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
Naphthalene 99 %, for synthesis commonly used laboratory chemical laboratory and analytical use.
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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
- H228: Flammable solid
- H302: Harmful if swallowed
- H351: Suspected of causing cancer
Precautionary Statements
- P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking
- P241: Use explosion-proof electrical/ventilating/lighting equipment
- P270: Do not eat, drink or smoke when using this product
- P280: Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
- P308+P313: IF exposed or concerned: Get medical advice/attention
- P330: Rinse mouth
- P370+P378: In case of fire: Use sand, carbon dioxide or powder extinguisher to extinguish
- P501: Dispose of contents/container to industrial combustion plant
Chemical Manufacturers & Supply Chain
Authorized suppliers, manufacturers, and distribution network information
Carl Roth GmbH + Co. KG
national supplier
Schoemperlenstr. 3-5 D-76185 Karlsruhe Germany
DE
+49 (0) 721 - 56 06 0
+49 (0) 721 - 56 06 149
24/7 Emergency Response & Poison Control
Critical emergency contact numbers for chemical spills, exposure incidents, and medical emergencies
NSW Poisons Information Centre
131126
AU
Chemical Composition & Hazardous Ingredients
Detailed component analysis, concentration ranges, and hazardous substance identification
Product Type
SubstancesChemical Components & Hazardous Substances
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Naphthalene | 91-20-3 | Not specified | ✓ Non-hazardous |
Emergency First Aid Measures
Critical first aid procedures for chemical exposure incidents and medical emergencies
🫁 Inhalation Exposure
Provide fresh air. In all cases of doubt, or when symptoms persist, seek medical advice.
🖐️ Skin Contact
Wash with plenty of soap and water. In case of skin irritation, consult a physician.
Symptoms:
Mild irritant to skin
👁️ Eye Contact
Rinse cautiously with water for several minutes. In all cases of doubt, or when symptoms persist, seek medical advice.
🍽️ Ingestion/Swallowing
Rinse mouth with water (only if the person is conscious). In case of accident or unwellness, seek medical advice immediately (show directions for use or safety data sheet if possible). Call a doctor.
Symptoms:
Gastrointestinal complaints, Vomiting
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
🧤 Hand Protection
Wear suitable gloves. Chemical protection gloves are suitable, which are tested according to EN 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. The times are approximate values from measurements at 22 C and permanent contact. Increased temperatures due to heated substances, body heat etc. and a reduction of the effective layer thickness by stretching can lead to a considerable reduction of the breakthrough time. If in doubt, contact manufacturer. At an approx. 1.5 times larger / smaller layer thickness, the respective breakthrough time is doubled / halved. The data apply only to the pure substance. When transferred to substance mixtures, they may only be considered as a guide. type of material NBR (Nitrile rubber) material thickness 0,4 mm breakthrough times of the glove material >480 minutes (permeation: level 6)
👁️ Eye Protection
Use safety goggle with side protection.
😷 Respiratory Protection
Respiratory protection necessary at: Dust formation. Particulate filter device (EN 143). P2 (filters at least 94 % of airborne particles, colour code: White).
🌍 Environmental Exposure Controls
Keep away from drains, surface and ground water.
Transportation & Shipping Information
UN numbers, shipping names, transport classes, and regulatory transport requirements
🏷️ UN Number
1334
📦 Proper Shipping Name
NAPHTHALENE, REFINED
⚠️ Transport Hazard Class
4.1
📋 Packing Group
III
Chemical Safety FAQ & Common Questions
Most frequently asked questions about safety, handling, storage, and regulatory compliance
What is the hazard signal word for Naphthalene 99 %, for synthesis?
The signal word for this substance is "warning".
What is the physical form of Naphthalene 99 %, for synthesis?
Naphthalene 99 %, for synthesis is a solid with white color. It has characteristic odor.
What is Naphthalene 99 %, for synthesis used for?
Laboratory chemical Laboratory and analytical use
What are the hazard statements for Naphthalene 99 %, for synthesis?
This substance has 3 hazard statements: H228: Flammable solid H302: Harmful if swallowed H351: Suspected of causing cancer
What is the melting point of Naphthalene 99 %, for synthesis?
The melting point is 80.3 C at 1,013 hPa (ECHA) and the boiling point is 218.1 C at 1,013 hPa (ECHA).