SAFETY DATA SHEET
Acetate Buffer, 0.2M, pH5.0
1. IDENTIFICATION
Product Identifiers
Product Name:
Acetate Buffer, 0.2M, pH5.0
Other Names:
Not available.
Product Number(s):
11482-50, EMS11482-50
CAS Number:
Not available.
Recommended use of the chemical and restriction on use
Laboratory chemicals
Company Details
ProSciTech Pty Ltd
11 Carlton Street
KIRWAN QLD 4817
Australia(07) 4773 9444www.proscitech.com
11 Carlton Street
KIRWAN QLD 4817
Australia(07) 4773 9444www.proscitech.com
Emergency Contact Details
ProSciTech Pty Ltd
11 Carlton Street
KIRWAN QLD 4817
Australia(07) 4773 9444www.proscitech.com
11 Carlton Street
KIRWAN QLD 4817
Australia(07) 4773 9444www.proscitech.com
2. HAZARDS IDENTIFICATION
Classification of the substance or mixture
GHS02 Flame
Flam. Liq. 3 H226 Flammable liquid and vapour.
GHS06 Skull and crossbones.
Acute Tox. 2 H300 Fatal if swallowed.
GHS05 Corrosion
Skin Corr. 1B H314 Causes severe skin burns and eye damage.
Eye Dam. 1 H318 Causes serious eye damage.
GHS07
Acute Tox. 4 H312 Harmful in contact with skin.
Acute Tox. 4 H332 Harmful if inhaled.
STOT SE 3 H335 May cause respiratory irritation.
Flam. Liq. 3 H226 Flammable liquid and vapour.
GHS06 Skull and crossbones.
Acute Tox. 2 H300 Fatal if swallowed.
GHS05 Corrosion
Skin Corr. 1B H314 Causes severe skin burns and eye damage.
Eye Dam. 1 H318 Causes serious eye damage.
GHS07
Acute Tox. 4 H312 Harmful in contact with skin.
Acute Tox. 4 H332 Harmful if inhaled.
STOT SE 3 H335 May cause respiratory irritation.
Label Elements
Signal Words
Danger
Hazard Statement(s)
Hazard-determining components of labelling:
Acetic Acid Glacial
SODIUM ACETATE TRIHYDRATE
Flammable liquid and vapour.
Fatal if swallowed.
Harmful in contact with skin or if inhaled.
Causes severe skin burns and eye damage.
May cause respiratory irritation.
Acetic Acid Glacial
SODIUM ACETATE TRIHYDRATE
Flammable liquid and vapour.
Fatal if swallowed.
Harmful in contact with skin or if inhaled.
Causes severe skin burns and eye damage.
May cause respiratory irritation.
Precautionary Statement(s)
Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
Use explosion-proof electrical/ventilating/lighting equipment.
Wear protective gloves/eye protection/face protection.
Wear protective gloves/protective clothing.
Wear eye protection/face protection.
Ground/bond container and receiving equipment.
Use only non-sparking tools.
Take precautionary measures against static discharge.
Wash thoroughly after handling.
Do not eat, drink or smoke when using this product.
Use only outdoors or in a well-ventilated area.
Use explosion-proof electrical/ventilating/lighting equipment.
Wear protective gloves/eye protection/face protection.
Wear protective gloves/protective clothing.
Wear eye protection/face protection.
Ground/bond container and receiving equipment.
Use only non-sparking tools.
Take precautionary measures against static discharge.
Wash thoroughly after handling.
Do not eat, drink or smoke when using this product.
Use only outdoors or in a well-ventilated area.
Primary route(s) of entry
Not available.
Human Health
Inhalation:
remove person to fresh air and keep comfortable for breathing.
Ingestion:
Immediately call a POISON CENTER/doctor. Rinse mouth. Do NOT induce vomiting.
Eyes:
Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Skin:
(or hair) Take off immediately all contaminated clothing. Rinse skin with water/shower. Wash contaminated clothing before reuse.
Environment
In case of fire: Use for extinction: CO₂, powder or water spray.
Store locked up.
Store in a well-ventilated place. Keep container tightly closed.
Store in a well-ventilated place. Keep cool.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Store locked up.
Store in a well-ventilated place. Keep container tightly closed.
