Chemical Product Identification & Regulatory Data
Official chemical identifiers, CAS numbers, and regulatory compliance information
Basic Product Information
Regulatory Identifiers
Chemical Abstracts Service registry number - unique identifier for chemical substances
Uses Information
Overview
LOCTITE 426 BLACK INSTANT ADHESIVE known as 426 Prism ® Black Max ® Gel Inst commonly used adhesive.
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GHS Hazard Classification & Safety Warnings
Globally Harmonized System (GHS) hazard pictograms, signal words, and safety classifications
Classification Status
Signal Word
Hazard Classifications
GHS Hazard Pictograms & Safety Symbols
GHS07
GHS08
GHS (Globally Harmonized System) pictograms indicate specific chemical hazard categories and safety precautions
Hazard Statements
- BONDS SKIN IN SECONDS. COMBUSTIBLE LIQUID. CAUSES EYE IRRITATION. MAY CAUSE RESPIRATORY IRRITATION. SUSPECTED OF CAUSING CANCER.
Precautionary Statements
- Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Keep away from heat, sparks, open flames, hot surfaces - no smoking. Avoid breathing vapors, mist, or spray. Wash affected area thoroughly after handling. Use only outdoors or in a well-ventilated area. Wear protective gloves, clothing, eye and face protection. IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. Call a POISON CENTER or physician if you feel unwell. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF exposed or concerned: Get medical attention. If eye irritation persists: Get medical attention. In case of fire: Use foam, dry chemical or carbon dioxide to extinguish.
- Store in a well-ventilated place. Keep container tightly closed. Store in a well-ventilated place. Keep cool. Store locked up.
- Dispose of contents and/or container according to Federal, State/Provincial and local governmental regulations.
Chemical Manufacturers & Supply Chain
Authorized suppliers, manufacturers, and distribution network information
Henkel Corporation
manufacturer
24/7 Emergency Response & Poison Control
Critical emergency contact numbers for chemical spills, exposure incidents, and medical emergencies
Poison Control Center
1-877-671-4608
US
CHEMTREC
1-800-424-9300
US
Chemical Composition & Hazardous Ingredients
Detailed component analysis, concentration ranges, and hazardous substance identification
Chemical Components & Hazardous Substances
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Ethyl 2-cyanoacrylate | 7085-85-0 | 80-100% | ⚠️ Hazardous |
| Siloxanes and Silicones, di-Me, reaction products with silica | 67762-90-7 | 1-5% | ⚠️ Hazardous |
| Carbon black - Nano | 1333-86-4 | 1-5% | ⚠️ Hazardous |
| Hydroquinone | 123-31-9 | 0.1-1% | ⚠️ Hazardous |
| Phthalic anhydride | 85-44-9 | 0.1-1% | ⚠️ Hazardous |
Composition Notes
Exact percentages may vary or are trade secret. Concentration range is provided to assist users in providing appropriate protections.
Emergency First Aid Measures
Critical first aid procedures for chemical exposure incidents and medical emergencies
🫁 Inhalation Exposure
Move to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. If symptoms develop and persist, get medical attention.
🖐️ Skin Contact
Do not pull bonded skin apart. Soak in warm soapy water. Gently peel apart using a blunt instrument. If skin is burned due to the rapid generation of heat by a large drop, seek medical attention. If lips are bonded, apply warm water to the lips and encourage wetting and pressure from saliva in mouth. Peel or roll lips apart. Do not pull lips apart with direct opposing force.
👁️ Eye Contact
Immediately flush with plenty of water for at least 15 minutes. Get medical attention. If eyelids are bonded closed, release eyelashes with warm water by covering with a wet pad. Do not force eye open. Cyanoacrylate will bond to eye protein and will cause a lachrymatory effect which will help to debond the adhesive. Keep eye covered until debonding is complete, usually within 1-3 days. Medical attention should be sought in case solid particles of polymerized cyanoacrylate trapped behind the eyelid caused abrasive damage.
🍽️ Ingestion/Swallowing
Ensure breathing passages are not obstructed. The product will polymerize rapidly and bond to the mouth making it almost impossible to swallow. Saliva will separate any solidified product in several hours. Prevent the patient from swallowing any separated mass.
Medical Treatment
Surgery is not necessary to separate accidentally bonded tissues. Experience has shown that bonded tissues are best treated by passive, non-surgical first aid. If rapid curing has caused thermal burns they should be treated symptomatically after adhesive is removed.
Fire Fighting Measures & Emergency Response
Fire suppression methods, extinguishing media, and firefighting safety procedures
✅ Suitable Extinguishing Media
Water spray (fog), foam, dry chemical or carbon dioxide.
⚠️ Specific Fire Hazards
Trace amounts of toxic and/or irritating fumes may be released and the use of breathing apparatus is recommended.
🔥 Fire Fighting Instructions
Wear a self-contained breathing apparatus with a full face piece operated in pressure-demand or other positive pressure mode.
Accidental Release Measures & Spill Response
Emergency spill cleanup procedures, containment methods, and environmental protection
🌍 Environmental Precautions
Do not allow product to enter sewer or waterways.
