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Safety Data Sheet EN

Sodium sulfate anhydrous

CAS 7757-82-6

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
Sodium sulfate anhydrous
Product Code
SLS3685, SLS1465, SLS2089, SLS3511, SLS1294
Chemical Name
Sodium Sulfate Anhydrous

Regulatory Identifiers

CAS Number
7757-82-6 Check regulations →

Manufacturers & Suppliers

Sciencelab.com, Inc. logo

Sciencelab.com, Inc.

distributor

14025 Smith Rd. Houston, Texas 77396

1-281-441-4400

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 no signal word

Hazard Classifications

Eye Irrit.
Skin Irrit.

GHS Pictograms

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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 sulfate anhydrous 7757-82-6 100% 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

Wash with soap and water. Cover the irritated skin with an emollient. Get medical attention if irritation develops. Cold water may be used.

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.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

Specific hazards

At a temperature of 800 C, sodium sulfate and aluminum will explode.

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. 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. 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. Avoid contact with eyes. Wear suitable protective clothing. If ingested, seek medical advice immediately and show the container or the label.

Storage

Keep container tightly closed. Keep container in a cool, well-ventilated area.

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

Bulk Density
---
Solidification Point
---
Evaporation Rate
---
Appearance
Crystals solid. Crystalline powder. Granular solid. Powdered solid.
Metal Corrosion
---
Flammability
---
Upper Explosive Limit
---
Solubility
Soluble in cold water, hydrogen iodide, and glycerol.. Insoluble in alcohol.
Odor
Odorless
Relative Density
2.671 (Water = 1)
Solubility In Water
---
Physical State Data
solid
Decomposition Temperature
---
Partition Coefficient
---
Freezing Point
---
Crystallisation Point
---
Softening Point
---
Lower Explosive Limit
---
Voc Content
---
Ph
Not available
Explosive Limits
---
Odor Threshold
---
Vapor Pressure
Not applicable
Solubility In Fat
---
Auto Ignition Temperature
---
Vapor Density
Not available
Melting Point
888°C (1630.4°F)
Properties Status
---
State Under Standard Conditions
---
Boiling Point
1100°C (2012°F)
Cloud Point
---
Density
---
Colour
White
Molecular Weight
142.06 g/mole
Physical State
Solid
Form
---
Kinematic Viscosity
---
Dynamic Viscosity
---
Relative Evaporation Rate
---
Colour Intensity
---
Flash Point
---
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

Stability

The product is stable.

Reactivity

Reactive with oxidizing agents, metals.

Hazardous reactions

Polymerization: Will not occur.

Avoid

Excess dust generation, incompatible materials

Incompatible

oxidizing agents, metals, magnesium, aluminum, potassium, mercury, lead, calcium, silver, barium, ammonium ions, and strontium.

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 is the hazard signal word for Sodium sulfate anhydrous?

The signal word is no signal word.

What is the physical form of Sodium sulfate anhydrous?

Sodium sulfate anhydrous is a solid appearing as crystals solid. crystalline powder. granular solid. powdered solid. with white color. It has odorless odor.

What is the solubility of Sodium sulfate anhydrous?

Soluble in cold water, hydrogen iodide, and glycerol.. Insoluble in alcohol.

What is the melting point of Sodium sulfate anhydrous?

The melting point is 888°C (1630.4°F) and the boiling point is 1100°C (2012°F).