Material Safety Data Sheet
Date Printed: 05/04/2005
Date Updated: 05/03/2005
Version 1.20
Section 1 - Product and Company Information
Product Name CHICAGO BLUE R - 1 GM
Product Number R322342
Brand Aldrich Chemical
Company Sigma-Aldrich
Street Address 3050 Spruce Street
City, State, Zip, Country SAINT LOUIS, MO 63103 US
Technical Phone: 314 771 5765
Fax: 800 325 5052 Emergency Phone: 414 273 3850 Ext. 5996
Section 2 - Composition/Information on Ingredient
Substance Name CAS # SARA 313 EC no Annex I Index
Number
CHICAGO BLUE R None No 611-030-00-4
Formula C34H26N6Na2S2O8
Synonyms
Section 3 - Hazards Identification
Emergency Overview
Toxic.
May cause cancer.
HMIS Rating
Health: 0* Flammability: 0 Reactivity: 0
NFPA Rating
Health: 0 Flammability: 0 Reactivity: 0
*additional chronic hazards present.
For additional information on toxicity, please refer to Section 11.
Section 4 - First Aid Measures
Oral Exposure
If swallowed, wash out mouth with water provided person is conscious. Call a physician.
Inhalation Exposure
If inhaled, remove to fresh air. If breathing becomes difficult, call a physician.
Dermal Exposure
In case of contact, immediately wash skin with soap and copious amounts of water.
Eye Exposure
In case of contact with eyes, flush with copious amounts of water for at least 15 minutes. Assure adequate flushing by separating the
eyelids with fingers. Call a physician.
Section 5 - Fire Fighting Measures
Autoignition Temp: N/A
Extinguishing Media
Suitable
Water spray. Carbon dioxide, dry chemical powder, or appropriate foam.
Firefighting
Protective Equipment
Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes.
Specific Hazard(s)
Emits toxic fumes under fire conditions.
Section 6 - Accidental Release Measures
Procedure to be Followed in Case of Leak or Spill
Evacuate area.
Procedure(s) of Personal Precaution(s)
Wear self-contained breathing apparatus, rubber boots, and heavy rubber gloves. Wear disposable coveralls and discard them after
use.
Methods for Cleaning Up
Sweep up, place in a bag and hold for waste disposal. Avoid raising dust. Ventilate area and wash spill site after material pickup is
complete.
Section 7 - Handling and Storage
Handling
User Exposure
Do not breathe dust. Do not get in eyes, on skin, on clothing. Avoid prolonged or repeated exposure.
Storage
Suitable
Keep tightly closed.
Section 8 - Exposure Controls / PPE
Engineering Controls
Use only in a chemical fume hood. Safety shower and eye bath.
Personal Protective Equipment
Respiratory
Government approved respirator in nonventilated areas and/or for exposure above the TLV or PEL.
Hand
Compatible chemical-resistant gloves.
Eye
Chemical safety goggles.
Aldrich Chemical - R322342 Sigma-Aldrich Corporation
www.sigma-aldrich.com
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General Hygiene Measures
Wash contaminated clothing before reuse. Wash thoroughly after handling.
Section 9 - Physical/Chemical Properties
Appearance
Physical State
Solid
Molecular Weight: 756.73 AMU
N/A
pH
N/A
BP/BP Range
N/A
MP/MP Range
Freezing Point N/A
Vapor Pressure N/A
Vapor Density N/A
Saturated Vapor Conc. N/A
SG/Density N/A
Bulk Density N/A
Odor Threshold N/A
Volatile% N/A
VOC Content N/A
Water Content N/A
Solvent Content N/A
Evaporation Rate N/A
Viscosity N/A
Partition Coefficient N/A
Decomposition Temp. N/A
Flash Point 掳F N/A
Flash Point 掳C N/A
Explosion Limits N/A
Flammability N/A
Autoignition Temp N/A
Solubility N/A
N/A = not available
Section 10 - Stability and Reactivity
Stability
Stable
Stable.
Materials to Avoid
Strong oxidizing agents.
Hazardous Decomposition Products
Hazardous Decomposition Products
Carbon monoxide, Carbon dioxide, Nitrogen oxides, Sulfur oxides, Sodium oxides .
Aldrich Chemical - R322342 Sigma-Aldrich Corporation
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Hazardous Polymerization
Hazardous Polymerization
Will not occur.
Section 11 - Toxicological Information
Route of Exposure
Skin Contact
May cause skin irritation.
Skin Absorption
May be harmful if absorbed through the skin.
Eye Contact
May cause eye irritation.
Inhalation
Material may be irritating to mucous membranes and upper respiratory tract. May be harmful if inhaled.
Ingestion
May be harmful if swallowed.
RTECS Number: N/A
Chronic Exposure - Carcinogen
Result: This product is or contains a component that has been reported to be probably carcinogenic based on its IARC, OSHA,
ACGIH, NTP, or EPA classification.
Section 12 - Ecological Information
No data available.
Section 13 - Disposal Considerations
Appropriate Method of Disposal of Substance or Preparation
Contact a licensed professional waste disposal service to dispose of this material.
Observe all federal, state, and local environmental regulations.
Section 14 - Transport Information
DOT
Proper Shipping Name: None
Non-Hazardous for Transport: This substance is considered to be non-hazardous for transport.
IATA
Non-Hazardous for Air Transport: Non-hazardous for air transport.
Section 15 - Regulatory Information
EU Directives Classification
Symbol of Danger: T
Indication of Danger
Toxic.
Risk Statements R: 45
May cause cancer.
Safety Statements S: 53 45
Restricted to professional users. Attention - Avoid exposure - obtain special instructions before use. In case of accident or if you
feel unwell, seek medical advice immediately (show the label where possible).
US Classification and Label Text
Indication of Danger
Toxic.
Risk Statements
May cause cancer.
Aldrich Chemical - R322342 Sigma-Aldrich Corporation
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Safety Statements
Avoid exposure - obtain special instructions before use. In case of accident or if you feel unwell, seek medical advice immediately
(show the label where possible).
United States Regulatory Information
SARA Listed: No
Canada Regulatory Information
WHMIS Classification
This product has been classified in accordance with the hazard criteria of the CPR, and the MSDS contains all the information
required by the CPR.
DSL: No
NDSL: No
Section 16 - Other Information
Disclaimer
For R&D use only. Not for drug, household or other uses.
Warranty
The above information is believed to be correct but does not purport to be all inclusive and shall be used only as a guide. The
information in this document is based on the present state of our knowledge and is applicable to the product with regard to appropriate
safety precautions. It does not represent any guarantee of the properties of the product. Sigma-Aldrich Inc., shall not be held liable for
any damage resulting from handling or from contact with the above product. See reverse side of invoice or packing slip for additional
terms and conditions of sale. Copyright 2005 Sigma-Aldrich Co. License granted to make unlimited paper copies for internal use only.
Aldrich Chemical - R322342 Sigma-Aldrich Corporation
www.sigma-aldrich.com
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