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Safety Data Sheet EN

Sodium carbonate

CAS 497-19-8

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
Sodium carbonate
Product Code
SLS3481, SLS1264, SLS4105, SLS1894, SLS3316
Chemical Name
Sodium Carbonate, Anhydrous
Synonyms
Crystal Carbonate, Disodium Carbonate, Sal Soda, Soda Asha, Washing Soda

Regulatory Identifiers

CAS Number
497-19-8 Check regulations →

Manufacturers & Suppliers

Sciencelab.com, Inc. logo

Sciencelab.com, Inc.

manufacturer

14025 Smith Rd. Houston, Texas 77396

1-800-901-7247

http://ScienceLab.com

Emergency Contacts

CHEMTREC

1-800-424-9300

24HR

International CHEMTREC

1-703-527-3887

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified warning

GHS Pictograms

GHS07 - Health hazard

GHS07

GHS08 - Serious health hazard

GHS08

Hazard Statements

H315 Potential Acute Health Effects: Hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion, of inhalation (lung irritant).
H373 Potential Chronic Health Effects: Slightly hazardous in case of skin contact (sensitizer). CARCINOGENIC EFFECTS: Not available. MUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS: Not available. DEVELOPMENTAL TOXICITY: Not available. The substance may be toxic to upper respiratory tract, skin, eyes. Repeated or prolonged exposure to the substance can produce target organs damage.

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Type substance
Chemical Name CAS Number Concentration Hazardous
Sodium carbonate 497-19-8 100% No
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical attention.

Skin contact

In case of contact, immediately flush skin with plenty of water. Cover the irritated skin with an emollient. Remove contaminated clothing and shoes. Cold water may be used. Wash clothing before reuse. Thoroughly clean shoes before reuse. Get medical attention. Wash with a disinfectant soap and cover the contaminated skin with an anti-bacterial cream. Seek immediate medical attention.

Symptoms: irritated skin

Eye contact

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. Get medical attention.

Ingestion

Do NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person. Loosen tight clothing such as a collar, tie, belt or waistband. Get medical attention if symptoms appear.

Immediate Medical Attention

Get medical attention. Seek immediate medical attention.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

Specific hazards

Sodium carbonate can ignite and burn fiercely in contact with fluoride. Sodium Carbonate in contact with fluorine decomposed at ordinary temperature with incandescence.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

Small spill

Use appropriate tools to put the spilled solid in a convenient waste disposal container. If necessary: Neutralize the residue with a dilute solution of acetic acid. Finish cleaning by spreading water on the contaminated surface and dispose of according to local and regional authority requirements.

Large spill

Use a shovel to put the material into a convenient waste disposal container. Neutralize the residue with a dilute solution of acetic acid. Finish cleaning by spreading water on the contaminated surface and allow to evacuate through the sanitary system.

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

Handling

Do not ingest. Do not breathe dust. Wear suitable protective clothing. In case of insufficient ventilation, wear suitable respiratory equipment. If ingested, seek medical advice immediately and show the container or the label. Avoid contact with skin and eyes. Keep away from incompatibles such as acids.

Storage

Hygroscopic. Keep container tightly closed. Keep container in a cool, well-ventilated area. Do not store above 24°C (75.2°F).

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

The data for this section has not been processed yet.

09

Physical and Chemical Properties

Appearance, physical state, melting point, boiling point, and material characteristics

Kinematic Viscosity
---
Auto Ignition Temperature
---
Appearance
Solid powder.
Cloud Point
---
Solubility In Fat
---
Decomposition Temperature
---
Solubility
Soluble in hot water, glycerol. Partially soluble in cold water. Insoluble in acetone, alcohol.
Softening Point
---
Explosive Limits
---
Dynamic Viscosity
---
Ph
11.5
Metal Corrosion
---
Molecular Weight
105.99 g/mole
Partition Coefficient
---
Upper Explosive Limit
---
Boiling Point
Not available.
Solidification Point
---
Colour
White.
Relative Evaporation Rate
---
Vapor Pressure
Not applicable.
Solubility In Water
---
Vapor Density
Not available.
Form
---
Relative Density
---
Density
2.532
Colour Intensity
---
Crystallisation Point
---
Odor
Odorless.
Odor Threshold
---
Bulk Density
---
Physical State Data
solid
Flammability
---
Physical State
Solid. (Solid powder.)
Lower Explosive Limit
---
Freezing Point
---
State Under Standard Conditions
---
Melting Point
851°C (1563.8°F)
Voc Content
---
Flash Point
---
Properties Status
---
Evaporation Rate
---
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

Stability

The product is stable.

Reactivity

Reactive with acids. Slightly reactive to reactive with moisture. Hygroscopic. Combines with water with evolution of heat. Reacts violently with F2, Lithium, and 2,4,6-trinitrotoluene.

Hazardous reactions

Will not occur.

Avoid

Incompatible materials, moisture

Incompatible

phosphorus pentoxide, lithium, fluorine, fluoride, ammonia + silver nitrate, 2,4,6-trinitrotoluene, ammonia, acids, sodium sulfide + water, hydrogen peroxide, red hot aluminum metal, sodium sulfide, zinc, calcium hydroxide.

Decomposition

Sodium begins to decompose at 400 C to evolve CO2.

12

Ecological Information

Environmental toxicity, biodegradation, and bioaccumulation data

The data for this section has not been processed yet.

13

Disposal Considerations

Waste treatment methods, disposal recommendations, and waste codes

The data for this section has not been processed yet.

14

Transport Information

UN numbers, shipping names, transport classes, and regulatory requirements

15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

The data for this section has not been processed yet.

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Frequently Asked Questions

Common questions about safety, handling, and properties

What other names is Sodium carbonate known by?

Sodium carbonate is also known as: Crystal Carbonate, Disodium Carbonate, Sal Soda, Soda Asha, Washing Soda

What is the hazard signal word for Sodium carbonate?

The signal word is warning.

What is the physical form of Sodium carbonate?

Sodium carbonate is a solid. (solid powder.) appearing as solid powder. with white. color. It has odorless. odor.

What is the solubility of Sodium carbonate?

Soluble in hot water, glycerol. Partially soluble in cold water. Insoluble in acetone, alcohol.

What are the hazard statements for Sodium carbonate?

This substance has 2 hazard statements:

  • H315: Potential Acute Health Effects: Hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion, of inhalation (lung irritant).
  • H373: Potential Chronic Health Effects: Slightly hazardous in case of skin contact (sensitizer). CARCINOGENIC EFFECTS: Not available. MUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS: Not available. DEVELOPMENTAL TOXICITY: Not available. The substance may be toxic to upper respiratory tract, skin, eyes. Repeated or prolonged exposure to the substance can produce target organs damage.

What is the melting point of Sodium carbonate?

The melting point is 851°C (1563.8°F) and the boiling point is Not available..