Material Safety Data Sheet
Ethylhydrazine HCl   

Section 1 - Chemical Product and Company Identification
MSDS Name: Ethylhydrazine HCl  
Catalog Numbers: SC-47379

Section 2 - Composition, Information on Ingredients 
CAS#624-80-6
Chemical Name: Ethylhydrazine HCl 
Percent  95%min
Remark: HCl salt for the above CAS No.
Usage: The Material is for laboratory experimental / analytical use only and will not be used on humans or animals.
EINECS/ELINCS: Not available

Section 3 - Hazards Identification 
EMERGENCY OVERVIEW
Harmful if swallowed. Cause irritation to eyes, respiratory system and skin.

Potential Health Effects
Eye: Cause eye irritation.
Skin: Cause skin irritation. May be harmful if absorbed through the skin.
Ingestion: May be harmful if swallowed.
Inhalation: May cause respiratory tract irritation. May be harmful if inhaled.
Chronic: Limited evidence of a carcinogenic effect. 

3.1 Classification of the substance or mixture
Classification according to Regulation (EC) No 1272/2008 [EU-GHS/CLP]
Acute toxicity, Oral (Category 4)
Skin irritation (Category 2)
Eye irritation (Category 2)
Specific target organ toxicity - single exposure (Category 3)
Classification according to EU Directives 67/548/EEC or 1999/45/EC
Harmful if swallowed. Irritating to eyes, respiratory system and skin.
3.2 Label elements
Labelling according Regulation (EC) No 1272/2008 [CLP]
Pictogram          
Signal word Warning
Hazard statement(s)
H302 Harmful if swallowed.
H315 Causes skin irritation.
H319 Causes serious eye irritation.
H335 May cause respiratory irritation.
Precautionary statement(s)
P261 Avoid breathing dust.
P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for severalminutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Supplemental Hazard Statements: None

Section 4 - First Aid Measures 
Eyes:Flush eyes with plentyofwater occasionallylifting the upper and lower lids.Get medical aid.
Skin:Get medical aid. Flush skin with plentyofwater while removing contaminated clothing and shoes.
Ingestion:Get medical aid.Wash mouth outwith water.
Inhalation:Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.

Section 5 - Fire Fighting Measures 
General Information:As in anyfire,wear a self-contained breathing apparatus and full protective gear.
ExtinguishingMedia:Use water spray, drychemical, carbon dioxide or chemical foam.

Section 6 - Accidental Release Measures 
General Information:Use proper personal protective equipment.
Spills/Leaks:Vacuum or sweep up material and place into suitable disposalcontainer. Avoid generating dusty conditions.

Section 7 - Handling and Storage 
Handling:Avoid breathing dust, vapor, mist or gas. Avoid contactwith eyes, skin.
Storage:Storage temperature: 2 - 4 °C and Keep container tightlyclosed in a dryand well-ventilated place.

Section 8 - Exposure Controls, Personal Protection 
Personal Protective Equipment
EngineeringControls:Facilities storing or utilizing this material should be equipped with an eyewash facility and safetyshower.Use adequate ventilation to keep airborne concentrations low.

Personal Protective Equipment
Eyes:Wear chemical safetygoggles.
Skin:Wear appropriate protective gloves to prevent skin exposure.
Clothing:Wear appropriate protective clothing to prevent skin exposure.
Respirators:Wear appropriate respirators where necessary

Section 9 - Physical and Chemical Properties 
Physical State:
Color:
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.  
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point:Not available.
Autoignition Temperature: Not available
Flash Point: Not available.
Decomposition Temperature: Not available
Water Solubility: Slightly soluble
Specific Gravity/Density:Not available
Molecular Formula: C2H8N2.HCl
Molecular Weight:

Section 10 - Stability and Reactivity 
Chemical Stability: This product is relativelyunstable under normal temperature.
IncompatibilitieswithOther Materials: Strong oxidizing agents.
Hazardous combustionor Decompositionproducts: Carbon monoxide, carbon dioxide, Nitrogen oxides

Section 11 - Toxicological Information 
Carcinogenicity:IARC: No component of this product present at levels greater than or equal to 0.1% is identified as probable, possible or confirmed human carcinogen by IARC.
Other Studies: The toxicological properties have not been fully investigated.

Section 12 - Ecological Information 
Additional ecological information:
General notes: no data available

Section 13 - Disposal Considerations 
Dispose of in a manner consistent with federal, state, and local regulations.

Section 14 - Transport Information 
ADR/RID: Not dangerous goods
IMDG: Not dangerous goods
IATA: Not dangerous goods

Section 15 - Regulatory Information 
This safety datasheet complies with the requirements of Regulation (EC) No. 1907/2006.
15.1 Safety, health and environmental regulations/legislation specific for the substance or mixture
No data available
15.2 Chemical Safety Assessment
For this product a chemical safety assessment was not carried out

Section 16 - Additional Information
While the information herein is believed to be reliable, it is furnished without warranty of any kind. It shall be used only as a guide. We assume no liabilities from the use of this product or information contained herein.