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
MSTFA, 1x100 mL commonly used product for analytical use. exposure scenario classification according reach, rip 3.2 codes: su 0-2, pc 21, proc 15, ac 0 the exposure scenario is integrated into sections 1-16..
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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
GHS02
GHS07
GHS (Globally Harmonized System) pictograms indicate specific chemical hazard categories and safety precautions
Hazard Statements
- H226: Flam. Liq. 3
- H302: Acute Tox. 4 oral
- H315: Skin Irrit. 2
- H319: Eye Irrit. 2
Precautionary Statements
Chemical Manufacturers & Supply Chain
Authorized suppliers, manufacturers, and distribution network information
MACHEREY-NAGEL GmbH & Co. KG
manufacturer
24/7 Emergency Response & Poison Control
Critical emergency contact numbers for chemical spills, exposure incidents, and medical emergencies
Gemeinsames Giftinformationszentrum (GGIZ)
+49 361 730 730
DE
99089 Erfurt
Chemical Composition & Hazardous Ingredients
Detailed component analysis, concentration ranges, and hazardous substance identification
Product Type
substanceGeneral Composition
When not listed, mixtures are added with water [CAS No. 7732-18-5] to 100%.
Chemical Components & Hazardous Substances
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| N-methyl-N-trimethylsilyl-trifluoroacetamide (MSTFA) EC: 246-331-6 | 24589-78-4 | 95-100% | ⚠️ Hazardous |
Composition Notes
List of H and P phrases: see section 16.2.
Emergency First Aid Measures
Critical first aid procedures for chemical exposure incidents and medical emergencies
🫁 Inhalation Exposure
After inhalation of foam or vapour fresh air should be inhaled. Keep airways free.
🖐️ Skin Contact
Remove contaminated clothing. Rinse the affected skin or mucous membrane thoroughly under running water. (If possible) use soap.
👁️ Eye Contact
After contact with the eyes rinse thoroughly under running water with the eyelid wide open with eye washing bottle, eye douche or running water (protect intact eye).
🍽️ Ingestion/Swallowing
After oral intake lots of water should be drunk after it has been ingested.
🚨 Immediate Medical Attention Required
No additionally recommendations.
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
🏭 Engineering Controls
Good ventilation and extraction system in the room, floor resistant to chemicals with floor drainage and washing facilities.
🧤 Hand Protection
Yes, gloves according EN 374 (permeation time >30 min - level 2), consist of PVC (f.ex. from Ansell or KCL). Use for short times chemical resistant latex or nitril gloves with code EN 374-3 level 1.
👁️ Eye Protection
Yes, safety glasses according EN 166 with integrated side shields or wrap-around protection.
😷 Respiratory Protection
No additional recommendations.
🦺 Skin/Body Protection
Not necessary.
🌍 Environmental Exposure Controls
Do not release product into environment.
Transportation & Shipping Information
UN numbers, shipping names, transport classes, and regulatory transport requirements
🏷️ UN Number
2924
📦 Proper Shipping Name
Flammable liquid, corrosive, n.o.s. (N-methyl-N-trimethylsilyl-trifluoroacetamide (MSTFA) solution)
⚠️ Transport Hazard Class
3
📋 Packing Group
III
🚛 ADR Transport Precautions
not necessary
🚢 IMDG Maritime Transport Precautions
not necessary
✈️ IATA Air Transport Precautions
not necessary
Chemical Safety FAQ & Common Questions
Most frequently asked questions about safety, handling, storage, and regulatory compliance
What is the hazard signal word for MSTFA, 1x100 mL?
The signal word for this substance is "warning".
What is the physical form of MSTFA, 1x100 mL?
MSTFA, 1x100 mL is a liquid with colourless color. It has penetrative odor.
What is MSTFA, 1x100 mL used for?
Product for analytical use. Exposure Scenario Classification according REACh, RIP 3.2 Codes: SU 0-2, PC 21, PROC 15, AC 0 The exposure scenario is integrated into sections 1-16.
What are the hazard statements for MSTFA, 1x100 mL?
This substance has 4 hazard statements: H226: Flam. Liq. 3 H302: Acute Tox. 4 oral H315: Skin Irrit. 2 H319: Eye Irrit. 2