STREAM – ACTIVATED AGENT CHLORINE DIOXIDE <0.3%

BIOCIDE – DISINFECTANT FOR DRINKING WATER (PT5)

SAFETY DATA SHEET
in accordance with EC 1907/2006 and Regulation 2020/878
Revision date: 25.09.2023
Print date: 25.09.2023

SECTION 1: IDENTIFICATION OF THE SUBSTANCE/MIXTURE AND OF THE COMPANY
1.1 Product Identifier
Trade name: STREAM – ACTIVATED CHLORINE DIOXIDE AGENT <0.3%
UFI: UFI: SST0-00UA-W004-9AD2 in FXC1-70VR-5003-KKWY
1.2 Relevant identified uses of the substance or mixture and uses advised against
Intended use of the substance/mixture:
Biocide – activated product from solid and liquid components.
Disinfectant (for drinking water in open and closed water supply systems, drinking water reservoirs).
PT5: Drinking water disinfection.
Uses advised against: No data available.
1.3 Details of the supplier of the safety data sheet
Interstream d.o.o.
Janka Puclja 9, 4000 Kranj, Slovenia
Tel: +386 40-728-660
Email: info@stream-slo.com
Website: www.stream-slo.com
1.4 Emergency telephone number
Emergency Call Center: 112 and/or UKC Ljubljana – Poison Control Center:
CENTER FOR CLINICAL TOXICOLOGY AND PHARMACOLOGY
Zaloška 7, 1000 Ljubljana
Phone: (01) 522 52 83

SECTION 2: HAZARD IDENTIFICATION
2.1 Classification of the substance or mixture
Classification according to Regulation (EC) No 1272/2008 (CLP):
The mixture is classified as non-hazardous under Regulation (EC) No 1272/2008 [CLP].
2.2 Label elements
Labeling according to Regulation (EC) No 1272/2008 (CLP):
This product is not subject to labeling according to EU directives or relevant national regulations.
2.2.3 Special warnings
Use biocides safely. Always read the label and product information before use.
For professional use only.
2.3 Other hazards
No data available.

SECTION 3: COMPOSITION/INFORMATION ON INGREDIENTS
3.1 Substances
Not applicable.
3.2 Mixtures
Substance name: Chlorine dioxide [Note B]
CAS number: 10049-04-4
EC number: 233-162-8
Registration number: 017-026-01-0
Concentration (by mass %): <0.3%
Classification (EC/1272/2008):
Acute Tox. 3, H301
Skin Corr. 1B, H314
Aquatic Acute 1, H400
Specific concentration limits:
Eye Damage 1 (H318): 3% ≤ C < 5%
Eye Irritation 2 (H319): 0.3% ≤ C < 3%
STOT SE 3 (H335): C ≥ 3%
Skin Corr. 1B (H314): C ≥ 5%
Skin Irrit. 2 (H315): 1% ≤ C < 5%
M = 10
Note B: Some substances (acids, bases, etc.) are marketed as aqueous solutions at different concentrations, requiring different classification and labeling due to changing hazards at various concentrations.

SECTION 4: FIRST AID MEASURES
4.1 Description of first aid measures
General information:
In case of an accident or if you feel unwell, seek medical advice immediately (if possible, show the safety data sheet or product instructions).
Remove the victim from the hazardous area.
Remove contaminated, soaked clothing.
If unconscious and breathing, place the person in a stable side position and seek medical attention.
Do not leave affected persons unattended.
After inhalation:
Ensure fresh air supply.
If respiratory irritation occurs, consult a doctor.
If breathing difficulties or respiratory arrest occur, begin artificial respiration.
Use a respirator if necessary.
Seek medical advice/care immediately.
If feeling unwell, get medical assistance.
After skin contact:
Immediately rinse with plenty of water and soap.
Remove contaminated clothing immediately.
If skin irritation or rash occurs, seek medical advice/care.
After eye contact:
Gently rinse with water for several minutes.
If possible, remove contact lenses.
Continue rinsing.
If eye irritation persists, seek medical advice/care.
After ingestion:
Rinse mouth.
Drink plenty of water in small sips (dilution effect).
If feeling unwell, seek medical advice/care.
4.2 Most important symptoms and effects, both acute and delayed
After inhalation: Overexposure to mist or vapors may cause respiratory irritation, coughing, sneezing, runny nose, and breathing difficulties.
After skin contact: Corrosive/skin irritation.
After eye contact: May cause redness, pain, tearing, severe eye damage/irritation.
After ingestion: May cause nausea, vomiting, diarrhea, abdominal pain, and gastrointestinal irritation.
4.3 Indication of any immediate medical attention and special treatment needed
No data available.

