Material Safety Data Sheet
IPA/Phosphoric Acid Solution

ACC# 91335
Section 1 - Chemical Product and Company Identification

MSDS Name: IPA/Phosphoric Acid Solution
Catalog Numbers: NC9654676, XXRAYIPASOLN
Synonyms:
None known.
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 75.0 231-791-2
7664-38-2 Phosphoric acid 15.0 231-633-2
67-63-0 Isopropyl alcohol 10.0 200-661-7

Section 3 - Hazards Identification

EMERGENCY OVERVIEW

Appearance: colorless liquid.
Danger! Corrosive. Causes eye and skin burns. May cause severe respiratory tract irritation with possible burns. May cause severe digestive tract irritation with possible burns. May cause central nervous system depression. May cause kidney damage.
Target Organs: Kidneys, central nervous system.


Potential Health Effects
Eye: Causes eye burns. May cause chemical conjunctivitis and corneal damage.
Skin: Causes skin burns. May cause irritation and dermatitis. May cause cyanosis of the extremities. May cause skin rash (in milder cases), and cold and clammy skin with cyanosis or pale color.
Ingestion: May cause severe and permanent damage to the digestive tract. Causes gastrointestinal tract burns. May cause kidney damage. May cause perforation of the digestive tract. Ingestion of large amounts may cause CNS depression. May cause systemic effects.
Inhalation: Causes chemical burns to the respiratory tract. May cause kidney damage. Aspiration may lead to pulmonary edema. Vapors may cause dizziness or suffocation. May cause systemic effects. Can produce delayed pulmonary edema. May cause burning sensation in the chest.
Chronic: Effects may be delayed. May cause kidney damage.

Section 4 - First Aid Measures


Eyes: Get medical aid. Do NOT allow victim to rub eyes or keep eyes closed. Extensive irrigation with water is required (at least 30 minutes).
Skin: Get medical aid. Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. Destroy contaminated shoes.
Ingestion: Do not induce vomiting. 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.
Inhalation: Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid. Do NOT use mouth-to-mouth resuscitation. If breathing has ceased apply artificial respiration using oxygen and a suitable mechanical device such as a bag and a mask.
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. Vapors may form an explosive mixture with air. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Use water spray to keep fire-exposed containers cool. Containers may explode in the heat of a fire. Vapors may be heavier than air. They can spread along the ground and collect in low or confined areas.
Extinguishing Media: For small fires, use dry chemical, carbon dioxide, water spray or alcohol-resistant foam. For large fires, use water spray, fog, or alcohol-resistant foam. Use water spray to cool fire-exposed containers. Water may be ineffective. Do NOT use straight streams of water.
Flash Point: Not available.
Autoignition Temperature: Not available.
Explosion Limits, Lower:Not available.
Upper: Not available.
NFPA Rating: (estimated) Health: 3; Flammability: 1; Instability: 0

Section 6 - Accidental Release Measures


General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks: Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container. Avoid runoff into storm sewers and ditches which lead to waterways. Clean up spills immediately, observing precautions in the Protective Equipment section. Remove all sources of ignition. Use a spark-proof tool. Provide ventilation. A vapor suppressing foam may be used to reduce vapors.

Section 7 - Handling and Storage


Handling: Use only in a well-ventilated area. Use spark-proof tools and explosion proof equipment. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Keep away from heat, sparks and flame. Avoid ingestion and inhalation. Use with adequate ventilation. Wash clothing before reuse. Discard contaminated shoes.
Storage: Keep away from heat, sparks, and flame. Keep away from sources of ignition. Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances. Corrosives area.

Section 8 - Exposure Controls, Personal Protection


Engineering Controls: Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low.
Exposure Limits
Chemical Name ACGIH NIOSH OSHA - Final PELs
Water none listed none listed none listed
Phosphoric acid 1 mg/m3 TWA; 3 mg/m3 STEL 1 mg/m3 TWA 1000 mg/m3 IDLH 1 mg/m3 TWA
Isopropyl alcohol 200 ppm TWA; 400 ppm STEL 400 ppm TWA; 980 mg/m3 TWA 2000 ppm IDLH 400 ppm TWA; 980 mg/m3 TWA

OSHA Vacated PELs: Water: No OSHA Vacated PELs are listed for this chemical. Phosphoric acid: 1 mg/m3 TWA Isopropyl alcohol: 400 ppm TWA; 980 mg/m3 TWA
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


Physical State: Liquid
Appearance: colorless
Odor: alcohol-like - acrid odor
pH: <2.0
Vapor Pressure: Not available.
Vapor Density: >1.0
Evaporation Rate:Not available.
Viscosity: Not available.
Boiling Point: > 100 deg C
Freezing/Melting Point:< 0 deg C
Decomposition Temperature:Not available.
Solubility: Slightly soluble.
Specific Gravity/Density:Not available.
Molecular Formula:Solution
Molecular Weight:Not available.