Store in a well-ventilated place. Keep cool.
Dispose of contents/container in accordance with local/regional/national/international regulations.
3. COMPOSITION/INFORMATION ON INGREDIENTS
Name
CAS No.
Content (w/w)
Classification
Acetic Acid Glacial
64-19-7
25-50%
Mixtures
SODIUM ACETATE TRIHYDRATE
6131-90-4
25-50%
Mixtures
4. FIRST AID MEASURES
Ingestion
Do not induce vomiting; call for medical help immediately.
Drink plenty of water and provide fresh air. Call for a doctor immediately.
Drink plenty of water and provide fresh air. Call for a doctor immediately.
Inhalation
Supply fresh air. If required, provide artificial respiration. Keep patient warm. Consult doctor if symptoms persist.
In case of unconsciousness place patient stably in side position for transportation.
In case of unconsciousness place patient stably in side position for transportation.
Skin Contact
Immediately wash with water and soap and rinse thoroughly.
Eye Contact
Rinse opened eye for several minutes under running water. Then consult a doctor.
Other Information
Immediately remove any clothing soiled by the product.
Symptoms of poisoning may even occur after several hours; therefore medical observation for at least 48 hours after the accident.
In case of irregular breathing or respiratory arrest provide artificial respiration.
Symptoms of poisoning may even occur after several hours; therefore medical observation for at least 48 hours after the accident.
In case of irregular breathing or respiratory arrest provide artificial respiration.
5. FIREFIGHTING MEASURES
Suitable extinguishing equipment
CO₂, sand, extinguishing powder. Do not use water.
HAZCHEM
For safety reasons unsuitable extinguishing agents: Water with full jet.
Special protective equipment and precautions for fire fighters
6. ACCIDENTAL RELEASE MEASURES
Personal precautions, protective equipment and emergency procedures
Wear protective equipment. Keep unprotected persons away.
Environmental precautions
Do not allow to enter sewers/surface or ground water.
Methods and materials for containment and clean up
Absorb with liquid-binding material (sand, diatomite, acid binders, universal binders, sawdust).
Use neutralising agent.
Dispose contaminated material as waste according to item 13.
Ensure adequate ventilation.
Do not flush with water or aqueous cleansing agents.
Use neutralising agent.
Dispose contaminated material as waste according to item 13.
Ensure adequate ventilation.
Do not flush with water or aqueous cleansing agents.
7. HANDLING AND STORAGE
Precautions for safe handling
Ensure good ventilation/exhaustion at the workplace.
Prevent formation of aerosols.
Keep ignition sources away - Do not smoke.
Protect form heat.
Protect against electrostatic charges.
Prevent formation of aerosols.
Keep ignition sources away - Do not smoke.
Protect form heat.
Protect against electrostatic charges.
Conditions for safe storage
Protect from heat and direct sunlight.
8. EXPOSURE CONTROLS/PERSONAL PROTECTION
Exposure Standards
Material
TWA ppm
TWA mg/m3
STEL ppm
STEL mg/m3
Acetic Acid Glacial
10ppm
25mg/m³
15ppm
37mg/m³
Engineering controls
Keep away from foodstuffs, beverages and feed.
Immediately remove all soiled and contaminated clothing.
Wash hands before breaks and at the end of work.
Avoid contact with the eyes.
Avoid contact with the eyes and skin.
Immediately remove all soiled and contaminated clothing.
Wash hands before breaks and at the end of work.
Avoid contact with the eyes.
Avoid contact with the eyes and skin.
Personal protective equipment
Eye and face protection
Tightly sealed goggles.
Skin protection
Wear protective gloves. The glove material has to be impermeable and resistant to the product/the substance/the preparation. Selection of the suitable material on consideration of the penetration times, rated of diffusion and the degradation. The exact break through time has to be found out by the manufacturer of the protective gloves and has to be observed.
Body protection
Wear protective clothing.
Respiratory protection
In case of brief exposure or low pollution use respiratory filter device. In case of intensive or longer exposure use self-contained respiratory protective device.
9. PHYSICAL AND CHEMICAL PROPERTIES
General information
Appearance
Clear liquid
Odour
Pungent
pH
5
Vapour Pressure
11.4hPa
Density
Not determined.