SECTION 5: FIRE-FIGHTING MEASURES
5.1 Extinguishing media
Suitable extinguishing agents:
Carbon dioxide (CO₂), dry powder, sprayed water jet, alcohol-resistant foam.
Unsuitable extinguishing agents:
Direct water jet.
5.2 Special hazards arising from the substance or mixture
Hazardous combustion products:
Fire may release HCl, Cl₂, dioxins, phosgene.
5.3 Advice for firefighters
Protective measures:
Do not inhale smoke/gases produced by fire or heating.
Do not intervene if it endangers your health and if you are not adequately trained.
Cool non-burning products with water and, if possible, remove them from the fire area.
Protective equipment:
Full protective clothing (SIST EN 469:2014), helmet (SIST EN 443:2008), protective boots (SIST EN 15090:2012), gloves (SIST EN 659:2003+A1:2008/AC:2009), and self-contained breathing apparatus (SIST EN 137:2006).
Additional information:
Contaminated extinguishing media must be collected and disposed of according to regulations; do not release into sewers.

SECTION 6: ACCIDENTAL RELEASE MEASURES
6.1 Personal precautions, protective equipment, and emergency procedures
6.1.1 For non-trained personnel:
Protective equipment: Wear appropriate protective gear.
Emergency procedures:
Ensure adequate ventilation.
Take action only if trained and if it can be done safely.
Evacuate the hazardous area.
Prevent access to unprotected individuals.
Do not inhale vapors/mist.
Prevent contact with skin, eyes, and clothing.
6.1.2 For emergency responders:
Use personal protective equipment.
6.2 Environmental precautions:
Use appropriate containment measures to prevent release into water bodies, drains, or permeable ground.
If released into the environment, notify the Slovenian Administration for Protection and Rescue (112).
6.3 Methods and material for containment and cleaning up
Containment:
Use appropriate absorbent materials (sand, gravel, universal moisture-binding agents).
Collect the absorbed material in appropriate containers.
Cleaning:
Rinse with water.
Other information:
Use suitable containers to prevent environmental contamination.
6.4 Reference to other sections:
See Sections 8 and 13.

SECTION 7: HANDLING AND STORAGE
7.1 Precautions for safe handling
Fire prevention measures:
The product is not flammable.
Chlorine dioxide is explosive at a concentration of 300 g/m³.
Exposure to heat (e.g., sunlight) should be avoided to prevent exceeding limit concentrations above the aqueous solution.
Prevention of aerosol and dust formation:
Follow general industrial fire protection rules.
Ensure good ventilation.
Environmental protection measures:
No data available.
Other precautions:
No data available.
General hygiene guidelines:
Maintain personal hygiene (wash hands before breaks and after work).
Do not inhale vapors/mist.
Do not eat, drink, or smoke during work.
Prevent contact with eyes and clothing.
Remove contaminated clothing and clean it before reuse.
7.2 Conditions for safe storage, including any incompatibilities
Technical measures and storage conditions:
Store separately from food.
Store in a cool, dry place.
Keep away from combustible materials.
Keep away from ignition sources – no smoking.
Keep the container tightly closed.
Packaging materials:
Use original packaging.
Storage space and container requirements:
Do not store together with acids or reducing agents.
Storage classification:
Class 12 – Non-flammable liquids.
Additional information on storage conditions:
Incompatible with strong acids and strong oxidizing agents.
7.3 Specific end-use(s)
For professional use only.
This product serves as a disinfectant, generated in situ from solid and liquid components.
Chlorine dioxide AGENT are stable at room temperature for two to four weeks, longer in cool and light-protected conditions.

