SDS

Components Test ResultsSpecies
Aquatic
Acute
LC50Fish 1516 mg/L, 96 hrBluegill (Lepomis macrochirus)
Sodium carbonate (CAS 497-19-8)
EC50Crustacea 265 mg/L, 48 HoursDaphnia
Aquatic
EC50Crustacea 156.6 - 298.9 mg/L, 48 hoursWater flea (Ceriodaphnia dubia)
LC50Fish 300 mg/L, 96 hoursBluegill (Lepomis macrochirus)
Sodium hydrosulfite (CAS 7775-14-6)
IC50Algae 120 mg/L, 72 HoursAlgae
EC50Crustacea 98 mg/L, 48 HoursDaphnia
Sodium metabisulfite (CAS 7681-57-4)
IC50Algae 48 mg/L, 72 HoursAlgae
Sodium sulfite (CAS 7757-83-7)
Aquatic
LC50Fish 660 mg/L, 96 hoursWestern mosquitofish (Gambusia affinis)
No data is available on the degradability of this product.
Persistence and degradability
Bioaccumulative potential
No data available.
Mobility in soil
Not available.
Mobility in general
Other adverse effects
No other adverse environmental effects (e.g. ozone depletion, photochemical ozone creation
potential, endocrine disruption, global warming potential) are expected from this component.
13. Disposal Considerations
Consult authorities before disposal. Dispose of contents/container in accordance with
local/regional/national/international regulations.
Disposal instructions
Dispose in accordance with all applicable regulations.
Local disposal regulations
The waste code should be assigned in discussion between the user, the producer and the waste
disposal company.
Hazardous waste code
Dispose of in accordance with local regulations. Empty containers or liners may retain some
product residues. This material and its container must be disposed of in a safe manner (see:
Disposal instructions).
Waste from residues / unused
products
Since emptied containers may retain product residue, follow label warnings even after container is
emptied. Empty containers should be taken to an approved waste handling site for recycling or
disposal.
Contaminated packaging
14. Transport Information
In accordance with Part 2.2.1 (SOR/2014-152) of the Transportation of Dangerous Goods
Regulations, we certify that the classification of this product is correct as of the SDS date of issue.
Transport of Dangerous Goods
(TDG) Proof of Classification
TDG: Marine Pollutants Exemption. 1.45.1. : Part 3, Documentation, and Part 4, Dangerous
Goods Safety Marks, do not apply to substances that are classified as marine pollutants in
accordance with section 2.43 of Part 2, Classification, if they are in transport solely on land by
road vehicle or railway vehicle. However, substances may be identified as marine pollutants on a
shipping document and the required dangerous goods safety marks may be displayed when they
are in transport by road or railway vehicle. (SOR/2008-34, s. 23)
DOT: CFR 171.4: The requirements of this subchapter specific to marine pollutants does not
apply to non-bulk packagings transported by motor vehicle, rail car or aircraft, except when all or
part of the transportation is by vessel.
General
U.S. Department of Transportation (DOT)
Not regulated as dangerous goods.
Transportation of Dangerous Goods (TDG - Canada)
Not regulated as dangerous goods.
15. Regulatory Information
This product has been classified in accordance with the hazard criteria of the HPR and the SDS
contains all the information required by the HPR.
Canadian federal regulations
Export Control List (CEPA 1999, Schedule 3)
Not listed.
#7840 Issue date 12-February-2018
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