Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Hexafluorosilicic acid, 35% w/w aq. soln
- Product Code
- L14829
Regulatory Identifiers
- CAS Number
- N/A
Identified Uses
SU24 Scientific research and development
Manufacturers & Suppliers
Alfa Aesar GmbH & Co.KG
manufacturer
Zeppelinstr. 7b, 76185 Karlsruhe / Germany
+49 (0) 721 84007 280
http://www.alfa.com
Emergency Contacts
Carechem 24
+44 (0) 1235 239 670
Poison Information Center Mainz
+49(0)6131/19240
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
GHS05
Hazard Statements
Precautionary Statements
Manage your Safety Data Sheets
Organize and access chemical safety data with ease
Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
Contains hazardous and non-hazardous ingredients.
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| hexafluorosilicic acid EC: 241-034-8 | 16961-83-4 | 35% | Yes |
| Water, deionized EC: 231-791-2 | 7732-18-5 | 65% | No |
Notes
None known.
First Aid Measures
Emergency procedures for chemical exposure incidents
Supply fresh air. If required, provide artificial respiration. Keep patient warm. Consult doctor if symptoms persist.
Instantly wash with water and soap and rinse thoroughly.
Rinse opened eye for several minutes under running water. Then consult doctor.
Seek medical treatment.
Immediate Medical Attention
Seek immediate medical advice.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
The data for this section has not been processed yet.
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
Fluorosilicic acid solution
---
Tetrafluoroboric acid, 41% aqueous solution
CAS: 16872-11-0
Fluorosilicic acid 18-32%
UFI: 704F-N06V-H00V-YENM
Hydrofluoric acid solution 39-40%
UFI: GQY2-RN19-GN70-78TR
Sodium hexafluorosilicate
CAS: 16893-85-9
Hydrofluoric acid, 40%
---
Hexafluoroacetone, anhydrous, 97%
---
Fluorosulfonic acid
CAS: 7789-21-1
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
The data for this section has not been processed yet.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Properly operating chemical fume hood designed for hazardous chemicals and having an average face velocity of at least 100 feet per minute.
Check protective gloves prior to each use for their proper condition. The selection of the suitable gloves does not only depend on the material, but also on further marks of quality and varies from manufacturer to manufacturer. Impervious gloves. Not determined.
Tightly sealed safety glasses. Full face protection.
Use breathing protection with high concentrations.
Protective work clothing.
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 data for this section has not been processed yet.
Ecological Information
Environmental toxicity, biodegradation, and bioaccumulation data
The data for this section has not been processed yet.
Disposal Considerations
Waste treatment methods, disposal recommendations, and waste codes
The data for this section has not been processed yet.
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
- UN Number
- UN1778
- Shipping Name
- 1778 FLUOROSILICIC ACID FLUOROSILICIC ACID
- Transport Class
- 8
- Packing Group
- II
Regulatory Information
Chemical regulations, safety assessments, and compliance status
The data for this section has not been processed yet.
Frequently Asked Questions
Common questions about safety, handling, and properties
What is the hazard signal word for Hexafluorosilicic acid, 35% w/w aq. soln?
The signal word is danger.
What is the physical form of Hexafluorosilicic acid, 35% w/w aq. soln?
Hexafluorosilicic acid, 35% w/w aq. soln is a liquid appearing as liquid with colourless color. It has not determined odor.
What is the solubility of Hexafluorosilicic acid, 35% w/w aq. soln?
Not miscible or difficult to mix
What is Hexafluorosilicic acid, 35% w/w aq. soln used for?
SU24 Scientific research and development
What are the hazard statements for Hexafluorosilicic acid, 35% w/w aq. soln?
This substance has 1 hazard statement:
- H314: Causes severe skin burns and eye damage.
What is the melting point of Hexafluorosilicic acid, 35% w/w aq. soln?
The melting point is Not determined and the boiling point is 108 ℃.