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
European Community number - used for regulatory compliance in EU/EEA
Uses Information
Overview
Arsenic(V) oxide (CAS: 1303-28-2 ) commonly used su24 scientific research and development.
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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
GHS06
GHS08
GHS (Globally Harmonized System) pictograms indicate specific chemical hazard categories and safety precautions
Hazard Statements
- H301: Toxic if swallowed.
- H331: Toxic if inhaled.
- H350: May cause cancer.
Precautionary Statements
- P261: Avoid breathing dust/fume/gas/mist/vapours/spray.
- P281: Use personal protective equipment as required.
- P301+P310: IF SWALLOWED: Immediately call a POISON CENTER/ doctor/.
- P304+P340: IF INHALED: Remove person to fresh air and keep comfortable for breathing.
- P405: Store locked up.
- P501: Dispose of contents/container in accordance with local/regional/national/international regulations.
Chemical Manufacturers & Supply Chain
Authorized suppliers, manufacturers, and distribution network information
Alfa Aesar Thermo Fisher Scientific Chemicals, Inc.
manufacturer
24/7 Emergency Response & Poison Control
Critical emergency contact numbers for chemical spills, exposure incidents, and medical emergencies
Emergency Contact
800-343-0660
During normal business hours (Monday-Friday, 8am-7pm EST)
Carechem 24
866-928-0789
After normal business hours
Chemical Composition & Hazardous Ingredients
Detailed component analysis, concentration ranges, and hazardous substance identification
Product Type
substanceChemical Components & Hazardous Substances
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| diarsenic pentaoxide arsenic pentoxide arsenic oxide 033-004-00-6 EC: 215-116-9 | 1303-28-2 | Not specified | ⚠️ Hazardous |
Emergency First Aid Measures
Critical first aid procedures for chemical exposure incidents and medical emergencies
🫁 Inhalation Exposure
Supply fresh air. If required, provide artificial respiration. Keep patient warm. Seek immediate medical advice.
🖐️ Skin Contact
Immediately wash with water and soap and rinse thoroughly. Seek immediate medical advice.
👁️ Eye Contact
Rinse opened eye for several minutes under running water. Then consult a doctor.
🍽️ Ingestion/Swallowing
Do not induce vomiting; immediately call for medical help.
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
Properly operating chemical fume hood designed for hazardous chemicals and having an average face velocity of at least 100 feet per minute.
🧤 Hand Protection
Impervious gloves. Check protective gloves prior to each use for their proper condition. Material of gloves Nitrile rubber, NBR. Penetration time of glove material (in minutes) Not determined.
👁️ Eye Protection
Safety glasses
😷 Respiratory Protection
Use self-contained respiratory protective device in emergency situations. Recommended filter device for short term use: Use a respirator with type P100 (USA) or P3 (EN 143) cartridges as a backup to engineering controls. Risk assessment should be performed to determine if air-purifying respirators are appropriate. Only use equipment tested and approved under appropriate government standards.
🦺 Skin/Body Protection
Protective work clothing.
Transportation & Shipping Information
UN numbers, shipping names, transport classes, and regulatory transport requirements
🏷️ UN Number
UN1559
📦 Proper Shipping Name
Arsenic pentoxide
⚠️ Transport Hazard Class
6.1
📋 Packing Group
II
🚢 IMDG Maritime Transport Precautions
F-A, S-A
✈️ IATA Air Transport Precautions
F-A, S-A
Chemical Safety FAQ & Common Questions
Most frequently asked questions about safety, handling, storage, and regulatory compliance
What is the hazard signal word for Arsenic(V) oxide?
The signal word for this substance is "danger".
What is the physical form of Arsenic(V) oxide?
Arsenic(V) oxide is a powder with white color. It has odorless odor.
What is the solubility of Arsenic(V) oxide?
Soluble
What is Arsenic(V) oxide used for?
SU24 Scientific research and development
What are the hazard statements for Arsenic(V) oxide?
This substance has 3 hazard statements: H301: Toxic if swallowed. H331: Toxic if inhaled. H350: May cause cancer.
What is the melting point of Arsenic(V) oxide?
The melting point is 315 ℃ (599 ºF) and the boiling point is Not determined.