07 Attachment 3 Chloramine-T Trihydrate MSDS - current.pdf

Corrosive to eyes.

Skin Corrosive to skin. May cause allergic reactions in susceptible persons.

Inhalation May cause allergy or asthma symptoms or breathing difficulties if inhaled.

Potential health effects

Ingestion Harmful if swallowed. Can burn mouth, throat, and stomach. Severe irritation of the mucous membranes causes vomiting, nausea and burns.

Principle Routes of Exposure Skin contact. Eye contact. Inhalation, Ingestion.

2. HAZARDS IDENTIFICATION

OSHA Regulatory Status

Acute toxicity

This material is considered hazardous by the OSHA Hazard Communication Standard (29

CFR 1910.1200).

Eyes

Synonyms Sodium p-toluenesulfonchloramide; Chloramine-T trihydrate

Emergency telephone Global Incident Response Hotline (Access code: 333881) North-America: 1.866.519.4752 S

Product Name

Formula C7 H7 Cl N NaO2 S.H2O

Halamid® Aqua

Recommended Use Control of mortality in: freshwater-reared salmonids, walleye and freshwater-reared warmwater finfish

1. PRODUCT AND COMPANY IDENTIFICATION

Uses advised against No information available

DANGER!

Chemical Name Benzene sulfonamide, N-chloro-4-methyl, sodium salt

Emergency Overview Harmful if swallowed. Causes severe skin burns and eye damage. May cause allergy or asthma symptoms or breathing difficulties if inhaled. Contact with acids liberates toxic gas. Avoid contact with eyes, skin and clothing. For personal protection see section 8.

CAS-No 7080-50-4

Odour slight chlorine

Date of the previous version --

Supplier Axcentive SARL Chemin de Champouse 13320 Bouc Bel Air France Tel.: +33 442 694 090 Fax : +33 442 694 099 Email: info@axcentive.com

Appearance crystalline Powder

Revision Date 04/15/2014

MATERIAL SAFETY DATA SHEET

Colour white

Version 1

Page 1 / 7

Physical state @20°C solid

US

Halamid® Aqua Revision Date 15/04/2014

7080-50-4

5. FIRE FIGHTING MEASURES

Eye contact Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes.

Remove contact lenses, if present. Do not rub affected area. Do not attempt to neutralize with chemical agents. Consult a physician.

Flammable properties Not flammable. Not combustible.

Flash point 366.7 °F / 192 °C

Aggravated Medical Conditions

Skin contact

Autoignition Temperature Not applicable.

Wash off immediately with soap and plenty of water for at least 15 minutes while removing all contaminated clothing and shoes. Do not attempt to neutralize with chemical agents.

Wash contaminated clothing before reuse. Consult a physician.

Additional information Also listed as the anhydrous form (CAS No. 127-65-1) which is not commercially available.

Suitable extinguishing media Foam, Dry powder, Water spray, Carbon dioxide (CO2).

Persons with pre-existing skin and/or respiratory disease may be at increased risk if exposed to this material.

Ingestion Rinse mouth. Drink 1 or 2 glasses of water. Do NOT induce vomiting. If vomitting occurs, the head should be kept low so that vomit does not enter the lungs. Never give anything by mouth to an unconscious person. Get medical attention.

Extinguishing media which must not be used for safety reasons

None known based on information supplied.

Environmental hazard

Chemical Name

Hazardous combustion products Hazardous decomposition products formed under fire conditions: Carbon oxides, Nitrogen oxides (NO x), Sulphur oxides, Hydrogen chloride.

4. FIRST AID MEASURES

Inhalation Remove to fresh air and keep at rest in a position comfortable for breathing. If not breathing, give artificial respiration. Administer oxygen is breathing is difficult. Get medical attention.

CAS-No

Fire/Explosion Hazard Non flamable, Non combustible . Substance does not burn but will support combustion.

Thermal decomposition can lead to release of irritating and toxic gases and vapours.

Decomposes violently under high temperature ( 130°C / 266°F ). Danger of dust explosion.

Weight %

Notes to physician

Treat symptomatically. Give a slurry of activated charcoal in water to drink.

3. COMPOSITION/INFORMATION ON INGREDIENTS

This product may be hazardous to aquatic life, including invertebrates and algae. See Section 12 for additional information.

General advice

Protection of first-aiders Use personal protective equipment. Avoid contact with skin, eyes and clothing.

Page 2 / 7

Immediate medical attention is required.

Benzene sulfonamide, N-Chloro-4-methyl, sodium salt

Halamid® Aqua Revision Date 15/04/2014

Sensitivity to Mechanical Impact

Handling Handle in accordance with good industrial hygiene and safety practice. Avoid contact with skin, eyes and clothing. Use only in well-ventilated areas. Avoid dust formation. Do not eat, drink or smoke when using this product.

None.

Storage Store at temperatures below 86° F (30° C). Store away from foodstuff or animal feed.