Section 10 - Stability and Reactivity


Chemical Stability: Stable at room temperature in closed containers under normal storage and handling conditions.
Conditions to Avoid: Incompatible materials, excess heat.
Incompatibilities with Other Materials: Strong oxidizing agents, strong acids, strong bases.
Hazardous Decomposition Products: Carbon monoxide, oxides of phosphorus, irritating and toxic fumes and gases, carbon dioxide.
Hazardous Polymerization: Has not been reported

Section 11 - Toxicological Information


RTECS#:      
CAS# 7732-18-5: ZC0110000      
CAS# 7664-38-2: TB6300000      
CAS# 67-63-0: NT8050000
LD50/LC50:
CAS# 7732-18-5:
     Oral, rat: LD50 = >90 mL/kg;
.

CAS# 7664-38-2:
     Draize test, rabbit, eye: 119 mg Severe;
     Draize test, rabbit, skin: 595 mg/24H Severe;
     Inhalation, mouse: LC50 = 25.5 mg/m3;
     Inhalation, rat: LC50 = >850 mg/m3/1H;
     Inhalation, rat: LC50 = 25.5 mg/m3;
     Oral, mouse: LD50 = 1.25 gm/kg;
     Oral, rat: LD50 = 1530 mg/kg;
     Oral, rat: LD50 = 1.25 gm/kg;
     Skin, rabbit: LD50 = 2740 mg/kg;
.

CAS# 67-63-0:
     Draize test, rabbit, eye: 100 mg Severe;
     Draize test, rabbit, eye: 10 mg Moderate;
     Draize test, rabbit, eye: 100 mg/24H Moderate;
     Draize test, rabbit, skin: 500 mg Mild;
     Inhalation, mouse: LC50 = 53000 mg/m3;
     Inhalation, rat: LC50 = 16000 ppm/8H;
     Inhalation, rat: LC50 = 72600 mg/m3;
     Oral, mouse: LD50 = 3600 mg/kg;
     Oral, mouse: LD50 = 3600 mg/kg;
     Oral, rabbit: LD50 = 6410 mg/kg;
     Oral, rat: LD50 = 5045 mg/kg;
     Oral, rat: LD50 = 5000 mg/kg;
     Skin, rabbit: LD50 = 12800
Carcinogenicity:
CAS# 7732-18-5: Not listed by ACGIH, IARC, NTP, or CA Prop 65.
CAS# 7664-38-2: Not listed by ACGIH, IARC, NTP, or CA Prop 65.
CAS# 67-63-0: Not listed by ACGIH, IARC, NTP, or CA Prop 65.

Epidemiology: No information available.
Teratogenicity: No information available.
Reproductive Effects: No information available.
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# 7664-38-2 is listed on the TSCA inventory.
     CAS# 67-63-0 is listed on the TSCA inventory.
Health & Safety Reporting List
     CAS# 67-63-0: Effective 12/15/86, Sunset 12/15/96
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
     CAS# 7664-38-2: 5000 lb final RQ; 2270 kg final RQ
SARA Section 302 Extremely Hazardous Substances
     None of the chemicals in this product have a TPQ.
SARA Codes
     CAS # 7664-38-2: immediate.
     CAS # 67-63-0: immediate, delayed, fire.
Section 313
     This material contains Isopropyl alcohol (CAS# 67-63-0, 10.0%),which is subject to the reporting requirements of Section 313 of SARA Title III and 40 CFR Part 373.
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:
CAS# 7664-38-2 is listed as a Hazardous Substance 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# 7732-18-5 is not present on state lists from CA, PA, MN, MA, FL, or NJ.
     CAS# 7664-38-2 can be found on the following state right to know lists: California, New Jersey, Pennsylvania, Minnesota, Massachusetts.
     CAS# 67-63-0 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:
     C
Risk Phrases:

     R 34 Causes burns.

Safety Phrases:

     S 16 Keep away from sources of ignition - No smoking.
     S 33 Take precautionary measures against static discharges.
     S 9 Keep container in a well-ventilated place.

WGK (Water Danger/Protection)

     CAS# 7732-18-5: No information available.
     CAS# 7664-38-2: 1
     CAS# 67-63-0: 1
Canada - DSL/NDSL
     CAS# 7732-18-5 is listed on Canada's DSL List.
     CAS# 7664-38-2 is listed on Canada's DSL List.
     CAS# 67-63-0 is listed on Canada's DSL List.
Canada - WHMIS
     This product has a WHMIS classification of E.
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# 7664-38-2 is listed on the Canadian Ingredient Disclosure List.
     CAS# 67-63-0 is listed on the Canadian Ingredient Disclosure List.

Section 16 - Additional Information

MSDS Creation Date: 12/10/1999
Revision #7 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.