SECTION 8: EXPOSURE CONTROLS/PERSONAL PROTECTION
8.1 Control parameters
Occupational exposure limits:

Substance (CAS)	Chlorine dioxide (CAS: 10049-04-4)
Limit values (ml/m³ or ppm)	0.1
Limit values (mg/m³)	0.28
Short-term exposure (ml/m³ or ppm)	0.1
Short-term exposure (mg/m³)	0.28

• Exposure controls

8.2. 1 Appropriate engineering controls
Handle in accordance with good industrial hygiene and safety practices.
Maintain personal hygiene – wash hands before breaks and after work.
Do not inhale vapors/aerosols.
Do not eat, drink, or smoke during work.
Prevent contact with skin, eyes, and clothing.
Consult the supplier of protective equipment regarding selection and standards.
The choice of personal protective equipment depends on exposure level, usage, work environment, concentration, and ventilation.
Organizational exposure controls:
Immediately remove contaminated clothing and clean it before reuse.
Technical exposure controls:
Ensure good ventilation and local exhaust systems in areas with increased concentrations.
Store separately from food, beverages, and animal feed.
8.2.2 Personal protective equipment
Eye and face protection:
Protective goggles with good sealing (SIST EN 166:2002).
Hand protection:
Protective gloves (SIST EN ISO 374-1:2017/A1:2018).
Check the permeability of gloves before use.
The manufacturer determines penetration time, which must be followed.
Replace gloves immediately if damaged or worn out.
Glove selection depends on material quality and manufacturer differences.

Suitable glove materials	Thickness (mm)	Breakthrough time (min)	Permeability Level
PCP (Polychloroprene)	≥0.5	>480	6
PVC	≥0.5	>480	6
Butyl rubber	≥0.5	>480	6
Fluoroelastomer (FKM)	≥0.7	>480	6

Skin protection:
Protective clothing adapted to the work environment.
Cotton protective workwear and full-coverage footwear (SIST EN ISO 20345:2012).
Respiratory protection:
Not required under normal use and proper ventilation.
If vapors/aerosol concentrations exceed exposure limits, use a mask (SIST EN 140:1999/AC:2000) with a B-P2 combination filter (SIST EN 14387:2004 +A1:2008).
For high or prolonged exposure, use self-contained breathing apparatus (SIST EN 137:2006).
Use a combined ABEK filter (SIST EN 14387:2004).
Thermal hazards: No data available.
8.2.3 Environmental exposure controls
Prevent discharge into water bodies, sewage systems, or groundwater.

SECTION 9: PHYSICAL AND CHEMICAL PROPERTIES
9.1 Information on basic physical and chemical properties

Property	Value
Physical state	Liquid
Color	Yellow
Odor	Chlorine-like
Melting/freezing point	0°C
Boiling point	100°C
Flammability	No data available
Explosive limits	Not applicable
Flash point	Not applicable
Auto-ignition temperature	Product is not self-igniting
Decomposition temperature	>45°C
pH (100 g/l at 20°C)	3
Viscosity	2.4 mPa·s at 20°C
Solubility	Fully soluble
Partition coefficient	No data available
Vapor pressure	≈14 mbar at 20°C
Density/relative density	1 g/cm³ at 20°C
Relative vapor density	No data available

• Other information
  VOC content: No data available.
  Explosive properties: The product is not self-igniting or explosive.

SECTION 10: STABILITY AND REACTIVITY

10.1 Reactivity

Stable under recommended transport and storage conditions.

10.2 Chemical stability

Stable under normal use and when handling, storing, and working according to instructions (see Section 7).

• Possibility of hazardous reactions
  May corrode metals.
  Reacts with acids, releasing toxic gases.
• Conditions to avoid
  Do not expose to heat or direct sunlight.
  Avoid UV radiation exposure.
• Incompatible materials
  Flammable substances
  Metals
  Acids
  Reducing agents
• Hazardous decomposition products
  Under normal use, no hazardous decomposition products are expected.
  In case of fire/explosion, hazardous gases may be released (chlorine compounds, chlorine dioxide).

 

SECTION 11: TOXICOLOGICAL INFORMATION

11.1 Information on hazard classes as defined in Regulation (EC) No 1272/2008

Toxicity	Chlorine Dioxide
Oral LD50 (Rat)	94 mg/kg
Inhalation LD50 (Rat, 4h)	32 ppm

Skin corrosion/irritation: Yes

Serious eye damage/irritation: Yes

Respiratory and skin sensitization: No data

Germ cell mutagenicity: No data

Carcinogenicity: No data

Reproductive toxicity: No data

STOT – single exposure: No data

STOT – repeated exposure: No data

Aspiration hazard: No data

11.2 Information on other hazards

Endocrine-disrupting properties: No data available.

