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Revision date : 2020

SECTION 1: Identification

1.1.         Identification– Product name  : HS-Cannablend-Select

1.2.         Relevant identified uses of the substance or mixture and uses advised against– Use of the substance/mixture    : Filtration

1.3.         Details of the supplier of the safety data sheet

Hydrosil International Ltd.
125 Prairie Lake Road
East Dundee, IL 60118
T 847-844-0680 – F 847-844-0799

1.4.         Emergency telephone number  :847-844-0680


SECTION 2: Hazard(s) identification

2.1.         Classification of the substance or mixture- Classification (GHS-US)

Ox. Sol. 2
Eye Irrit. 2B

2.2.         Label elements GHS-US labeling

Hazard pictograms (GHS-US)  GH503 GH507
Signal word (GHS-US) : Danger
Hazard statements (GHS-US) H272 – May intensify fire; oxidizer
H320 – Causes eye irritation
H335 – May cause respiratory irritation
Precautionary statements (GHS-US) :P210 – Keep away from heat/sparks/open flames/hot surfaces. – No Smoking

P220 – Keep/Store away from clothing/…/combustible materials

P221 – Take any precaution to avoid mixing with combustibles/..

P261 – Avoid breathing dust/fume/gas/mist/vapors/spray

P264 – Wash…thoroughly after handling

P271 – Use only outdoors or in a well-ventilated area

P280 – Wear protective gloves/protective clothing/eye protection/face protection

P304+P340 – If inhaled: Remove person to fresh air and keep comfortable for breathing

P305+P351+P338 – If in eyes: Rinse cautiously with water for several minutes.  Remove contact lenses, if present and easy to do. Continue rinsing

P312 – Call a poison center/doctor/…if you feel unwell

P337+P313 – If eye irritation persists: Get medical advice/attention

P370+P378 – In case of fire: Use …to extinguish

P403+P233 – Store in a well-ventilated place. Keep container tightly closed

P405 – Stored locked up

P501 – Dispose of contents/container to…

2.3.         Other hazards-No additional information available

2.4.         Unknown acute toxicity (GHS-US)- Not applicable


SECTION 3: Composition/information on ingredients

3.1.         Substance-Not applicable

3.2.         Mixture

Name Product identifier % Classification (GHS-US)
Carbon (CAS No) 7440-44-0 50 Not classified
Zeolite (CAS No) 1318-02-1 39.75-40.75 STOT SE 3, H335
Water (CAS No) 7732-18-5 6.25-7.25 No classified
Potassium permanganate (CAS No) 7722-64-7 3-4 Ox. Sol. 2, H272 Acute Tox. 4(Oral), H302

Full text of H-phrases: see section 16


SECTION 4: First aid measures

4.1.       Description of first aid measures

First-aid measures after inhalation :Remove person to fresh air. If not breathing, administer CPR or artificial respiration. Get immediate medical attention.
First-aid measures after skin contact :If skin reddening or irritation develops, see medical attention.
First-aid measures after eye contact :Immediately flush eyes with plenty of water for at least 15 minutes. If irritation persists get medical attention.
First-aid measures after ingestion :If the material is swallowed, get immediate medical attention or advice. DO NOT induce vomiting unless directed to do so by medical personnel.

4.2.       Most important symptoms and effects, both acute and delayed

Symptoms/injuries after inhalation : May cause respiratory irritation
Symptoms/injuries after skin contact : Causes skin irritation. May stain body tissue.
Symptoms/injuries after eye contact : Causes serious eye irritation
Symptoms/injuries after ingestion : May be harmful if swallowed.

4.3.       Indication of any immediate medical attention and special treatment needed– No additional information available


SECTION 5: Firefighting measures

5.1.       Extinguishing media

Suitable extinguishing media :Use extinguishing media appropriate for surrounding fire.
Unsuitable extinguishing media :None

5.2.       Special hazards arising from the substance or mixture

Fire hazard :May intensify fire; oxidizer
Explosion :None known.

5.3.       Advice for firefighters

Protection during firefighting :Firefighters should wear full protective gear.


SECTION 6: Accidental release measures

6.1.       Personal precautions, protective equipment and emergency procedures– General measures : Avoid contact with the skin and the eyes.

6.1.1.    For non-emergency personnel– No additional information available

6.1.2     For emergency responders– No additional information available

6.2.       Environmental precautions– None

6.3.       Methods and material for containment and clean up

For containment :If possible, stop flow of product.
Methods for cleaning up :Shovel or sweep up and put in a closed container for disposal.

6.4.       Reference to other sections– No additional information available


SECTION 7: Handling and storage

7.1        Precautions for safe handling :Avoid Contact with eyes.

7.2.       Conditions for safe storage, including any incompatibilities

Storage conditions :Protect containers from physical damage. Store in dry, cool, well-ventilated area.

7.3.       Specific end use(s)- No additional information available


SECTION 8: Exposure controls/personal protection

8.1.       Control parameters- No additional information available

8.2.       Exposure controls:

Appropriate engineering controls : Local exhaust and general ventilation must be adequate to meet exposure standards
Hand protection : Use impervious gloves to minimize skin contact.
Eye protection : Safety glasses
Skin and body protection : Wear suitable working clothes
Respiratory protection : If airborne concentrations are above the applicable exposure limits, use NIOSH approved respiratory protection.

