tightly closed, corrosion-resistant plastic container in a cool, dry, well-ventilated area between 0 and 49 °C (32–120 °F); protect from freezing. Store locked up, away from foodstuffs. Do not store in or dispense through copper, brass, bronze, aluminum, zinc or galvanized fittings.
Section 8
Exposure Controls / Personal Protection
Occupational Exposure Limits
Occupational exposure limits
Limit
Value
OSHA PEL
50 ppm TWA
NIOSH REL
25 ppm TWA / 35 ppm STEL
IDLH
300 ppm
Engineering Controls
Use adequate ventilation. Provide eyewash stations and quick-drench showers accessible to areas of use.
Eye/Face Protection
Wear chemical safety goggles or face shield.
Skin Protection
Wear chemical-resistant gloves and protective clothing.
Respiratory Protection
Use a NIOSH-approved respirator (N95/P100 for particulate, organic vapor or acid gas cartridge as appropriate to the substance) when exposure limits may be exceeded or visible mist or dust is generated.
Exposure limits sourced from NIOSH Pocket Guide, OSHA 29 CFR 1910.1000 and ACGIH TLVs.
Section 9
Physical & Chemical Properties
Appearance
Clear, colorless liquid
Odor
Strong ammonia odor
Odor Threshold
No data available
pH
Strongly alkaline, > 11.6 (CRC Handbook: pH 11.6 for 1.0 N aqueous ammonia; this 8% w/w solution is approx. 4.6 N)
Melting Point / Freezing Point
Not determined
Boiling Point
Not determined
Flash Point
Not applicable (aqueous solution, non-flammable)
Evaporation Rate
No data available
Flammability (solid, gas)
No data available
Upper/Lower Flammability or Explosive Limits
No data available
Vapor Pressure
Not determined
Vapor Density
No data available
Relative Density
approx. 0.965 at 20 °C (CRC Handbook density table, aqueous ammonia 8% w/w; reference value, not measured)
Solubility
Miscible with water
Partition Coefficient (n-octanol/water)
No data available
Auto-ignition Temperature
No data available
Decomposition Temperature
No data available
Viscosity
No data available
Particle Characteristics
Not applicable
Form
Liquid
Density
approx. 0.965 g/mL (8.05 lb/gal) at 20 °C (CRC Handbook reference table, not measured)
Values shown reflect product-specific canonical data. Lot-specific ranges may vary; see the Certificate of Analysis for the shipped lot.
Section 10
Stability and Reactivity
Reactivity
Not reactive under normal conditions of use and storage.
Chemical Stability
Stable under recommended storage conditions.
Possibility of Hazardous Reactions
None under normal processing conditions.
Conditions to Avoid
Heat and temperatures above 49 °C (120 °F); freezing; mixing with bleach or acids.
Incompatible Materials
Acids; chlorine, bleach and other hypochlorites (form toxic chloramine gas); strong oxidizers; halogens; non-ferrous metals and their alloys (copper, brass, bronze, aluminum, tin, zinc, galvanized steel); mercury, gold and silver. Mix only with water.
Hazardous Decomposition Products
Ammonia gas and nitrogen oxides on heating; chloramine gas on contact with hypochlorites.
Section 11
Toxicological Information
See Section 2 for GHS hazard classification.
Likely Routes of Exposure
Inhalation, skin contact, eye contact, ingestion.
Symptoms
Causes burns to the skin, eyes and mucous membranes; eye contact may cause permanent damage including blindness; ingestion burns the mouth, throat and stomach.
Inhalation may irritate the nose, throat and respiratory tract (coughing, sore throat).
Delayed and Chronic Effects
No delayed or chronic effects identified beyond the classification in Section 2.
Numerical Measures of Toxicity
No data available
Carcinogen Classification
Carcinogen classification
Agency
Status
IARC
Not listed as carcinogen.
NTP
Not listed as carcinogen.
OSHA
Not listed as carcinogen.
Section 12
Ecological Information
Ecotoxicity
Fish LC50: ~ 0.024 mg/L (48 h, Lepomis macrochirus — driven by un-ionized NH₃ (pH/temp dependent); range 0.024–0.093 mg/L)
Persistence & Degradability
Not applicable (inorganic; NH₃ ⇌ NH₄⁺ equilibrium). Toxicity from un-ionized ammonia, rising with pH and temperature.
Bioaccumulative Potential
Not Available
Mobility in Soil
Not Available
Section 13
Disposal Considerations
Dispose of contents/container in accordance with applicable federal, state, and local regulations. Do not dispose of into drains or waterways.
If discarded, this material may be a corrosive hazardous waste (EPA RCRA D002, 40 CFR 261.22): aqueous with pH ≤ 2 or ≥ 12.5, or a liquid that corrodes steel at more than 6.35 mm per year. The waste generator must make the final hazardous-waste determination.
Section 14
Transport Information
Not regulated for transport under US DOT 49 CFR Subchapter C, IMDG, or IATA DGR in packages holding less than the reportable quantity below.
Hazardous substance (49 CFR 171.8)
A single package holding 12,500 lb (5,670 kg), about 1,550 US gal, or more of this product contains the reportable quantity (RQ) of a hazardous substance and is regulated as a hazardous material.
SARA 311/312 hazard categories correspond to the GHS classification in Section 2. Data retrieved as of: California Proposition 65 2026-10-02; US EPA TSCA Active Inventory 2026-10-02; EPCRA SARA 313 (TRI) 2026-10-02.
Section 16
Other Information
Revision Date
Format
16-section format per OSHA HCS 2024 (29 CFR 1910.1200, Appendix D), aligned with GHS Rev. 7.
Disclaimer: The information provided in this Safety Data Sheet is correct to the best of our knowledge at the date of publication. It relates only to the specific product identified and does not relate to its use in combination with other materials. ALLIANCE CHEMICAL MAKES NO WARRANTY, EXPRESS OR IMPLIED, INCLUDING WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. ALLIANCE CHEMICAL DOES NOT ASSUME LIABILITY FOR LOSS, INJURY, DAMAGE, OR EXPENSE ARISING FROM THE HANDLING, STORAGE, USE, OR DISPOSAL OF THIS PRODUCT.
Alliance Chemical, 204 South Edmond Street, Taylor, TX 76574. Published by Alliance Chemical from first-party canonical product data. Our authority is hands-on chemical handling, DOT/GHS-compliant shipping, and government-registered distribution — not bench chemistry. This Safety Data Sheet is prepared from the regulatory data on file for this product.