Containers should be kept tightly capped and stored in a cool, dry, well-ventilated area protected from direct sunlight and away from flammable, reducing or oxidizing materials and sources of heat and flame. Store in a manner designed to prevent spills that may result in discharge to surface waters. Exercise due caution to prevent damage or leakage from the container.

Wear self-contained breathing apparatus and protective suit.

6. ACCIDENTAL RELEASE MEASURES

8. EXPOSURE CONTROLS / PERSONAL PROTECTION

Sensitivity to Static Discharge Fine dust dispersed in air, in sufficient concentrations, and in the presence of an ignition source is a potential dust explosion hazard.

Chemical Name ACGIH TLV OSHA PEL NIOSH IDLH

Personal precautions

Benzene sulfonamide, N-Chloro-4-methyl, sodium salt

15 mg/m³ (total dust) 5 mg/m³ (resp fraction)

Do not breathe dust. Avoid contact with skin, eyes and clothing. Evacuate non-essential personnel. Wear suitable protective clothing.

Explosion Data

Appropriate engineering controls Do not breathe dust. Ensure adequate ventilation, especially in confined areas.

Environmental precautions Do not release the undiluted product directly into natural waterways. Prevent further leakage or spillage if safe to do so. Prevent product from entering drains, surface water or soil.

Personal protective equipment

Fire fighting measures As in any fire, prevent human exposure to fire, smoke, fumes or products of combustion.

Evacuate non-essential personnel. Move containers from fire area if you can do it without risk Keep containers and surroundings cool with water spray. Do not use a solid water stream as it may scatter and spread fire Prevent fire extinguishing water from contaminating surface water or the ground water system.

Methods for cleaning up Avoid generating dust; fine dust dispersed in air in sufficient concentrations, and in the presence of an ignition source (heat, sparks or flame) is a potential explosion hazard.

Sweep up spilled solid material, being careful not to create dust.

Protective equipment and precautions for firefighters

7. HANDLING AND STORAGE

Health Hazard 3 Personal precautions N/A

Flammability 1NFPA

HMIS Flammability 1

Physical and chemical hazards N/A

Physical Hazard 1

Page 3 / 7

Health Hazard 3 Instability 1

Revision Date 15/04/2014Halamid® Aqua

Decomposition temperature 120 - 165°C / 248 - 329°F

9. PHYSICAL AND CHEMICAL PROPERTIES

Melting/freezing point

Viscosity, dynamic Not applicable

Decomposes

Recommended filter type

Explosive properties Not explosive

P2

Boiling point/boiling range

Oxidising Properties Not oxidizing

Not applicable ( Solid )

Density 1430 kg/m³

Flash point

Bulk density 540-680 kg/m³

192 °C / 366.7 °F

Skin and body protection Long sleeved clothing.

Evaporation rate No information available

Physical state @20°C

10. STABILITY AND REACTIVITY

solid

Flammability (solid, gas) No information available

Stability Stable under recommended storage conditions.

Flammability Limits in Air No information available

Appearance

Materials to Avoid Acids, Reducing agents, Oxidizing agents. Contact with acids liberates toxic gas.

crystalline Powder

Vapour pressure No information available

Hand protection

Conditions to Avoid Heat, flames and sparks. Protect from moisture.

Protective gloves: Nitrile rubber, Butyl rubber, PVC, Viton (R), Neoprene. Break through time: 4-8 hours. Glove thickness: 5 mil.

Vapour density Not relevant ( solid )

Colour

Hazardous Decomposition Products Carbon oxides, Nitrogen oxides (NO x), Sulphur oxides, Hydrogen chloride.

white

Relative density Not relevant ( solid )

Hygiene measures

Hazardous Polymerisation Hazardous polymerisation does not occur.

Handle in accordance with good industrial hygiene and safety practice. Remove and wash contaminated clothing before re-use Do not eat, drink or smoke when using this product Wash hands before breaks and immediately after handling the product. Ensure that eyewash stations and safety showers are close to the workstation location.

Solubility

Odour

11. TOXICOLOGICAL INFORMATION

slight chlorine

Water solubility 150 g/l (@25°C / 77°F)

Acute toxicity

Respiratory protection If exposure limits are exceeded or irritation is experienced, NIOSH/MSHA approved respiratory protection should be worn.

Solubility in other solvents Ethanol (75 g/l @20°C / 68°F)

Partition coefficient (n-octanol/water) log Pow = -1.3

Eye protection pH

Autoignition Temperature Not applicable.

Page 4 / 7

8.0-10.3 (@ 5%)

Tightly fitting safety goggles.

12. ECOLOGICAL INFORMATION

Eye contact

Carcinogenicity Contains no ingredient listed as a carcinogen.

Causes severe eye damage. Aqueous solution: Non-irritating @ <=8%.

Ecotoxicity Effects This product may be hazardous to aquatic life, including invertebrates and algae.

