Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- LIOZAN® S 24
Regulatory Identifiers
- CAS Number
- N/A
Identified Uses
Industrial uses: Uses of substances as such or in preparations at industrial sites. Product categories: Corrosion inhibitor, Intermediate, Laboratory chemicals, Products such as pH-regulators, flocculants, precipitants, neutralization agents, Monomer.
Manufacturers & Suppliers
ARKEMA Thiochimie
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420 rue d’Estienne d'Orves 92705 Colombes Cedex, FRANCE
+33 (0)1 49 00 80 80
http://www.arkema.com
Emergency Contacts
Emergency Contact
+ 33 1 49 00 77 77
Emergency Contact
112
CHEMTREC UK
+44 870 8200418
CHEMTREC UK
+44 2038073798
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
GHS05
GHS06
GHS08
GHS09
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
Aqueous solution Hydrazine hydrate 100% (CAS RN 7803-57-8) solution contains 64% of anhydrous hydrazine (anhydrous hydrazine is registered under REACH with CAS RN 302-01-2).
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Hydrazine, monohydrate EC: 206-114-9 | 7803-57-8 | 23.5 - 24.5% | Yes |
| Hydroquinone EC: 204-617-8 | 123-31-9 | 0.01 - 0.25% | Yes |
Notes
Hazardous components (accordance with Annex II of Regulation (EC) No 1907/2006, as amended by UK REACH Regulations SI 2019/758)
First Aid Measures
Emergency procedures for chemical exposure incidents
Move to fresh air. Oxygen or artificial respiration if needed. Hospitalize immediately.
Symptoms: Delayed effects possible Effects of breathing high concentrations of vapour may include: Neurological disorders headache Drowsiness confusion Coma headache
Wash immediately, abundantly and thoroughly with water. Keep under medical surveillance. In case of extensive burns: Hospitalize immediately.
Symptoms: Major effects possible: see below.
Wash open eyes immediately, abundantly and thoroughly for at least 15 minutes. Remove contact lenses. Consult an ophthalmologist immediately.
Symptoms: Major effects possible: see below.
Do not induce vomiting, rinse mouth and lips with plenty of water if the subject is conscious, then hospitalize.
Immediate Medical Attention
In case of major exposure or if neurological symptoms appear:, As for any chemical burn, take off immediately all contaminated clothing and rinse abundantly andthoroughly with water, Contact the nearest poison control center, Hospitalize as soon as possible in the intensive care unit
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
Water spray, foam, powder
Contact with incompatible products can create flammable or explosive atmospheres (formation of : Hydrogen)
Evacuate non-essential staff and those not equipped with individual protection apparatus. Cool containers/tanks with water spray. Ensure a system for the rapid emptying of containers. In case of fire, remove exposed containers.
Firefighter Protection
Wear self-contained breathing apparatus and protective suit.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
Use personal protective equipment. Evacuate non-essential staff and those not equipped with individual protection apparatus. Prohibit contact with skin and eyes and inhalation of vapours. Remove all sources of ignition. In case of insufficient ventilation, wear suitable respiratory equipment.
Do not release into the environment. Do not let product enter drains. Dam up with sand or inert earth (do not use combustible materials).
Pump into a labelled inert emergency tank. Dilute with water. Do not mop up (risk of decomposition) (do not use sawdust, prohibit the use of cloths or rags)
Materials: labelled inert emergency tank, water (do not use sawdust, cloths or rags)
Related Substances
Similar chemicals with comparable safety profiles
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
Avoid splashing when handling. Use only explosion-proof equipment. Prohibit all sources of sparks and ignition - Do not smoke. Strictly limit the quantities of product in the work area to those which are absolutely necessary for the work in hand.
Keep in a cool, well-ventilated place. Provide facilities to capture any vapours. Store away from heat and ignition sources. Provide impermeable floor. Provide a catch-tank in a bunded area. Provide electrical earthing of equipment and electrical equipment usable in explosive atmospheres. Consult ARKEMA before storage design.
Prohibit contact with skin and eyes and inhalation of vapours. When using do not eat, drink or smoke. Wash contaminated clothing before reuse. Wash hands after handling. Remove contaminated clothing and protective equipment before entering eating areas.
Prohibit all sources of sparks and ignition - Do not smoke.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Ensure sufficient air exchange and/or exhaust in work areas, Frequently monitor and control the working atmosphere., Use material of high integrity for loading and unloading., Investigate engineering techniques to reduce exposures., Routine monitoring and inspections for leaks to reduce fugitive emissions.
Gloves (PVC, neoprene, nitrile rubber) Protective gloves complying with EN 374. Impervious butyl rubber gloves
Safety glasses with side-shields, Face-shield
In case of leak, wear a self-contained breathing apparatus., In case of insufficient ventilation, wear suitable respiratory equipment. High concentrations or prolonged activity: Self contained Breathing Apparatus Recommended Filter type: Ammonia/amines type or Recommended Filter type: Combined particulates, inorganic and acidic gas/vapour, ammonia/amines and organic vapour type Low concentrations or short activity: Full mask. Recommended Filter type: Combined particulates, inorganic and acidic gas/vapour, ammonia/amines and organic vapour type
Protective suit, Boots
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 product is stable under normal handling and storage conditions., Powerful reducer
No data available.
Contact with incompatible products can create flammable or explosive atmospheres
Keep away from heat and sources of ignition.
Oxidizing agents, Nitrites, Metallic oxides, Finely divided substances (decomposition catalysts) • Corrosion with :, Ordinary metals
Thermal decomposition: Decomposition temperature: > 250 °C Nitrogenous derivatives, Hydrogen
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
- UN Number
- 3293
- Shipping Name
- HYDRAZINE,AQUEOUS SOLUTION
- Transport Class
- 6.1
- Packing Group
- III
Frequently Asked Questions
Common questions about safety, handling, and properties
What is the hazard signal word for LIOZAN® S 24?
The signal word is danger.
What is the physical form of LIOZAN® S 24?
LIOZAN® S 24 is a liquid with colourless color. It has ammoniacal odor.
What is the solubility of LIOZAN® S 24?
Soluble in: , Ethanol
What is LIOZAN® S 24 used for?
Industrial uses: Uses of substances as such or in preparations at industrial sites. Product categories: Corrosion inhibitor, Intermediate, Laboratory chemicals, Products such as pH-regulators, flocculants, precipitants, neutralization agents, Monomer.
What are the hazard statements for LIOZAN® S 24?
This substance has 7 hazard statements:
- H301: Toxic if swallowed.
- H311: Toxic in contact with skin.
- H314: Causes severe skin burns and eye damage.
- H317: May cause an allergic skin reaction.
- H330: Fatal if inhaled.
- H350: May cause cancer.
- H410: Very toxic to aquatic life with long lasting effects.
What is the melting point of LIOZAN® S 24?
The melting point is -24 - -12 °C and the boiling point is 102 - 104 °C.