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
20740 KIWODUR 933 Rapid commonly used hardener for adhesives and lacquers.
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Organize and access your chemical safety data with ease.
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
GHS02
GHS07
GHS08
GHS (Globally Harmonized System) pictograms indicate specific chemical hazard categories and safety precautions
Hazard Statements
- H225: Highly flammable liquid and vapour.
- H351: Suspected of causing cancer.
- H319: Causes serious eye irritation.
- H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled.
- H335: May cause respiratory irritation.
- H336: May cause drowsiness or dizziness.
- H315: Causes skin irritation.
- H317: May cause an allergic skin reaction.
Precautionary Statements
- P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
- P261: Avoid breathing vapours.
- P280: Wear protective gloves and eye/face protection.
- P284: In case of inadequate ventilation wear respiratory protection.
- IF INHALED: Remove person to fresh air and keep comfortable for breathing.
- If experiencing respiratory symptoms: Call a POISON CENTER.
- In case of fire: Use extinguishing powder or sand to extinguish.
- Store in a well-ventilated place. Keep container tightly closed.
- Store in a well-ventilated place. Keep cool.
Chemical Manufacturers & Supply Chain
Authorized suppliers, manufacturers, and distribution network information
Kissel + Wolf GmbH
national supplier
In den Ziegelwiesen 6 69168 Wiesloch Deutschland
DE
+4962225780
24/7 Emergency Response & Poison Control
Critical emergency contact numbers for chemical spills, exposure incidents, and medical emergencies
Emergency Contact
0049-6222-578-219
DE
Only available during office hours. (08:00-16:00 CET)
Chemical Composition & Hazardous Ingredients
Detailed component analysis, concentration ranges, and hazardous substance identification
Product Type
MixtureGeneral Composition
Mixture of components, as listed below, with nonhazardous constituents
Chemical Components & Hazardous Substances
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Ethyl acetate EC: 205-500-4 | 141-78-6 | 50-70% | ⚠️ Hazardous |
| Benzene, 2,4-diisocyanato-1-methyl-, homopolymer | 26006-20-2 | 20-25% | ⚠️ Hazardous |
| diphenylmethanediisocyanate, isomeres and homologues EC: 618-498-9 | 9016-87-9 | 5-7% | ⚠️ Hazardous |
| methylenediphenyl diisocyanate EC: 247-714-0 | 26447-40-5 | 1-2% | ⚠️ Hazardous |
| 4,4'-methylenediphenyl diisocyanate EC: 202-966-0 | 101-68-8 | 0.5-1% | ⚠️ Hazardous |
| 2-methyl-m-phenylene diisocyanate EC: 209-544-5 | 584-84-9 | 0.2-0.25% | ⚠️ Hazardous |
| Amines, C10-14-branched and linear alkyl, bis[2,4-dihydro-4-[(2-hydroxy-4-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)]chromate(1-) EC: 285-082-8 | 85029-57-8 | 0.2-0.25% | ⚠️ Hazardous |
| dibutyltin dilaurate EC: 201-039-8 | 77-58-7 | 0.15-0.2% | ⚠️ Hazardous |
| Methyl toluenesulphonate EC: 249-237-3 | 28804-47-9 | 0.1-0.15% | ⚠️ Hazardous |
Emergency First Aid Measures
Critical first aid procedures for chemical exposure incidents and medical emergencies
🫁 Inhalation Exposure
Remove casualty to fresh air and keep warm and at rest. In case of irregular breathing or respiratory arrest provide artificial respiration.
🖐️ Skin Contact
Remove contaminated, saturated clothing immediately. After contact with skin, wash immediately with plenty of water and soap. In case of skin reactions, consult a physician.
👁️ Eye Contact
Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Seek medical advice immediately.
🍽️ Ingestion/Swallowing
If swallowed, rinse mouth with water (only if the person is conscious). Seek medical advice immediately. Keep victim calm. Do NOT induce vomiting.
🚨 Immediate Medical Attention Required
No special measures are necessary.
Medical Treatment
No special measures are necessary.
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
Exposure Controls & Personal Protective Equipment (PPE)
Occupational exposure limits, engineering controls, and required safety equipment
🏭 Engineering Controls
Provide good ventilation.This can be achieved with local or room suction. Do not breathe mist/vapours/spray.
🧤 Hand Protection
Suitable material: NBR (Nitrile rubber). Thickness of the glove material: >= 0,4 mm. Breakthrough time: >= 480 min. Recommended glove articles: EN ISO 374. For special purposes, it is recommended to check the resistance to chemicals of the protective gloves mentioned above together with the supplier of these gloves. Observe the instructions and details for use, storage, maintenance and replacement provided by the protective glove manufacturer. Penetration time of glove material depending on intensity and duration of exposure to skin.
👁️ Eye Protection
Eye glasses with side protection: EN 166
😷 Respiratory Protection
In case of inadequate ventilation wear respiratory protection. When splashes or fine mist form, a permitted breathing apparatus suitable for these purposes must be used.
🦺 Skin/Body Protection
Barrier creams can help protecting exposed skin areas. In no case should they be used after contact. When handling with chemical substances, protective clothing with CE-labels including the four control digits must be worn.
🌍 Environmental Exposure Controls
Do not allow to enter into surface water or drains.
Transportation & Shipping Information
UN numbers, shipping names, transport classes, and regulatory transport requirements
🏷️ UN Number
UN 1866
⚠️ Transport Hazard Class
3
📋 Packing Group
II
Chemical Safety FAQ & Common Questions
Most frequently asked questions about safety, handling, storage, and regulatory compliance
What is the hazard signal word for 20740 KIWODUR 933 Rapid?
The signal word for this substance is "danger".
What is the physical form of 20740 KIWODUR 933 Rapid?
20740 KIWODUR 933 Rapid is a liquid with transparent color. It has arttypisch odor.
What is 20740 KIWODUR 933 Rapid used for?
Hardener for adhesives and lacquers
What are the hazard statements for 20740 KIWODUR 933 Rapid?
This substance has 8 hazard statements: H225: Highly flammable liquid and vapour. H351: Suspected of causing cancer. H319: Causes serious eye irritation. H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled. H335: May cause respiratory irritation. H336: May cause drowsiness or dizziness. H315: Causes skin irritation. H317: May cause an allergic skin reaction.
What is the melting point of 20740 KIWODUR 933 Rapid?
The melting point is not determined and the boiling point is not determined.