🧹 Cleanup Methods
Flood with water to complete polymerization and scrape off the floor.
Related Chemical Substances & Alternative Products
Similar chemicals with comparable safety profiles and industrial applications
Technical Specifications & Material Properties
Physical state, chemical properties, melting point, boiling point, and material characteristics
Safe Handling & Storage Procedures
Industrial handling precautions, storage conditions, and workplace safety requirements
⚠️ Handling Precautions
• Prevent contact with eyes, skin and clothing.
• Do not breathe vapor and mist.
• Wash thoroughly after handling.
• Avoid contact with fabric or paper goods.
• Contact with these materials may cause rapid polymerization which can generate smoke and strong irritating vapors, and cause thermal burns.
🏪 Storage Conditions
• Keep container tightly closed until ready for use.
🔥 Fire Prevention Measures
Keep in a cool, well ventilated area away from heat, sparks and open flame.
Exposure Controls & Personal Protective Equipment (PPE)
Occupational exposure limits, engineering controls, and required safety equipment
🏭 Engineering Controls
Use positive down-draft exhaust ventilation if general ventilation is insufficient to maintain vapor concentration below established exposure limits.
🧤 Hand Protection
Use nitrile gloves and aprons as necessary to prevent contact. Do not use PVC, nylon or cotton.
👁️ Eye Protection
Safety goggles or safety glasses with side shields. Full face protection should be used if the potential for splashing or spraying of product exists.
😷 Respiratory Protection
Use NIOSH approved respirator if there is potential to exceed exposure limit(s).
🦺 Skin/Body Protection
Use nitrile gloves and aprons as necessary to prevent contact. Do not use PVC, nylon or cotton.
Chemical Stability & Reactivity Data
Chemical stability, hazardous reactions, and incompatible materials information
✅ Chemical Stability
Stable under recommended storage conditions.
⚠️ Hazardous Reactions
Rapid exothermic polymerization will occur in the presence of water, amines, alkalis and alcohols.
🚫 Conditions to Avoid
Spontaneous polymerization.
🧪 Incompatible Materials
Water, amines, alkalis and alcohols.
💨 Hazardous Decomposition Products
Not available.
Ecological Information & Environmental Impact
Environmental toxicity, biodegradation, bioaccumulation, and ecological effects data
🌱 Toxicity
🌱 Persistence and degradability
🌱 Bioaccumulative potential
🌱 Mobility in soil
🌱 Results of PBT and vPvB assessment
🌱 Endocrine disrupting properties
🌱 Other adverse effects
Waste Disposal & Treatment Methods
Waste disposal procedures, treatment methods, and regulatory compliance requirements
🗂️ Product Disposal Recommendations
Dispose of according to Federal, State and local governmental regulations.
Transportation & Shipping Information
UN numbers, shipping names, transport classes, and regulatory transport requirements
🏷️ UN Number
UN 3334
📦 Proper Shipping Name
Combustible liquid, n.o.s. (Cyanoacrylate ester)
⚠️ Transport Hazard Class
9
📋 Packing Group
III
Regulatory Information & Compliance
Chemical regulations, safety assessments, and regulatory compliance status
📋 Regulatory Summary
All components are listed as active or are exempt from listing on the Toxic Substances Control Act (TSCA) inventory. This product contains a chemical known in the State of California to cause cancer. This product contains a chemical known to the State of California to cause birth defects or other reproductive harm.
❌ Chemical Safety Assessment
No chemical safety assessment has been performed for this substance.
Chemical Safety FAQ & Common Questions
Most frequently asked questions about safety, handling, storage, and regulatory compliance
What is the hazard signal word for LOCTITE 426 BLACK INSTANT ADHESIVE known as 426 Prism ® Black Max ® Gel Inst?
The signal word for this substance is "warning".
What is the physical form of LOCTITE 426 BLACK INSTANT ADHESIVE known as 426 Prism ® Black Max ® Gel Inst?
LOCTITE 426 BLACK INSTANT ADHESIVE known as 426 Prism ® Black Max ® Gel Inst is a gel with black color. It has sharp, irritating odor.
What is the solubility of LOCTITE 426 BLACK INSTANT ADHESIVE known as 426 Prism ® Black Max ® Gel Inst?
Polymerises in presence of water.
What is LOCTITE 426 BLACK INSTANT ADHESIVE known as 426 Prism ® Black Max ® Gel Inst used for?
Adhesive
What are the hazard statements for LOCTITE 426 BLACK INSTANT ADHESIVE known as 426 Prism ® Black Max ® Gel Inst?
This substance has 1 hazard statements: BONDS SKIN IN SECONDS. COMBUSTIBLE LIQUID. CAUSES EYE IRRITATION. MAY CAUSE RESPIRATORY IRRITATION. SUSPECTED OF CAUSING CANCER.
What is the melting point of LOCTITE 426 BLACK INSTANT ADHESIVE known as 426 Prism ® Black Max ® Gel Inst?
The melting point is Not determined and the boiling point is > 149 °F (> 65℃).