Other information: No additional data.

 

SECTION 12: ECOLOGICAL INFORMATION

12.1 Toxicity

Organism	LC50/EC50/ErC50	Exposure Time
Fish (Brachydanio rerio)	0.021 mg/l	4 days
Crustaceans (Daphnia magna)	0.063 mg/l	2 days
Algae (Selenastrum capricornutum)	1.096 mg/l	3 days

12.2 Persistence and degradability

Chlorine dioxide is highly biodegradable.

12.3 Bioaccumulation potential

No data available.

12.4 Mobility in soil

No data available.

12.5 PBT and vPvB assessment

This substance does not meet the PBT/vPvB criteria under REACH Regulation (Annex XIII).

12.6 Endocrine-disrupting properties

No data available.

12.7 Other adverse effects

No additional information available.

 

SECTION 13: DISPOSAL CONSIDERATIONS

13.1 Waste treatment methods

13.1.1 Disposal of product/packaging

Dispose of waste according to local and national regulations.

Prevent spills/releases into drains or sewage systems.

Hand over to an authorized waste disposal service.

13.1.2 Packaging disposal

Fully emptied packaging should be given to an authorized packaging waste handler.

Disposal must comply with the Packaging Waste Management Regulations.

13.1.3 Wastewater disposal information

No data available.

13.1.4 Other disposal recommendations

No additional information.

Waste code: 19 08 99

 

SECTION 14: TRANSPORT INFORMATION

This product is not classified as hazardous for transport.

Transport Information	Details
UN Number	Not applicable
UN Proper Shipping Name	Not classified as dangerous goods
Transport Hazard Class	Not applicable
Packing Group	Not applicable
Environmental Hazards	NO
Special Precautions for User	Not applicable
Bulk Transport (MARPOL/IBC Code)	Not applicable

 

SECTION 15: REGULATORY INFORMATION

15.1 Safety, health, and environmental regulations specific to the substance or mixture

Regulation (EC) No 1907/2006 (REACH) – including amendments.

Regulation (EC) No 1272/2008 (CLP) – including amendments.

Slovenian Chemical Act (Official Gazette RS, No. 110/03, 47/04, 61/06, 16/08, 9/11, 83/12).

Slovenian Waste Management Regulations (Official Gazette RS No. 37/15, 69/15, 129/20, 44/22, 77/22).

Slovenian Occupational Safety and Health Act (Official Gazette RS No. 43/2011).

EU Directive 2012/18/EU (Seveso III) – Not applicable.

No REACH Candidate List substances present.

No substances listed in REACH Annex XIV.

15.2 Chemical safety assessment

Not conducted.

 

SECTION 16: OTHER INFORMATION

Changes to Safety Data Sheet:

New SDS version created.

Sources of information:

European Chemicals Agency (ECHA) Database: http://echa.europa.eu/

Abbreviations and Acronyms

Abbreviation	Meaning
ADR	European Agreement concerning the International Carriage of Dangerous Goods by Road
CAS	Chemical Abstracts Service Number
CLP	Classification, Labelling, and Packaging Regulation (EC) No 1272/2008
LD50	Lethal Dose for 50% of test population
LC50	Lethal Concentration for 50% of test population
PBT	Persistent, Bioaccumulative, and Toxic
vPvB	Very Persistent, Very Bioaccumulative
REACH	Registration, Evaluation, Authorisation, and Restriction of Chemicals
SDS	Safety Data Sheet

List of relevant H-statements

H301: Toxic if swallowed.

H310: Fatal in contact with skin.

H314: Causes severe skin burns and eye damage.

H315: Causes skin irritation.

H400: Very toxic to aquatic life.

H318: Causes serious eye damage.

H319: Causes serious eye irritation.

H335: May cause respiratory irritation.

 

USER NOTICE

The information in this Safety Data Sheet is based on our knowledge as of the last revision date. Users must verify the suitability and completeness of the data for their specific application. This document should not be interpreted as a guarantee of specific product properties.

The use of this product is beyond our direct control. The user must ensure compliance with health and safety laws and regulations. The manufacturer assumes no liability for improper use.