SDS

A listing of SDS's
SAFETY DATA SHEET
Colloidal Silver
1. IDENTIFICATION
Product Identifiers
Product Name:
Colloidal Silver
Other Names:
N/A
Product Number(s):
CAS Number:
-
Recommended use of the chemical and restriction on use
Laboratory use. Laboratory chemicals.
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
GHS02 flame
Flam. Liq. 2 H225 Highly flammable liquid and vapour.
GHS08 health hazard
Repr. 2 H361d Suspected of damaging the unborn child.
STOT RE 2 H373 May cause damage to organs through prolonged or repeated exposure.
Asp. Tox. 1 H304 May be fatal if swallowed and enters airways.
GHS07
Skin Irrit. 2 H315 Causes skin irritation.
Eye Irrit. 2 H319 Causes serious eye irritation.
Label Elements
Signal Words
Danger
Hazard Statement(s)
H225 Highly flammable liquid and vapour.
H315 Causes skin irritation.
H319 Causes serious eye irritation.
H361d Suspected of damaging the unborn child.
H373 May cause damage to organs through prolonged or repeated exposure.
H304 May be fatal if swallowed and enters airways.
Precautionary Statement(s)
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER/ doctor.
P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P321 Specific treatment (see on this label).
P405 Store locked up.
P501 Dispose of contents/container in accordance with local/regional/national/international regulations.
Primary route(s) of entry
Not available.
Human Health
Inhalation:
Not available.
Ingestion:
Not available.
Eyes:
Not available.
Skin:
Not available.
Environment
Not available.
3. COMPOSITION/INFORMATION ON INGREDIENTS
Name
CAS No.
Content (w/w)
Classification
Toluene
108-88-3
25-50%
Flam. Liq. 2, H225; Repr. 2, H361d; STOT RE 2, H373; Asp. Tox. 1, H304; Skin Irrit. 2, H315; STOT SE 3, H336
Ethyl acetate
141-78-6
2.5-10%
Flam. Liq. 2, H225; Eye Irrit. 2, H319; STOT SE 3, H336
Ethyl Alcohol, denatured
64-17-5
2.5-10%
Flam. Liq. 2, H225
Propan-2-ol
67-63-0
2.5-10%
Flam. Liq. 2, H225; Eye Irrit. 2, H319; STOT SE 3, H336
Bornan-2-one
76-22-2
2.5-10%
Flam. Sol. 2, H228; Acute Tox. 3, H301
4. FIRST AID MEASURES
Ingestion
If symptoms persist consult doctor
Inhalation
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. If symptoms persist, consult a doctor.
Other Information
Symptoms of poisoning may even occur after several hours; therefore medical observation for at least 48 hours
after the accident.
5. FIREFIGHTING MEASURES
Suitable extinguishing equipment
CO₂, powder or water spray. Fight larger fires with water spray or alcohol resistant foam.
HAZCHEM
Not available.
Special protective equipment and precautions for fire fighters
No special measures required.
6. ACCIDENTAL RELEASE MEASURES
Personal precautions, protective equipment and emergency procedures
Wear protective equipment. Keep unprotected persons away.
Environmental precautions
Dilute with plenty of water.
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).
Dispose contaminated material as waste according to item 13.
Ensure adequate ventilation.
7. HANDLING AND STORAGE
Precautions for safe handling
Ensure good ventilation/exhaustion at the workplace.
Open and handle receptacle with care.
Prevent formation of aerosols.
Conditions for safe storage
Keep ignition sources away - Do not smoke.
Protect from heat.
Protect against electrostatic charges.
Keep respiratory protective device available.
Requirements to be met by storerooms and receptacles: Store in a cool location.
Further information about storage conditions:
Keep container tightly sealed.
Store in cool, dry conditions in well sealed receptacles.
Protect from heat and direct sunlight.
8. EXPOSURE CONTROLS/PERSONAL PROTECTION
Exposure Standards
Material
TWA ppm
TWA mg/m3
STEL ppm
STEL mg/m3
108-88-3 toluene
50 ppm
191 mg/m³
100 ppm
384 mg/m³
141-78-6 ethyl acetate
200 ppm
400 ppm
-
64-17-5 Ethyl Alcohol, denatured
1000 ppm
1920 mg/m³
-
-
67-63-0 propan-2-ol
400 ppm
999 mg/m³
500 ppm
1250 mg/m³
76-22-2 bornan-2-one
2 ppm
13 mg/m³
3 ppm
19 mg/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.
Store protective clothing separately.
Avoid contact with the eyes and skin.
Personal protective equipment
Eye and face protection
Tightly sealed goggles
Skin protection
Protective gloves
The glove material has to be impermeable and resistant to the product/ the substance/ the preparation.
Due to missing tests no recommendation to the glove material can be given for the product/ the preparation/ the
chemical mixture.
Selection of the glove material on consideration of the penetration times, rates of diffusion and the degradation
Body protection
Not available.
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
Grey liquid
Odour
Strong
pH
Not determined.
Vapour Pressure
29 hPa at 20 °C
Density
1 g/cm³ at 20 °C
Boiling Point
75 °C
Melting Point
Undetermined.
Solubility
Fully miscible with water
Specific Gravity of Density
Not available.
Flash Point
-1 °C
Flammable (Explosive) Limits
Not applicable. Product is not self-igniting. Product is not explosive. However, formation of explosive air/vapour mixtures are possible.
Ignition Temperature
425 °C
Formula
Not available.
10. STABILITY AND REACTIVITY
Reactivity
Not available.
Chemical stability
Not available.
Possibility of hazardous reactions
No dangerous reactions known.
Conditions to avoid
Not available.
Incompatible materials
No decomposition if used according to specifications. No dangerous decomposition products known.
11. TOXICOLOGICAL INFORMATION
Acute effects
108-88-3 toluene
Oral LD50 5000 mg/kg (rat)
Dermal LD50 12124 mg/kg (rabbit)
Inhalative LC50/4 h 5320 mg/l (mouse)
Eye contact
Causes serious eye irritation.
Skin contact
Causes skin irritation.
Ingestion
No further relevant information available.
Inhalation
No further relevant information available.
Toxicity and irritation
Reproductive toxicity
Suspected of damaging the unborn child.

