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Safety Data Sheet EN

Potassium sulfide

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
Potassium sulfide
Product Code
42104

Regulatory Identifiers

CAS Number
N/A

Manufacturers & Suppliers

Alfa Aesar, A Johnson Matthey Company logo

Alfa Aesar, A Johnson Matthey Company

manufacturer

30 Bond Street, Ward Hill, MA 01835-8099

www.alfa.com

J

Johnson Matthey Catalog Company, Inc.

distributor

Emergency Contacts

Alfa Aesar, A Johnson Matthey Company

(978) 521-6300

During normal hours

CHEMTREC

(800) 424-9300

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified no signal word

GHS Pictograms

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Chemical Name CAS Number Concentration Hazardous
Potassium sulfide --- --- Yes
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

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

Seek immediate medical advice.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

The data for this section has not been processed yet.

06

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

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

The data for this section has not been processed yet.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

Engineering

Properly operating chemical fume hood designed for hazardous chemicals and having an average face velocity of at least 100 feet per minute.

Hands

Impervious gloves. Check protective gloves prior to each use for their proper condition. The selection of suitable gloves not only depends on the material, but also on quality. Quality will vary from manufacturer to manufacturer.

Eyes

Safety glasses. Tightly sealed goggles. Full face protection.

Respiratory

Use suitable respirator when high concentrations are present.

Skin/Body

Protective work clothing.

09

Physical and Chemical Properties

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

Physical State
---
Physical State Data
solid
State Under Standard Conditions
---
Appearance
---
Colour
Red-brown
Colour Intensity
---
Form
Lump
Odor
Not determined
Odor Threshold
---
Ph
---
Melting Point
Not determined
Boiling Point
Not determined
Flash Point
Not applicable
Freezing Point
---
Softening Point
---
Solidification Point
---
Cloud Point
---
Crystallisation Point
---
Relative Evaporation Rate
---
Evaporation Rate
---
Vapor Pressure
Not determined
Vapor Density
---
Relative Density
---
Bulk Density
---
Density
1.805 g/cm3
Flammability
---
Upper Explosive Limit
Not determined
Lower Explosive Limit
Not determined
Explosive Limits
---
Auto Ignition Temperature
Not determined
Decomposition Temperature
Not determined
Solubility
Soluble
Partition Coefficient
---
Solubility In Water
Soluble
Solubility In Fat
---
Molecular Weight
---
Voc Content
---
Metal Corrosion
---
Dynamic Viscosity
---
Kinematic Viscosity
---
Properties Status
---
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

The data for this section has not been processed yet.

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

UN Number
1382
Shipping Name
POTASSIUM SULPHIDE
Transport Class
4.2
Packing Group
II
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 Potassium sulfide?

The signal word is no signal word.

What is the solubility of Potassium sulfide?

Soluble

What is the melting point of Potassium sulfide?

The melting point is Not determined and the boiling point is Not determined.

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