>2000 ( rabbit, 4h, 8% solution )

Chemical Name Toxicity to algae Toxicity to fish Toxicity to microorganisms

Toxicity to daphnia and other aquatic invertebrates

> 0.275 mg/L ( max. attained concentration, Rat, 4 h )

Benzene sulfonamide, N-Chloro-4-methyl, sodium salt

EC50: 80 mg/L 96h Chlorella pirenoidosa

EC50 (PTSA): 170 mg/L Pseudokirchnerella subcapitata, OECD 201, 72h

LC50: 31 mg/l 96h Poecilia reticulata

LC50 (PTSA): 102 mg/L 96h

EC10 (PTSA): 10.5 mg/L Activated sludge, OECD

209, 3h, read across

EC50: 4.5 mg/l 48h Daphnia magna

EC50: >23 mg/l (flow through conditions)

NOEC: 1.1 mg/l; LOEC 3.5 mg/l 21 days (chronic study)

EC50 (PTSA): 210 mg/L Daphnia magna, OECD 202

48h

Chemical Name LD50 Oral

Persistence and Degradability Readily biodegradable. Hydrolysis product ( PTSA ): Readily biodegradable.

Sensitisation No known effect.

Skin contact Causes severe burns. Aqueous solution: Non-irritating .

Bioaccumulative potential Bioaccumulation is unlikely.

Mutagenic Effects

Chemical Name log Pow Bioconcentration factor (BCF)

Not known to cause heritable genetic damage. Micronucleus test: Not mutagenic. Ames test : Not mutagenic.

Benzene sulfonamide, N-Chloro-4-methyl, sodium salt -1.3

LD50 Dermal LC50 Inhalation

Ingestion

Mobility Not expected to adsorb on soil.

Reproductive toxicity Not known to adversely affect reproductive functions and organs.

Harmful if swallowed. Can burn mouth, throat, and stomach. Severe irritation of the mucous membranes causes vomiting, nausea and burns.

Inhalation

PBT and vPvB assessment This substance is not considered to be persistent, bioaccumulative and toxic (PBT) or very persistent and very bioaccumulative (vPvB).

May cause allergy or asthma symptoms or breathing difficulties if inhaled.

Developmental Toxicity Not known to cause birth defects or have a deleterious effect on a developing fetus.

Chronic Toxicity

Target Organ Effects Skin, Eyes, Respiratory system.

Benzene sulfonamide, N-Chloro-4-methyl, sodium salt

Page 5 / 7

1000 mg/kg ( Rat, Mouse )

TSCA - United States Toxic Substances Control Act Section 8(b) Inventory

According to: US DOT, IMDG, ICAO/IATA, ADR.

Packing group III

Empty containers should be cleaned of residual drug before disposal or return. Follow label warnings, even after container is emptied, because empty containers can still contain drug residues.

Implement procedures for properly containing, cleaning and disposing of any spilled material. Contact your State Environmental Control Agency or Hazardous Waste Representative at the nearest EPA Regional Office for guidance on disposal of unused product, empty containers, and spilled materials. Do not allow undiluted product to escape into sewage or surface water.

Federal Regulations

UN/ID No 3263

Additional information Additional information: Classification Code C8, Tunnel restriction code E,IMO/MDG EMS F-A, S-B, ADR Hazard Id (Kemmler Number): 80.

SARA 311/312 Hazardous Categorization Acute Health Hazard No

Emergency Response Guide Number

Chronic Health Hazard No

13. DISPOSAL CONSIDERATIONS

Fire Hazard No Sudden Release of Pressure Hazard No

Proper shipping name

15. REGULATORY INFORMATION

Reactive Hazard No

CORROSIVE SOLID, BASIC, ORGANIC, N.O.S. ( Benzene sulfonamide, N-chloro-4-methyl, sodium salt )

14. TRANSPORT INFORMATION

International Inventories

Clean Water Act This product does not contain any substances regulated as pollutants pursuant to the Clean Water Act (40 CFR 122.21 and 40

CFR 122.42).

TSCA Listed

Hazard Class 8

Waste disposal methods

Legend

Page 6 / 7

Contaminated packaging

Revision Date 04/15/2014

CERCLA

This material, as supplied, does not contain any substances regulated as hazardous substances under the Comprehensive Environmental Response Compensation and Liability Act (CERCLA) (40 CFR 302) or the Superfund Amendments and Reauthorization Act (SARA) (40 CFR 355). There may be specific reporting requirements at the local, regional, or state level pertaining to releases of this material

Revision Note Not applicable.

International Regulations

Disclaimer The information provided on this MSDS is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling, use, processing, storage, transportation, disposal and release and is not to be considered as a warranty or quality specification. The information relates only to the specific material designated and may not be valid for such material used in combination with any other material or in any process, unless specified in the text.

Other information

No information available.

End of Safety Data Sheet

State Regulations

U.S. State Right-to-Know Regulations

16. OTHER INFORMATION

No information available.

California Proposition 65 This product does not contain any Proposition 65 chemicals.

Page 7 / 7

Not regulated.