Appearance: light green. Flash Point: 11.7 deg C. Warning! Flammable liquid. Keep away from heat, sparks, and flame. May cause irritation by all exposure routes.
Target Organs: None known.


Potential Health Effects
Eye: Direct eye contact may cause burns and permenant corneal damage.
Skin: May cause irritation and defatting.
Ingestion: Ingestion causes narcosis hematemesis, abdominal pain, uremia. Death may occur from respiratory paralysis.
Inhalation: Inhalation causes dizziness, headache,confusion, nausea, hypotension, depressed respiration.
Chronic: Prolonged exposure to IPA may cause dermititus, conjunctivitis, CNS depression, and pulmonary damage.

Section 4 - First Aid Measures

Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower lids until no evidence of chemical remains. Get medical aid at once.
Skin: Get medical aid. Immediately flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Remove contaminated clothing and shoes.
Ingestion: Get medical aid at once. If victim is conscious, give 2-4 glasses of water and induce vomiting.
Inhalation: Give artificial respiration if necessary. Get medical aid. Keep victim warm, at rest. Move victim to fresh air.
Notes to Physician: Treat symptomatically.

Section 5 - Firefighting Measures

General Information: Wear self-contained breathing apparatus and protective clothing to prevent contact.
Extinguishing Media: Use water spray to cool fire-exposed containers. Use dry chemical, carbon dioxide, or alcohol-resistant foam. A fine water mist may be used to smother fire or disperse vapors. Do not use a solid stream of water since the stream will scatter and spread the fire.

Section 6 - Accidental Release Measures

General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks: Absorb spills with absorbent (vermiculite, sand, fuller's earth) and place in plastic bags for later disposal. Remove all sources of ignition. Keep out of sewers/drains. Burn waste in an approved incinerator or dispose via a licensed waste disposal company.

Section 7 - Handling and Storage

Handling: Wash thoroughly after handling. Avoid breathing dust, vapor, mist, or gas.
Storage: Store capped at room temperature. Protect from heat and incompatibles.

Section 8 - Exposure Controls, Personal Protection

Engineering Controls: Use adequate general or local, explosion-proof ventilation to keep airborne levels to acceptable levels.
Exposure Limits

Chemical Name	ACGIH	NIOSH	OSHA - Final PELs
4-dimethylaminoazobenzene	none listed	NIOSH Potential Occupational Carcinogen - see Appendix A Potential NIOSH carcinogen.	Cancer suspect agent (see 29 CFR 1910.1015)
Isopropyl alcohol	(400 ppm); (500ppm) STEL	400 ppm TWA; 980 mg/m3 TWA 2000 ppm IDLH (10 percent lower explosive limit)	400 ppm TWA; 980 mg/m3 TWA
Dibromothymolsulfonphthalein	none listed	none listed	none listed
Phenolphthalein	none listed	none listed	none listed
Thymol	none listed	none listed	none listed
Methyl red	none listed	none listed	none listed
Water	none listed	none listed	none listed

OSHA Vacated PELs: 4-dimethylaminoazobenzene: No OSHA Vacated PELs are listed for this chemical. Isopropyl alcohol: 400 ppm TWA; 980 mg/m3 TWA Dibromothymolsulfonphthalein: No OSHA Vacated PELs are listed for this chemical. Phenolphthalein: No OSHA Vacated PELs are listed for this chemical. Thymol: No OSHA Vacated PELs are listed for this chemical. Methyl red: No OSHA Vacated PELs are listed for this chemical. Water: No OSHA Vacated PELs are listed for this chemical.
Personal Protective Equipment
Eyes: Do not wear contact lenses when working with chemicals. An eye wash fountain should be available in the immediate work area. Wear splash-proof safety goggles.
Skin: Wear appropriate protective gloves to prevent skin exposure.
Clothing: Wear appropriate protective clothing to prevent skin exposure.
Respirators: Not required for normal use. Firefighting-- any self-contained breathing apparatus with full facepiece operated in pressure-demand mode. For emergency and non-routine exposure where TLV may be exceeded, use an appropriate NIOSH respirator.

Section 9 - Physical and Chemical Properties

Physical State: Clear liquid
Appearance: light green
Odor: non-residual
pH: Not available.
Vapor Pressure: Not available.
Vapor Density: 2.07 (air=1)
Evaporation Rate:2.6 (CCl4 =1)
Viscosity: Not available.
Boiling Point: 87 deg C
Freezing/Melting Point:Not available.
Decomposition Temperature:Not available.
Autoignition Temperature: 399 deg C ( 750.20 deg F)
Flash Point: 11.7 deg C ( 53.06 deg F)
NFPA Rating: Not published.
Explosion Limits, Lower:2
Upper: 12
Solubility: Soluble.
Specific Gravity/Density:0.85
Molecular Formula:Not available.
Molecular Weight:Not available.

