Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Magnesium stearate
- Product Code
- 2694
- Chemical Name
- Magnesium stearate
Regulatory Identifiers
- CAS Number
- 557-04-0 Check regulations →
- EC Number
- 209-150-3 Check regulations →
Identified Uses
Laboratory chemical Laboratory and analytical use
Uses advised against
Do not use for private purposes (household). Food, drink and animal feedingstuffs.
Manufacturers & Suppliers
Carl Roth GmbH + Co. KG
manufacturer
Schoemperlenstr. 3-5, D-76185 Karlsruhe
+49 (0) 721 - 56 06 0
http://www.carlroth.de
Emergency Contacts
National Poisons Information Centre Beaumont Hospital
+353 1 809 2166
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
GHS Pictograms
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Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Magnesium stearate EC: 209-150-3 | 557-04-0 | --- | No |
First Aid Measures
Emergency procedures for chemical exposure incidents
Provide fresh air.
Rinse skin with water/shower.
Rinse cautiously with water for several minutes.
Rinse mouth. Call a doctor if you feel unwell.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
water, foam, dry extinguishing powder, ABC-powder
water jet
Combustible.
Fight fire with normal precautions from a reasonable distance.
Firefighter Protection
Wear self-contained breathing apparatus.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
For non-emergency personnel: No special measures are necessary.
Keep away from drains, surface and ground water. Retain contaminated washing water and dispose of it.
Take up mechanically.
Related Products
Similar products with comparable safety profiles
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
No special measures are necessary.
Store in a dry place.
Keep away from food, drink and animal feedingstuffs.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Wear suitable gloves. Chemical protection gloves are suitable, which are tested according to EN 374. Type of material: NBR (Nitrile rubber). Material thickness: >0,11 mm. Breakthrough times of the glove material: >480 minutes (permeation: level 6)
Use safety goggle with side protection.
Respiratory protection necessary at: Dust formation. Particulate filter device (EN 143). P1 (filters at least 80 % of airborne particles, colour code: White).
Take recovery periods for skin regeneration. Preventive skin protection (barrier creams/ointments) is recommended.
Keep away from drains, surface and ground water.
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 material is stable under normal ambient and anticipated storage and handling conditions of temperature and pressure.
The product in the delivered form is not dust explosion capable; the enrichment of fine dust however leads to the danger of dust explosion.
Violent reaction with: strong oxidiser
There are no specific conditions known which have to be avoided.
There is no additional information.
Hazardous combustion products: see section 5.
Ecological Information
Environmental toxicity, biodegradation, and bioaccumulation data
12.1 Toxicity
Shall not be classified as hazardous to the aquatic environment.
12.2 Persistence and degradability
12.2 Persistence and degradability
12.3 Bioaccumulative potential
12.3 Bioaccumulative potential
12.4 Mobility in soil
12.5 Results of PBT and vPvB assessment
12.6 Endocrine disrupting properties
The substance does not contain an endocrine disruptor at a concentration of 0.1% or greater.
12.7 Other adverse effects
Data are not available.
Disposal Considerations
Waste treatment methods, disposal recommendations, and waste codes
Consult the appropriate local waste disposal expert about waste disposal.
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
Regulatory Information
Chemical regulations, safety assessments, and compliance status
Voluntary safety information following the Safety Data Sheet format according to Regulation (EC) No. 1907/2006 (REACH)
Frequently Asked Questions
Common questions about safety, handling, and properties
What is the hazard signal word for Magnesium stearate?
The signal word is no signal word.
What is the physical form of Magnesium stearate?
Magnesium stearate is a solid with white color. It has odourless odor.
What is Magnesium stearate used for?
Laboratory chemical Laboratory and analytical use
What is the melting point of Magnesium stearate?
The melting point is ~140 °C and the boiling point is not determined.