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Material Safety Data Sheet
Iodine Solution 0.1 N
ACC# 45378
Section 1 - Chemical Product and Company Identification
MSDS Name: Iodine Solution 0.1 N
Catalog Numbers: CMS0194L, NC9655168, NC9655541, NC9872307, SI86 1, SI86-1, SLN4900, SLN49004,
XX47501LI, XXMAR7701832
Synonyms: Iodine Solution; Iodine, Potassium Iodide Solution; Iodine Solution 1/N
Company Identification:
Fisher Scientific
1 Reagent Lane
Fair Lawn, NJ 07410
For information, call: 201-796-7100
Emergency Number: 201-796-7100
For CHEMTREC assistance, call: 800-424-9300
For International CHEMTREC assistance, call: 703-527-3887
Section 2 - Composition, Information on Ingredients
CAS# Chemical Name Percent EINECS/ELINCS
7732-18-5 Water >95.0 231-791-2
7681-11-0 Potassium iodide 2-3 231-659-4
7553-56-2 Iodine 1.3 231-442-4
Section 3 - Hazards Identification
EMERGENCY OVERVIEW
Appearance: dark amber liquid.
Caution! May cause eye and skin irritation. May cause respiratory and digestive tract irritation. May cause fetal
effects based upon animal studies.
Target Organs: Central nervous system, respiratory system, cardiovascular system.
Potential Health Effects
Eye: May cause eye irritation.
Skin: May cause skin irritation. May cause skin sensitization, an allergic reaction, which becomes evident upon re-
exposure to this material.
Ingestion: May cause gastrointestinal irritation with nausea, vomiting and diarrhea.
Inhalation: May cause respiratory tract irritation.
Chronic: Chronic exposure can lead to iodism characterized by salivation, nasal discharge, sneezing, conjunctivitis,
fever, laryngitis, bronchitis, stomatitis, and skin rashes.
Section 4 - First Aid Measures
Eyes: Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower
eyelids. Get medical aid.
Skin: Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Get
medical aid if irritation develops or persists.
Ingestion: If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an
unconscious person. Get medical aid.
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Inhalation: Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration.
Get medical aid if cough or other symptoms appear.
Notes to Physician: Treat symptomatically and supportively.
Section 5 - Fire Fighting Measures
General Information: As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH
(approved or equivalent), and full protective gear. Material will not burn.
Extinguishing Media: Use extinguishing media most appropriate for the surrounding fire.
Flash Point: Not applicable.
Autoignition Temperature: Not applicable.
Explosion Limits, Lower:Not available.
Upper: Not available.
NFPA Rating: (estimated) Health: 1; Flammability: 0; Instability: 0
Section 6 - Accidental Release Measures
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks: Clean up spills immediately, observing precautions in the Protective Equipment section. Cover with
sand, dry lime or soda ash and place in a closed container for disposal.
Section 7 - Handling and Storage
Handling: Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with
adequate ventilation.
Storage: Store in a cool, dry place.
Section 8 - Exposure Controls, Personal Protection
Engineering Controls: Use process enclosure, local exhaust ventilation, or other engineering controls to control
airborne levels below recommended exposure limits.
Exposure Limits
Chemical Name ACGIH NIOSH OSHA - Final PELs
Water none listed none listed none listed
Potassium iodide none listed none listed none listed
0.1 ppm Ceiling; 1 mg/m3
Iodine 0.1 ppm Ceiling 2 ppm IDLH
Ceiling
OSHA Vacated PELs: Water: No OSHA Vacated PELs are listed for this chemical. Potassium iodide: No OSHA
Vacated PELs are listed for this chemical. Iodine: No OSHA Vacated PELs are listed for this chemical.
Personal Protective Equipment
Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face
protection regulations in 29 CFR 1910.133 or European Standard EN166.
Skin: Wear appropriate protective gloves to prevent skin exposure.
Clothing: Wear appropriate protective clothing to prevent skin exposure.
Respirators: A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or
European Standard EN 149 must be followed whenever workplace conditions warrant respirator use.
Section 9 - Physical and Chemical Properties
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Physical State: Liquid
Appearance: dark amber
Odor: iodine-like
pH: Not available.
Vapor Pressure: 14 mm Hg
Vapor Density: 0.7
Evaporation Rate:>1
Viscosity: Not available.
Boiling Point: 100 deg C
Freezing/Melting Point:0 deg C
Decomposition Temperature:Not available.
Solubility: Soluble in water.
Specific Gravity/Density:1.0
Molecular Formula:Mixture
Molecular Weight:Not available.
Section 10 - Stability and Reactivity
Chemical Stability: Stable under normal temperatures and pressures.
Conditions to Avoid: Incompatible materials.
Incompatibilities with Other Materials: Powdered aluminum, active metals, strong reducing agents. Acetylene
and acetaldehyde causes explosive reactions with iodine. Mixtures with ammonium hydroxide form shock sensitive
compounds.
Hazardous Decomposition Products: Hydrogen iodide, iodine, iodide ions (I-).
Hazardous Polymerization: Will not occur.