Section 10 - Stability and Reactivity

Chemical Stability: Material is stable in closed containers at room temperature under normal storage and handling conditions.
Conditions to Avoid: Incompatible materials.
Incompatibilities with Other Materials: Nitric acid, sulfuric acid, strong oxidizing agents, aldehydes (e.g. acetaldehyde, acrolein, chloral hydrate, formaldehyde), halogens, halogenated agents.
Hazardous Decomposition Products: Oxides of carbon.
Hazardous Polymerization: Has not been reported

Section 11 - Toxicological Information

RTECS#:
CAS# 60-11-7 unlisted.
CAS# 67-63-0 unlisted.
CAS# 76-59-5 unlisted.
CAS# 77-09-8 unlisted.
CAS# 89-83-8 unlisted.
CAS# 493-52-7 unlisted.
CAS# 7732-18-5 unlisted.
LD50/LC50:
CAS# 60-11-7:
Oral, mouse: LD50 = 300 mg/kg;
Oral, rat: LD50 = 200 mg/kg;
CAS# 67-63-0:
Oral, mouse: LD50 = 3600 mg/kg;
Oral, rabbit: LD50 = 6410 mg/kg;
Oral, rat: LD50 = 5045 mg/kg;
Skin, rabbit: LD50 = 12800 mg/kg;
CAS# 76-59-5:
CAS# 77-09-8:
CAS# 89-83-8:
Oral, mouse: LD50 = 640 mg/kg;
Oral, rat: LD50 = 980 mg/kg;
CAS# 493-52-7:
CAS# 7732-18-5:
Oral, rat: LD50 = >90 mL/kg;
Carcinogenicity:
CAS# 60-11-7:
California: carcinogen; initial date 1/1/88
NIOSH: occupational carcinogen
NTP: Suspect carcinogen
OSHA: Possible Select carcinogen
IARC: Group 2B carcinogen CAS# 67-63-0:
IARC: Group 3 carcinogen CAS# 76-59-5: Not listed by ACGIH, IARC, NIOSH, NTP, or OSHA. CAS# 77-09-8:
California: carcinogen; initial date 5/15/98
NTP: Suspect carcinogen
OSHA: Possible Select carcinogen
IARC: Group 2B carcinogen CAS# 89-83-8: Not listed by ACGIH, IARC, NIOSH, NTP, or OSHA. CAS# 493-52-7:
IARC: Group 3 carcinogen CAS# 7732-18-5: Not listed by ACGIH, IARC, NIOSH, NTP, or OSHA.
Epidemiology: At 400ppm, vapors of iso-propyl alcohol (IPA) may cause mild irritation of the eyes, nose, and throat. Prolong ed exposures above the TLV may cause nausea, headache, and mild narcosis. The liquid is irritating to the eyes and pro duces intense stinging and burning. If not promptly remove d, IPA may cause eye damage. Repeated or prolonged contact with the skin may cause irritation and dermatitis. While toxic skin absorption is unlikely it should be conside red in meeting the TLV.
Teratogenicity: No data available.
Reproductive Effects: No data available.
Neurotoxicity: No data available.
Mutagenicity: No data available.
Other Studies: No data available.

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: CAS# 60-11-7: waste number U093.

Section 14 - Transport Information

	US DOT	IATA	RID/ADR	IMO	Canada TDG
Shipping Name:	FLAMMABLE LIQUID, N.O.S. (ISOPROPANOL)				No information available.
Hazard Class:	3
UN Number:	UN1993
Packing Group:	PG II

Section 15 - Regulatory Information

US FEDERAL

TSCA
CAS# 60-11-7 is listed on the TSCA inventory.
CAS# 67-63-0 is listed on the TSCA inventory.
CAS# 76-59-5 is listed on the TSCA inventory.
CAS# 77-09-8 is listed on the TSCA inventory.
CAS# 89-83-8 is listed on the TSCA inventory.
CAS# 493-52-7 is listed on the TSCA inventory.
CAS# 7732-18-5 is listed on the TSCA inventory.
Health & Safety Reporting List
CAS# 67-63-0: Effective Date: December 15, 1986; Sunset Date: December 15, 1996
Chemical Test Rules
CAS# 67-63-0: Testing required by: manufacturers; importers; processors (40
Section 12b
CAS# 67-63-0: 4/12b
TSCA Significant New Use Rule
None of the chemicals in this material have a SNUR under TSCA.
SARA