Boiling Point
118°C
Melting Point
Undetermined
Solubility
Not miscible or difficult to mix.
Specific Gravity of Density
Not available.
Flash Point
43°C
Flammable (Explosive) Limits
Lower: 4.0 Vol%
Upper: 19.0 Vol%
Upper: 19.0 Vol%
Ignition Temperature
Product is not selfigniting.
Formula
Not available.
10. STABILITY AND REACTIVITY
Reactivity
No further relevant information available.
Chemical stability
No decomposition if used according to specifications.
Possibility of hazardous reactions
No dangerous reactions known.
Conditions to avoid
No further relevant information available.
Incompatible materials
No further relevant information available.
11. TOXICOLOGICAL INFORMATION
Acute effects
64-19-7 Acetic Acid Glacial
Oral LD50 3310 mg/kg (rat)
Dermal LD50 1060 mg/kg (rabbit)
Oral LD50 3310 mg/kg (rat)
Dermal LD50 1060 mg/kg (rabbit)
Eye contact
Strong caustic effect.
Strong irritant with the danger of severe eye injury.
Strong irritant with the danger of severe eye injury.
Skin contact
Strong caustic effect on skin and mucous membranes.
Ingestion
Swallowing will lead to a strong caustic effect on mouth and throat and to the danger of perforation of oesophagus and stomach.
Inhalation
No sensitising effects known.
Toxicity and irritation
Harmful
Corrosive
Irritant
Very toxic
Corrosive
Irritant
Very toxic
12. ECOLOGICAL INFORMATION
Ecotoxicity
No further relevant information available.
Persistence and degradability
No further relevant information available.
Bioaccumulative potential
No further relevant information available.
Other adverse effects
Water hazard class 1: slightly hazardous for water.
Do not allow undiluted product or large quantities of it to reach ground water, water course or sewage system.
Must not reach sewage water or drainage ditch undiluted or unneutralised.
Do not allow undiluted product or large quantities of it to reach ground water, water course or sewage system.
Must not reach sewage water or drainage ditch undiluted or unneutralised.
13. DISPOSAL CONSIDERATIONS
General information
Must not be disposed together with household garbage. Do not allow product to reach sewage system.
Disposal must be made according to official regulations.
Disposal must be made according to official regulations.
14. TRANSPORT INFORMATION
ADG label required
HAZCHEM
For safety reasons unsuitable extinguishing agents: Water with full jet.
UN Number
UN2790
Proper shipping name
2790 ACETIC ACID SOLUTION mixture
Transport hazard class
Class 8 Corrosive substances.
Packing group
II
Environmental hazard
No
Special precautions for users
Warning: Corrosive substances.
Danger code (Kemler): 80
EMS Number: F-A,S-B
Segregation groups: Acids
Danger code (Kemler): 80
EMS Number: F-A,S-B
Segregation groups: Acids
Additional information
Limited quantities (LQ) 1L
Excepted quantities (EQ) Code: E2
Maximum net quantity per inner packaging: 30mL
Maximum net quantity per outer packaging: 500mL
Transport category: 2
Tunnel restriction code: E
Excepted quantities (EQ) Code: E2
Maximum net quantity per inner packaging: 30mL
Maximum net quantity per outer packaging: 500mL
Transport category: 2
Tunnel restriction code: E
15. REGULATORY INFORMATION
Poisons Schedule Number
64-19-7 Acetic Acid Glacial S2, S5, S6
Other Information
A Chemical Safety Assessment has not been carried out.
16. OTHER INFORMATION
SDS preparation date
10 February 2023
Comments
This information is based on our present knowledge. However, this shall not constitute a guarantee for any specific features and shall not establish a legally valid contractual relationship.
This Safety Data Sheet (SDS) has been prepared in compliance with the Preparation of Safety Data Sheets for Hazardous Chemicals Code of Practice February 2016. It is the user's responsibility to determine the suitability of this information for adoption of necessary safety precautions. The information published in this SDS has been compiled from the publications listed in Section 16: to the best of our ability and knowledge these publications are considered accurate. We reserve the right to revise Safety Data Sheets as new information becomes available. Copies may be made for non-profit use.