SDS Introduction
📄 Chloroform SDS PDF download, GHS classification, CAS 67-66-3, hazard statements, and industrial safety information.
Chloroform is a colorless, volatile liquid with a characteristic odor. It is used as a solvent, laboratory reagent, and in chemical manufacturing. Chloroform can be harmful if inhaled or swallowed and may cause serious organ damage with prolonged or repeated exposure.
Quick Answer
Chloroform is a volatile chlorinated solvent used mainly in laboratory, chemical manufacturing, and industrial applications. Exposure can affect the central nervous system, liver, and kidneys, and prolonged or repeated exposure may cause serious health effects.
Quick Summary
| ItemDetails | |
|---|---|
| Product Name | Chloroform |
| CAS Number | 67-66-3 |
| UN Number | UN1888 |
| Physical State | Liquid |
| Main Hazard | Toxicity / Organ Damage |
| GHS Classification | Acute Toxicity / Carcinogenicity / STOT* |
| Primary Use | Solvent, laboratory reagent, chemical manufacturing |
* Classification may vary according to concentration, grade, supplier, and applicable regulations.
What is Chloroform?
- Chlorinated organic compound with the chemical formula CHCl₃
- Colorless, volatile liquid
- Characteristic sweet, ether-like odor
- Used as a solvent and laboratory reagent
- Used in chemical manufacturing and specialized industrial processes
Common Ingredients
Not applicable (Pure substance)
Basic Information
| PropertyValueNotes | ||
|---|---|---|
| Chemical Formula | CHCl₃ | Chlorinated organic compound |
| CAS Number | 67-66-3 | Standard identifier |
| Appearance | Colorless liquid | Volatile |
| Odor | Characteristic odor | — |
| Boiling Point | About 61°C | Highly volatile |
| UN Number | UN1888 | Chloroform |
| Classification | Toxic / Health Hazard* | Supplier and regulatory classification dependent |
* Refer to the supplier’s SDS for the specific product.
GHS Hazard Classification
| SymbolClassificationDescription | ||
|---|---|---|
| ☠️ | Acute Toxicity | Harmful if swallowed or inhaled* |
| ⚠️ | Carcinogenicity | Suspected of causing cancer* |
| ⚠️ | STOT | May cause organ damage through prolonged or repeated exposure* |
* Classification and category may vary by supplier and jurisdiction.
Hazard Statements
| CodeStatement | |
|---|---|
| H302 | Harmful if swallowed* |
| H315 | Causes skin irritation* |
| H351 | Suspected of causing cancer* |
| H372 | Causes damage to organs through prolonged or repeated exposure* |
* Applicable hazard statements depend on the supplier’s SDS classification.
Key Hazards
- Inhalation – May cause headache, dizziness, nausea, and central nervous system effects
- Skin Contact – May cause irritation and defatting of the skin
- Eye Contact – May cause irritation and redness
- Ingestion – Harmful if swallowed and may cause systemic toxicity
- Repeated Exposure – May cause damage to the liver and kidneys and presents long-term health concerns
First Aid Measures
- Inhalation – Move to fresh air immediately and seek medical attention if symptoms occur
- Skin Contact – Remove contaminated clothing and wash thoroughly with soap and water
- Eye Contact – Rinse cautiously with water for several minutes
- Ingestion – Rinse mouth and seek immediate medical attention; do not induce vomiting unless directed by medical personnel
Recommended PPE
| PPERecommendation | |
|---|---|
| Safety Glasses | Chemical splash goggles recommended |
| Chemical Resistant Gloves | Required |
| Respirator | Appropriate organic-vapor protection where exposure cannot be adequately controlled |
| Protective Clothing | Recommended |
Storage and Handling
- Store in a tightly closed, compatible container
- Keep in a cool, dry, and well-ventilated area
- Use local exhaust ventilation where vapor may be generated
- Avoid breathing vapor and prolonged skin contact
- Keep away from heat and incompatible materials
- Follow the supplier’s SDS for stabilizer and storage requirements
Frequently Asked Questions
Is Chloroform Dangerous?
Yes. Chloroform can be harmful through inhalation, skin contact, or ingestion, and prolonged or repeated exposure may cause serious health effects.
Is Chloroform Flammable?
Chloroform is not classified as a highly flammable liquid, but it can produce hazardous decomposition products when exposed to intense heat or fire.
What PPE Should Be Used?
Chemical splash goggles, chemical-resistant gloves, protective clothing, and appropriate respiratory protection where vapor exposure may occur are recommended.
What Is Chloroform Used For?
It is used as a solvent, laboratory reagent, and intermediate in chemical manufacturing.
Can Chloroform Be Used Without Ventilation?
No. Chloroform vapor can be harmful, so adequate ventilation and appropriate exposure controls are required.
SDS Download (English)
📄 Chloroform Safety Data Sheet (SDS) PDF – Merck
Click to download the official SDS PDF provided by Merck.
📄 Chloroform Safety Data Sheet (SDS) PDF – Fisher Scientific
Click to download the official SDS PDF provided by Fisher Scientific.
📄 Chloroform Safety Data Sheet (SDS) PDF – Carl Roth
Click to download the official SDS PDF provided by Carl Roth.
Important Notice
⚠️ This information is provided for reference only.
Regulatory classification and requirements may vary depending on manufacturer and jurisdiction.
Always consult the official SDS issued by the supplier before handling the substance.