Chemical Product Identification & Regulatory Data
Official chemical identifiers, CAS numbers, and regulatory compliance information
Basic Product Information
Regulatory Identifiers
Chemical Abstracts Service registry number - unique identifier for chemical substances
European Community number - used for regulatory compliance in EU/EEA
Uses Information
Overview
Potassium sulfate (CAS: 7778-80-5 ) is a form: powder color: colorless substance commonly used laboratory chemicals, synthesis of substances.
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GHS Hazard Classification & Safety Warnings
Globally Harmonized System (GHS) hazard pictograms, signal words, and safety classifications
Classification Status
Signal Word
Hazard Classifications
GHS Hazard Pictograms & Safety Symbols
GHS (Globally Harmonized System) pictograms indicate specific chemical hazard categories and safety precautions
Hazard Statements
Precautionary Statements
Chemical Manufacturers & Supply Chain
Authorized suppliers, manufacturers, and distribution network information
Sigma-Aldrich Inc.
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US
+1 314 771-5765
+1 800 325-5052
24/7 Emergency Response & Poison Control
Critical emergency contact numbers for chemical spills, exposure incidents, and medical emergencies
CHEMTREC
800-424-9300
US
24 Hours/day; 7 Days/week
(USA)
CHEMTREC
+1-703-527-3887
US
24 Hours/day; 7 Days/week
(International)
Chemical Composition & Hazardous Ingredients
Detailed component analysis, concentration ranges, and hazardous substance identification
Product Type
substanceChemical Components & Hazardous Substances
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Kaliumsulfaat kristal, zeer zuiver EC: 231-915-5 | 7778-80-5 | Not specified | ✓ Non-hazardous |
Composition Notes
No components need to be disclosed according to the applicable regulations.
Emergency First Aid Measures
Critical first aid procedures for chemical exposure incidents and medical emergencies
🫁 Inhalation Exposure
After inhalation: fresh air.
🖐️ Skin Contact
In case of skin contact: Take off immediately all contaminated clothing. Rinse skin with water/ shower.
👁️ Eye Contact
After eye contact: rinse out with plenty of water. Remove contact lenses.
🍽️ Ingestion/Swallowing
After swallowing: make victim drink water (two glasses at most). Consult doctor if feeling unwell.
Related Chemical Substances & Alternative Products
Similar chemicals with comparable safety profiles and industrial applications
Technical Specifications & Material Properties
Physical state, chemical properties, melting point, boiling point, and material characteristics
Exposure Controls & Personal Protective Equipment (PPE)
Occupational exposure limits, engineering controls, and required safety equipment
🧤 Hand Protection
Full contact and Splash contact: Material: Nitrile rubber. Minimum layer thickness: 0.11 mm. Break through time: 480 min. Material tested: KCL 741 Dermatril L. When dissolving in or mixing with other substances and under conditions deviating from those stated in EN 16523-1 please contact the supplier of CE-approved gloves.
👁️ Eye Protection
Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU). Safety glasses.
😷 Respiratory Protection
Recommended Filter type: Filter type P1. Required when dusts are generated. Recommendations on filtering respiratory protection are based on DIN EN 143, DIN 14387 and other accompanying standards relating to the used respiratory protection system.
🌍 Environmental Exposure Controls
Do not let product enter drains.
Transportation & Shipping Information
UN numbers, shipping names, transport classes, and regulatory transport requirements
Chemical Safety FAQ & Common Questions
Most frequently asked questions about safety, handling, storage, and regulatory compliance
What other names is Potassium sulfate known by?
Potassium sulfate is also known as: dipotassium salt.; Potassium sulfate (2:1)
What is the hazard signal word for Potassium sulfate?
The signal word for this substance is "no signal word".
What is the physical form of Potassium sulfate?
Potassium sulfate is a powder appearing as form: powder color: colorless with colorless color. It has no data available odor.
What is Potassium sulfate used for?
Laboratory chemicals, Synthesis of substances
What is the melting point of Potassium sulfate?
The melting point is 1,067 C (1,953 F) and the boiling point is 1,689 C 3,072 F.