SAFETY DATA SHEET
Uranyl Acetate Replacement Stain (PELLA)
1. IDENTIFICATION
Product Identifiers
Product Name:
Uranyl Acetate Replacement Stain
Other Names:
N/A
Product Number(s):
19485, CTP19485
CAS Number:
15280-53-2
Recommended use of the chemical and restriction on use
Laboratory use
Company Details
ProSciTech Pty Ltd
11 Carlton Street
KIRWAN QLD 4817
Australia

(07) 4773 9444
www.proscitech.com
Emergency Contact Details
ProSciTech Pty Ltd
11 Carlton Street
KIRWAN QLD 4817
Australia

(07) 4773 9444
www.proscitech.com
2. HAZARDS IDENTIFICATION
Classification of the substance or mixture
GHS Pictograms: GHS07 GHS Categories:
Label Elements
Signal Words
Danger
Hazard Statement(s)
H315+H320: Causes skin and eye irritation
Precautionary Statement(s)
P280: Wear prorective gloves
H302: Harmful if swallowed H315: Causes skin irritation.
H319: Causes serious eye irritation.
H320: Causes eye irritation
Primary route(s) of entry
Health Effects:
Skin and eye contact, ingestion and inhalation
Hazard Rating: Health: 2; Fire: 0; Reactivity: 0
(0=least, 1=Slight, 2=Moderate, 3=High, 4=Extreme)

Potential health effects
Primary Routes of entry: Skin and eye contact, ingestion and inhalation.
Signs and Symptoms of Overexposure: ND
Human Health
Inhalation:
Harmful if inhaled
Ingestion:
Harmful if swallowed
Eyes:
May cause irritation
Skin:
May cause irritation
Environment
Potential environmental effects
See Ecological Information (Section 12)
Dispose of contents/container in accordance with local regional/national/international regulations.
3. COMPOSITION/INFORMATION ON INGREDIENTS
Name
CAS No.
Content (w/w)
Classification
Gadolinium Acetate Tetrahydrate
15280-53-2
>10
Not Available
4. FIRST AID MEASURES
Ingestion
Immediately call a doctor. No information on the physiological effects of ingestion. Harmful if swallowed
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.
Skin Contact
Immediately wash with water and soap and rinse thoroughly. Generally the product does not irritate the skin.
Eye Contact
Rinse opened eye for several minutes under running water. If symptoms persist, consult a doctor.
Other Information
Note to physician
Treatment: ND
Medical Conditions generally aggravated by Exposure: ND
5. FIREFIGHTING MEASURES
Suitable extinguishing equipment
Carbon dioxide, dry powder or foam
HAZCHEM
No further relevant information available
Special protective equipment and precautions for fire fighters
If involved in a fire, fire fighters should be equipped with a NIOSH approved positive pressure self-contained breathing apparatus and full protective clothing.
6. ACCIDENTAL RELEASE MEASURES
Personal precautions, protective equipment and emergency procedures
If possible, handle the material in an efficient fume hood.
Environmental precautions
Dilute with plenty of water. Avoid discharge of spilled substance into river
Methods and materials for containment and clean up
Small spills can be mixed with vermiculite or sodium carbonate and swept up, the safety recommended container is glass. Avoid discharge of spilled substance into river.
Waste Disposal Methods: Dispose of waste according to Federal, State and Local Regulations.
7. HANDLING AND STORAGE
Precautions for safe handling
Avoid direct sunlight and heat. Store in sealed glass container.
Conditions for safe storage
Room Temperature
Storage Pressure: NA
8. EXPOSURE CONTROLS/PERSONAL PROTECTION
Exposure Standards
Engineering controls
Ventilation required: If in form of fine mist and ventilation is not available a respirator should be worn.
Personal protective equipment
Eye and face protection
Always wear approved safety glasses when handling a chemical substance in the laboratory
Skin protection
Wear appropriate chemical resistant protective clothing. Generally the product does not irritate the skin.
Body protection
Wear appropriate chemical resistant gloves
Respiratory protection
If possible, handle the material in an efficient fume hood. If in form of fine mist and ventilation is not available a respirator should be worn.
9. PHYSICAL AND CHEMICAL PROPERTIES
General information
Appearance
Liquid, colourless or slightly yellow
Odour
Characteristic
pH
No information available
Vapour Pressure
No information available
Density
No information available
Boiling Point
No information available
Melting Point
No information available
Solubility
Soluable in water
Specific Gravity of Density
No information available
Flash Point
No information available
Flammable (Explosive) Limits
No information available
Ignition Temperature
No information available
Formula
No information available
10. STABILITY AND REACTIVITY
Reactivity
No information available
Chemical stability
Stable under normal conditions
Possibility of hazardous reactions
Carbon dioxide, carbon monoxide, organic vapours, and metal oxides and
carbonates
Conditions to avoid
Sunlight and heat
Incompatible materials
Oxidizing agents and active metals.
11. TOXICOLOGICAL INFORMATION
Acute effects
No information available
Eye contact
No information available
Skin contact
No information available
Ingestion
No information available
Inhalation
No information available
Toxicity and irritation
The product is not subject to classification according to internally approved calculation methods for preparations:
When used and handled according to specifications, the product does not have any harmful effects according to our experience and the information provided to us.
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
No further relevant information available.
13. DISPOSAL CONSIDERATIONS
General information
Federal, State and local laws governing disposal of materials can differ. Ensure proper disposal compliance with proper authorities before disposal.
14. TRANSPORT INFORMATION
ADG label required
HAZCHEM
No further relevant information available

UN Number
Not regulated
Proper shipping name
No further relevant information available.
Transport hazard class
No further relevant information available.
Packing group
No further relevant information available.
Environmental hazard
No further relevant information available.
Special precautions for users
No further relevant information available.
Additional information
No further relevant information available.
15. REGULATORY INFORMATION
Poisons Schedule Number
No further relevant information available.
Other Information
No further relevant information available.
16. OTHER INFORMATION
SDS preparation date
5 February 2025
Comments
This information is based on our present knowledge. However, this shall not constitute a guarantee for any specific product 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.
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.

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