Section 302 (RQ)
CAS# 60-11-7: final RQ = 10 pounds (4.54 kg)
Section 302 (TPQ)
None of the chemicals in this product have a TPQ.
SARA Codes
CAS # 67-63-0: acute, chronic, flammable. CAS # 77-09-8: acute. CAS # 89-83-8: acute.
Section 313
This material contains 4-dimethylaminoazobenzene (CAS# 60-11-7, 0 056%),which is subject to the reporting requirements of Section 313 of SARA Title III and 40 CFR Part 373. This material contains Isopropyl alcohol (CAS# 67-63-0, 70%),which is subject to the reporting requirements of Section 313 of SARA Title III and 40 CFR Part 373.
Clean Air Act:
CAS# 60-11-7 is listed as a hazardous air pollutant (HAP). 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. 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# 60-11-7 can be found on the following state right to know lists: California, New Jersey, Florida, Pennsylvania, Minnesota, Massachusetts.
CAS# 67-63-0 can be found on the following state right to know lists: California, New Jersey, Florida, Pennsylvania, Minnesota, Massachusetts.
CAS# 76-59-5 is not present on state lists from CA, PA, MN, MA, FL, or NJ.
CAS# 77-09-8 is not present on state lists from CA, PA, MN, MA, FL, or NJ.
CAS# 89-83-8 is not present on state lists from CA, PA, MN, MA, FL, or NJ.
CAS# 493-52-7 is not present on state lists from CA, PA, MN, MA, FL, or NJ.
CAS# 7732-18-5 is not present on state lists from CA, PA, MN, MA, FL, or NJ.
The following statement(s) is(are) made in order to comply with the California Safe Drinking Water Act: WARNING: This product contains 4-dimethylaminoazobenzene, a chemical known to the state of California to cause cancer. WARNING: This product contains Phenolphthalein, a chemical known to the state of California to cause cancer. California No Significant Risk Level: CAS# 60-11-7: no significant risk level = 0.2 ug/day European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols:
Not available.
Risk Phrases:

Safety Phrases:

WGK (Water Danger/Protection)
CAS# 60-11-7: No information available.
CAS# 67-63-0: 1
CAS# 76-59-5: No information available.
CAS# 77-09-8: 1
CAS# 89-83-8: 2
CAS# 493-52-7: 2
CAS# 7732-18-5: No information available.
Canada
CAS# 60-11-7 is listed on Canada's DSL List. CAS# 60-11-7 is listed on Canada's DSL List. CAS# 67-63-0 is listed on Canada's DSL List. CAS# 67-63-0 is listed on Canada's DSL List. CAS# 76-59-5 is listed on Canada's DSL List. CAS# 76-59-5 is listed on Canada's DSL List. CAS# 77-09-8 is listed on Canada's DSL List. CAS# 77-09-8 is listed on Canada's DSL List. CAS# 89-83-8 is listed on Canada's DSL List. CAS# 89-83-8 is listed on Canada's DSL List. CAS# 493-52-7 is listed on Canada's DSL List. CAS# 493-52-7 is listed on Canada's DSL List. CAS# 7732-18-5 is listed on Canada's DSL List. CAS# 7732-18-5 is listed on Canada's DSL List.






WHMIS: Not available.
CAS# 60-11-7 is listed on Canada's Ingredient Disclosure List.
CAS# 67-63-0 is listed on Canada's Ingredient Disclosure List.
CAS# 76-59-5 is not listed on Canada's Ingredient Disclosure List.
CAS# 77-09-8 is not listed on Canada's Ingredient Disclosure List.
CAS# 89-83-8 is not listed on Canada's Ingredient Disclosure List.
CAS# 493-52-7 is not listed on Canada's Ingredient Disclosure List.
CAS# 7732-18-5 is not listed on Canada's Ingredient Disclosure List.
Exposure Limits
CAS# 60-11-7: OEL-FINLAND;Carcinogen OEL-FRANCE;Carcinogen OEL-SWE
DEN;Carcinogen
CAS# 67-63-0: OEL-AUSTRALIA:TWA 400 ppm (980 mg/m3);STEL 500 ppm (12
25 mg/m3) OEL-BELGIUM:TWA 400 ppm (985 mg/m3);STEL 500 ppm (1230 mg/m
3) OEL-DENMARK:TWA 200 ppm (490 mg/m3);Skin OEL-FRANCE:STEL 400 ppm
(980 mg/m3) OEL-GERMANY:TWA 400 ppm (980 mg/m3) OEL-JAPAN:STEL 400 p
pm (980 mg/m3) OEL-THE NETHERLANDS:TWA 400 ppm (980 mg/m3);Skin OEL-
THE PHILIPPINES:TWA 400 ppm (980 mg/m3) OEL-RUSSIA:STEL 400 ppm (10 m
g/m3) OEL-SWEDEN:TWA 150 ppm (350 mg/m3);STEL 250 ppm (600 mg/m3) OE
L-SWITZERLAND:TWA 400 ppm (980 mg/m3);STEL 800 ppm OEL-TURKEY:TWA 200
ppm (500 mg/m3) OEL-UNITED KINGDOM:TWA 400 ppm (980 mg/m3);STEL 500
ppm;Skin OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV OE
L IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGI TLV

Section 16 - Additional Information

MSDS Creation Date: 9/10/1998
Revision #1 Date: 12/06/2000
Information in this MSDS is from available published sources and is believed to be accurate. No warranty, express or implied, is made and LabChem Inc. assumes no liability resulting from the use of this MSDS. The user must determine suitability of this information for his application.