Section 11 - Toxicological Information
RTECS#:
CAS# 7732-18-5: ZC0110000
CAS# 7681-11-0: TT2975000
CAS# 7553-56-2: NN1575000
LD50/LC50:
CAS# 7732-18-5:
Oral, rat: LD50 = >90 mL/kg;
.
CAS# 7681-11-0:
.
CAS# 7553-56-2:
Oral, mouse: LD50 = 22 gm/kg;
Oral, mouse: LD50 = 1000 mg/kg;
Oral, rabbit: LD50 = 10 gm/kg;
Oral, rat: LD50 = 14 gm/kg;
.
Carcinogenicity:
CAS# 7732-18-5: Not listed by ACGIH, IARC, NTP, or CA Prop 65.
CAS# 7681-11-0: Not listed by ACGIH, IARC, NTP, or CA Prop 65.
CAS# 7553-56-2: Not listed by ACGIH, IARC, NTP, or CA Prop 65.
Epidemiology: No information available.
Teratogenicity: Potassium iodide has been observed to cause developmental abnormalities of the endocrine system
in human fetuses.
Reproductive Effects: No information available.
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Mutagenicity: No information available.
Neurotoxicity: No information available.
Other Studies:
Section 12 - Ecological Information
No information available.
Section 13 - Disposal Considerations
Chemical waste generators must determine whether a discarded chemical is classified as a hazardous waste. US EPA
guidelines for the classification determination are listed in 40 CFR Parts 261.3. Additionally, waste generators must
consult state and local hazardous waste regulations to ensure complete and accurate classification.
RCRA P-Series: None listed.
RCRA U-Series: None listed.
Section 14 - Transport Information
US DOT Canada TDG
Shipping Name: Not regulated as a hazardous material No information available.
Hazard Class:
UN Number:
Packing Group:
Section 15 - Regulatory Information
US FEDERAL
TSCA
CAS# 7732-18-5 is listed on the TSCA inventory.
CAS# 7681-11-0 is listed on the TSCA inventory.
CAS# 7553-56-2 is listed on the TSCA inventory.
Health & Safety Reporting List
None of the chemicals are on the Health & Safety Reporting List.
Chemical Test Rules
None of the chemicals in this product are under a Chemical Test Rule.
Section 12b
None of the chemicals are listed under TSCA Section 12b.
TSCA Significant New Use Rule
None of the chemicals in this material have a SNUR under TSCA.
CERCLA Hazardous Substances and corresponding RQs
None of the chemicals in this material have an RQ.
SARA Section 302 Extremely Hazardous Substances
None of the chemicals in this product have a TPQ.
SARA Codes
CAS # 7681-11-0: immediate, delayed.
CAS # 7553-56-2: immediate, delayed, fire.
Section 313 No chemicals are reportable under Section 313.
Clean Air Act:
This material does not contain any hazardous air pollutants.
This material does not contain any Class 1 Ozone depletors.
This material does not contain any Class 2 Ozone depletors.
Clean Water Act:
None of the chemicals in this product are listed as Hazardous Substances under the CWA.
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None of the chemicals in this product are listed as Priority Pollutants under the CWA.
None of the chemicals in this product are listed as Toxic Pollutants under the CWA.
OSHA:
None of the chemicals in this product are considered highly hazardous by OSHA.
STATE
CAS# 7732-18-5 is not present on state lists from CA, PA, MN, MA, FL, or NJ.
CAS# 7681-11-0 is not present on state lists from CA, PA, MN, MA, FL, or NJ.
CAS# 7553-56-2 can be found on the following state right to know lists: California, New Jersey, Pennsylvania,
Minnesota, Massachusetts.
California Prop 65
California No Significant Risk Level: None of the chemicals in this product are listed.
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols:
Not available.
Risk Phrases:
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
WGK (Water Danger/Protection)
CAS# 7732-18-5: No information available.
CAS# 7681-11-0: 1
CAS# 7553-56-2: 1
Canada - DSL/NDSL
CAS# 7732-18-5 is listed on Canada's DSL List.
CAS# 7681-11-0 is listed on Canada's DSL List.
CAS# 7553-56-2 is listed on Canada's DSL List.
Canada - WHMIS
This product has a WHMIS classification of D2A.
This product has been classified in accordance with the hazard criteria of the Controlled Products Regulations and the
MSDS contains all of the information required by those regulations.
Canadian Ingredient Disclosure List
CAS# 7681-11-0 is listed on the Canadian Ingredient Disclosure List.
CAS# 7553-56-2 is listed on the Canadian Ingredient Disclosure List.
Section 16 - Additional Information
MSDS Creation Date: 12/12/1997
Revision #6 Date: 10/03/2005
The information above is believed to be accurate and represents the best information currently available to us. However, we make no
warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume no liability resulting
from its use. Users should make their own investigations to determine the suitability of the information for their particular purposes. In no
event shall Fisher be liable for any claims, losses, or damages of any third party or for lost profits or any special, indirect, incidental,
consequential or exemplary damages, howsoever arising, even if Fisher has been advised of the possibility of such damages.
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