STOT-repeated exposure
May cause damage to organs through prolonged or repeated exposure.

Aspiration hazard
May be fatal if swallowed and enters airways.
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 (German Regulation) (Self-assessment): slightly hazardous for water
Do not allow undiluted product or large quantities of it to reach ground water, water course or sewage system.
13. DISPOSAL CONSIDERATIONS
General information
Must not be disposed together with household garbage. Do not allow product to reach sewage system.
Uncleaned packaging:
· Recommendation: Disposal must be made according to official regulations.
· Recommended cleansing agents: Water, if necessary together with cleansing agents.
14. TRANSPORT INFORMATION
ADG label required
HAZCHEM
Not available.

UN Number
UN1993
Proper shipping name
1993 FLAMMABLE LIQUID, N.O.S. (TOLUENE, ETHYL ACETATE)
Transport hazard class
3 Flammable liquids.
Packing group
PGII
Environmental hazard
Marine pollutant
Special precautions for users
Warning: Flammable liquids.
Additional information
Danger code (Kemler): 336
EMS Number: F-E,S-E
Stowage Category B
ADR
· Limited quantities (LQ) 1L
· Excepted quantities (EQ) Code: E2
Maximum net quantity per inner packaging: 30 mL
Maximum net quantity per outer packaging: 500 mL
· Transport category 2
· Tunnel restriction code D/E
15. REGULATORY INFORMATION
Poisons Schedule Number
Not listed.
Other Information
No further relevant information available.
16. OTHER INFORMATION
SDS preparation date
11 January 2019
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.

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