Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Ascorbic acid
- Product Code
- SLA1972
- Chemical Name
- L-Ascorbic Acid
- Synonyms
- 3-Oxo-L-gulofuranolactone
Regulatory Identifiers
- CAS Number
- 50-81-7 Check regulations →
- EC Number
- 200-066-2 Check regulations →
Manufacturers & Suppliers
Sciencelab.com, Inc.
distributor
14025 Smith Rd. Houston, Texas 77396
1-281-441-4400
ScienceLab.com
Emergency Contacts
CHEMTREC
1-800-424-9300
24HR
International CHEMTREC
1-703-527-3887
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
Manage your Safety Data Sheets
Organize and access chemical safety data with ease
Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
Ascorbic acid 100%
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| L-Ascorbic Acid EC: 200-066-2 | 50-81-7 | 100% | No |
Toxicological Data on Ingredients: Ascorbic acid: ORAL (LD50): Acute: 11900 mg/kg [Rat]. 3367 mg/kg [Mouse].
First Aid Measures
Emergency procedures for chemical exposure incidents
If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
Symptoms: not breathing, breathing is difficult
Wash with soap and water. Cover the irritated skin with an emollient. Cold water may be used.
Symptoms: irritation
Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Cold water may be used.
Symptoms: irritation
Loosen tight clothing such as a collar, tie, belt or waistband.
Symptoms: symptoms appear
Immediate Medical Attention
Get medical attention if irritation occurs (eyes). Get medical attention if irritation develops (skin). Get medical attention (inhalation). Get medical attention if symptoms appear (ingestion).
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
The data for this section has not been processed yet.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
The data for this section has not been processed yet.
Related Products
Similar products with comparable safety profiles
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
The data for this section has not been processed yet.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Use process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below recommended exposure limits. If user operations generate dust, fume or mist, use ventilation to keep exposure to airborne contaminants below the exposure limit.
Gloves.
Safety glasses. Splash goggles.
Dust respirator. Be sure to use an approved/certified respirator or equivalent. A self contained breathing apparatus should be used to avoid inhalation of the product.
Lab coat. Full suit. Boots.
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
Stability and Reactivity
Chemical stability, hazardous reactions, and incompatible materials
The data for this section has not been processed yet.
Ecological Information
Environmental toxicity, biodegradation, and bioaccumulation data
The data for this section has not been processed yet.
Disposal Considerations
Waste treatment methods, disposal recommendations, and waste codes
The data for this section has not been processed yet.
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
Regulatory Information
Chemical regulations, safety assessments, and compliance status
The data for this section has not been processed yet.
Frequently Asked Questions
Common questions about safety, handling, and properties
What other names is Ascorbic acid known by?
Ascorbic acid is also known as: 3-Oxo-L-gulofuranolactone
What is the hazard signal word for Ascorbic acid?
The signal word is no signal word.
What is the physical form of Ascorbic acid?
Ascorbic acid is a solid. appearing as solid. (crystals solid. powdered solid.) with white. white to slightly yellowish. color. It has odorless. odor.
What is the solubility of Ascorbic acid?
Soluble in hot water. Partially soluble in cold water. Insoluble in diethyl ether. Solubility in Water: 1g/3ml water. Solubility in water: 80% @ 100 deg. C and 45% @ 45 deg. C. Solubility in alcohol: 1g/30 ml alcohol. Solubility in absolute alcohol: 1 g/50 ml absolute alcohol. Solubility in glycerol: 1g/100 ml glycerol. Solubility in propylene glycol: 1 g/20 ml propylene glycol. Insoluble in chloroform, benzene, petroleum ether, oils, fats, fat solvents.