SECTION 9: Physical and chemical properties

9.1.       Information on basic physical and chemical properties

Physical state : Solid
Appearance : Granules
Color : Purple
Odor : No data available
Odor threshold : No data available
pH : No data available
Relative evaporation rate (butylacetate=1) : No data available
Melting point : No data available
Freezing point : No data available
Boiling point : No data available
Flash point : No data available
Self ignition temperature : No data available
Decomposition temperature : No data available
Flammability (solid, gas) : No data available
Vapor pressure : No data available
Relative vapor density at 20°C : No data available
Relative density : 59-61 lb/ft3
Solubility : No data available
Log Pow : No data available
Log Kow : No data available
Viscosity, kinematic : No data available
Viscosity, dynamic : No data available
Explosive properties : No data available
Oxidizing properties : No data available
Explosive limits : No data available

9.2.       Other information-No additional information available


SECTION 10: Stability and reactivity

10.1.     Reactivity– None known

10.2.     Chemical stability– Stable under normal conditions

10.3.     Possibility of hazardous reactions– Will not occur.

10.4.     Conditions to avoid– None

10.5.     Incompatible materials– None

10.6.     Hazardous decomposition products– None


SECTION 11: Toxicological information

11.1.     Information on toxicological effects- Acute toxicity : Not classified

Zeolite (1318-02-1)
LD50 oral rate 5000 mg/kg
LD50 dermal rabbit >2000 mg/kg
LD50 inhalation rat (mg/l) 2.4 mg/l (Exposure time: 1 h)
ATE US (oral) 5000.000 mg/kg
Water (7732-18-5)
LD50 oral rate >90 ml/kg
Potassium permanganate (7722-64-7)
LD50 oral rat 750 mg/kg
ATE US (oral) 750.000 mg/kg
Carbon (7440-44-0)
LD50 oral rat >10000 mg/kg
Skin corrosion/irritation :No classified
Serious eye damage/irritation :Causes eye irritation
Respiratory or skin sensitization :Not classified
Germ cell mutagenicity :Not classified
Carcinogenicity :Not classified
Zeolite (1318-02-1)
IARC group 3 – Not classified
Reproductive toxicity :Not classified
Specific target organ toxicity (single exposure) :May cause respiratory irritation.
Specific target organ toxicity (repeated exposure) :Not classified
Aspiration hazard :Not classified


SECTION 12: Ecological information

12.1.     Toxicity

Zeolite (1318-02-1)
LC50 fish 1 1800 mg/l (Exposure time: 96h – Species: Brachydanio rerio [semi-static])
EC50 Daphnia 1 1000 – 1800 mg/l (Exposure time: 48h – Species: Daphnia magna)
LC50 fish 2 3200 – 5600 mg/l (Exposure time: 96h – Species: Oryzlias latipes [semi-static])
Potassium permanganate (7722-64-7)
LC50 fish 1 2.97 – 3.11 mg/l (Exposure time:86 h – Species: Cyprinus carpio)
Potassium permanganate (7722-64-7)
LC50 fish 2 3.16-3.77 mg/l (Exposure time:96 h – Species: Cyprinus carpio)

12.2.     Persistence and degradability- No additional information available

12.3.     Bioaccumulative potential- No additional information available

12.4.     Mobility in soil- No additional information available

12.5.     Other adverse effects

Effect on the global warming :No known ecological damage caused by this product.

SECTION 13: Disposal considerations

13.1.     Waste treatment methods

Waste disposal recommendations :Dispose of contents/container in accordance with local/regional/international regulations.


SECTION 14: Transport information

Department of Transportation (DOT)
In accordance with DOT
Not regulated for transport


SECTION 15: Regulatory information

15.1.     US Federal regulations

Water (7732-18-5)
Listed on the United States TSCA (Toxic Substances Control Act) inventory
Potassium permanganate (7722-64-7)
Listed on the United States TSCA (Toxic Substances Control Act) inventory
Carbon (7440-44-0)
Listed on the United States TSCA (Toxic Substances Control Act) inventory

15.2.     US State regulations

Potassium permanganate (7722-64-7)
U.S. – Massachusetts – Right To Know List
U.S. – New Jersey – Right To Know Hazardous Substance List
U.S. – Pennsylvania – RTK (Right To Know) List


SECTION 16: Other information

Full text of H-phrases
Acute Tox. 4 (Oral) Acute toxicity (oral) Category 4
Eye Irrit. 2B Serious eye damage/eye irritation Category 2B
Ox. Sol. 2 Oxidizing solids Category 2
STOT SE 3 Specific target organ toxicity (single exposure) Category 3
H272 May intensify fire; oxidizer
H302 Harmful if swallowed
H320 Causes eye irritation
H335 May cause respiratory irritation


NFPA health hazard : 1 – Exposure could cause irritation but only minor residual injury even if no treatment is given.

Hazard warning

NFPA fire hazard : 1 – Must be preheated before ignition can occur.
NFPA reactivity : 0 – Normally stable, even under fire exposure conditions, and are not reactive with water.
Copyright 2020 Hydrosil International, LTD. License granted to make unlimited paper copies for internal use only. The above information is believed to be correct but does not purport to be all inclusive and shall be used only as a guide. This information is based on our current knowledge and is intended to describe the product for the purposes of health, safety and environmental requirements only. It should not therefore be construed as guaranteeing any specific property of the product. Hydrosil International LTD. makes no warranty, either expressed or implied, including any warranties of merchantability and fitness for a particular purpose.