1. IDENTIFICATION:Product Name: GreenCleanPRO

Granular AlgaecideProduct Type: AlgaecideManufacturer: BioSafe Systems LLC

22 Meadow Street East Hartford, CT 06108

US Patent Number: 5723406O�ce Telephone Number: (888) 273-3088Emergency: CHEMTREC: 800-424-9300

(24 HOURS EVERY DAY)Creation Date: 2/2008

NOTE: NOT VALID TWO YEARS AFTER CREATION DATE.

2. COMPONENTS:Sodium Carbonate Peroxhydrate: CAS 15630-89-4

3. HEALTH HAZARDS DATA:Inhalation: Slight nose and throat irritationEye contact: Severe eye irritation, risk of serious eye lesionsSkin contact: Slight irritationIngestion: Severe irritation of the mouth,throat, esophagus and stomach

4. FIRST AID:If in eyes: Hold eye open and rinseslowly, and gently with water for 15 – 20 minutes. Remove contact lenses, if present,after the �rst 5 minutes, then continuerinsing eye. Call a poison control center ordoctor for treatment advice. If on skin or clothing: Take o� contaminatedclothing. Rinse skin immediately with plentyof water for 15 – 20 minutes. Call a poisoncontrol center or doctor for treatment advice.If swallowed: Call poison control center ordoctor immediately for treatment advice.Have person sip a glass of water if able toswallow. Do not induce vomiting unless toldto do so by a poison control center ordoctor. Do not gi ve anything by mouth to anunconscious person.If inhaled : Move person to fresh air. If personis not breathing, call 911 or an ambulance,then give arti�cial respir ation, preferablymouth-to-mouth if possible. Call poisoncontrol center or doctor for treatmentadvice.

Have the product container or label withyou when calling a poison control center ordoctor, or going for treatment. You may alsocontact 1-800-222-1222 for emergencymedical treatment information.

NOTE TO PHYSICIAN: Probable mucosaldamage may contraindicate the use of gastric lavage.

5. FIRE AND EXPLOSION DATA:Special �re hazards: O xidizing substancethat causes exothermic reactions withorganic materials.Fire �ghting methods: Product is not �ammable and can be quickly diluted withclean water.Speci�c Hazards: Reacts with strong reducing agents – decomposition may support combustion.

6. SPILL OR LEAK PROCEDURES:Cleanup: Collect the product with suitablemeans, shovel, and sweep, avoiding dustformation.Waste Disposal: Do not return spilled orcontaminated material to inventory. Clean thearea with large quantities of clean, cold water.

7. HANDLING AND STORAGE:• Never return unused product to the

original container • Keep concentrate away from reactive

substances• Prevent contact with organic materials • Keep product in original container • Store in cool, dry area • Keep out of direct sunlight and away

from heat sources

8. EXPOSURE CONTROLS / PERSONAL PROTECTION:

Respiratory: For most conditions, norespiratory protection should be needed.Eyes: Use dust proof chemical gogglesHands: Protective gloves – chemical resistantSkin: Body-covering clothing

9. PHYSICAL AND CHEMICALPROPERTIES:

Appearance: White, granular, solidOdor: NoneBulk Density: 1.0 – 1.2 g/cm3Solubility: 140 g/L @ 24º C (75º F)pH: 1% solution: 10.4 – 10.6

10. STABILITY AND REACTIVITY:Stability: Stable under normal conditionsAvoid: Heat/Sources of Heat •Water/Moisture • Acids • Bases •Reducing Agents • Organic Materials

11. TOXICOLOGICAL INFORMATION: Acute Toxicity:• Dermal = LD Lo rabbit > 2000 mg/kg• Inhalation = LC 0 1 hour, rat

> 4580 mg /m• Oral = LD 50 rat 1034 mg/kg

12. ECOLOGICAL INFORMATION:Toxic to simple cell organismsDanger to the environment is limited - dueto product properties.• No bioaccumulation• Soil degradation = 99% in 20 minutes• Considerable abiotic and biotic degradability • Sediments = Non-signi�cant adsorption• Weak persistence of degradation products• Degradation products = sodium carbonate,

carbon dioxide, bicarbonate carbonate,hydrogen dioxide.

13. DISPOSAL CONSIDERATIONS:Packing Treatment: Rinse empty containerswith clean water. Clean and empty containers are to be recycled or disposedoin accordance with local regulations.

14. TRANSPORT INFORMATION:D.O.T . Shipping Name: Sodium Carbonate PeroxhydrateUN Number: UN # 3378Hazard Class: 5.1Primary Hazard Label: OxidizerSubsidiary Risk Label: NonePacking Group: IIWHMIS Classi�cation: C – oxidizing material

To the extent of our knowledge, theinformation herein is accurate as of the dateof this document. However, neither BioSafeSystems nor any of its a�liates make anywarranty, expressed or implied, or accept anyliability in connection with the informationor its use. The information is for use bytechnically skilled persons at their owndiscretion and risk. This is not a license or apatent. The user alone must �nally determinesuitability of an y information or material forany contemplated use, the manner or useand whether any patents are infringed.

For additional information on GreenCleanPRO GranularAlgaecide/Fungicide , call us toll-free at 1.888.273.3088.

©2008 Copyright BioSafe Systems LLC. ®GreenCleanPROGranular Algaecide/Fungicide is a registered trademark of

BioSafe Systems LLC. Always read and follow label directions.2.08

MATERIAL SAFETY DATA SHEET