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
Uses Information
Overview
Fluorosilicic acid solution commonly used laboratory chemicals, manufacture 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
GHS05
GHS06
GHS07
GHS (Globally Harmonized System) pictograms indicate specific chemical hazard categories and safety precautions
Hazard Statements
- H302: Harmful if swallowed.
- H311: Toxic in contact with skin.
- H314: Causes severe skin burns and eye damage.
- H318: Causes serious eye damage.
Precautionary Statements
- P270: Do not eat, drink or smoke when using this product.
- P280: Wear protective gloves/ protective clothing/ eye protection/ face protection.
- IF SWALLOWED: Call a POISON CENTER/ doctor if you feel unwell.
- IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
- IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/ doctor.
- IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Chemical Manufacturers & Supply Chain
Authorized suppliers, manufacturers, and distribution network information
Merck Life Science BV/SRL
national supplier
Brusselsesteenweg 288 B-3090 OVERIJSE
BE
+32 (0)3 899-1301
+32 (0)3 899-1311
24/7 Emergency Response & Poison Control
Critical emergency contact numbers for chemical spills, exposure incidents, and medical emergencies
CHEMTREC
+(32) 28 083237
BE
Anti-poison centre
070 245245
BE
Chemical Composition & Hazardous Ingredients
Detailed component analysis, concentration ranges, and hazardous substance identification
Product Type
mixtureGeneral Composition
Formula : H 2 F 6 Si Molecular weight : 144,09 g/mol
Chemical Components & Hazardous Substances
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| hexafluorosilicic acid EC: 241-034-8 | 16961-83-4 | 20-30% | ⚠️ Hazardous |
| Hydrofluoric acid EC: 231-634-8 | 7664-39-3 | 0.1-1% | ⚠️ Hazardous |
Additional Information
A registration number is not available for this substance as the substance or its use are exempted from registration according to Article 2 REACH Regulation (EC) No 1907/2006, or the annual tonnage does not require a registration. For the full text of the H-Statements mentioned in this Section, see Section 16.
Emergency First Aid Measures
Critical first aid procedures for chemical exposure incidents and medical emergencies
🫁 Inhalation Exposure
After inhalation: fresh air. Call in physician.
🖐️ Skin Contact
In case of skin contact: Take off immediately all contaminated clothing. Rinse skin with water/ shower. Call a physician immediately.
👁️ Eye Contact
After eye contact: rinse out with plenty of water. Immediately call in ophthalmologist. Remove contact lenses.
🍽️ Ingestion/Swallowing
After swallowing: make victim drink water (two glasses at most). Call a physician immediately.
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
👁️ Eye Protection
Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU). Tightly fitting safety goggles
😷 Respiratory Protection
required when vapours/aerosols are generated. Our recommendations on filtering respiratory protection are based on the following standards: DIN EN 143, DIN 14387 and other accompanying standards relating to the used respiratory protection system. Recommended Filter type: Filter type ABEK
🦺 Skin/Body Protection
required. Acid-resistant protective clothing
🌍 Environmental Exposure Controls
Do not let product enter drains.
Transportation & Shipping Information
UN numbers, shipping names, transport classes, and regulatory transport requirements
🏷️ UN Number
1778
📦 Proper Shipping Name
FLUOROSILICIC ACID
⚠️ Transport Hazard Class
8
📋 Packing Group
II
Chemical Safety FAQ & Common Questions
Most frequently asked questions about safety, handling, storage, and regulatory compliance
What is the hazard signal word for Fluorosilicic acid solution?
The signal word for this substance is "danger".
What is the physical form of Fluorosilicic acid solution?
Fluorosilicic acid solution is a clear, liquid with light yellow color. It has pungent odor.
What is the solubility of Fluorosilicic acid solution?
completely solubleat 20 C soluble
What is Fluorosilicic acid solution used for?
Laboratory chemicals, Manufacture of substances
What are the hazard statements for Fluorosilicic acid solution?
This substance has 4 hazard statements: H302: Harmful if swallowed. H311: Toxic in contact with skin. H314: Causes severe skin burns and eye damage. H318: Causes serious eye damage.