Commercial Maintenance Supply6021 Tarbell RoadSyracuse, NY 132061-800-955-DRUM

1. PRODUCT AND COMPANY IDENTIFICATION

Product Name: Aluminum cleaner Brightener Chemical Name: Acid Blend

Distributor: Commercial Maintenance Supply6021 Tarbell RoadSyracuse, NY 13206commercialmaintenancesupply.net

Telephone: 315-437-3806Fax: 315-437-2651Emergency Phone No.: CHEMTREC (800) 424-9300 (24 Hour emergency)

Recommended use of the chemical and restrictions on use:Cleaning and brightening of aluminum.

2. HAZARDS IDENTIFICATION

Emergency Overview

OSHA Hazard Classification:Corrosive to Metals, Category 1Skin Corrosion, Category 1ASerious Eye Damage, Category 1Acute Toxicity, Category 2, OralAcute Toxicity, Category 2, InhalationAcute Toxicity, Category 1, DermalAcute Aquatic Toxicity, Category 2Chronic Aquatic Toxicity, Category 2

Signal Word: DANGER!

Symbol(s) (pictogram(s)):

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Hazard statement(s):

Causes severe skin burns and eye damage.Fatal if swallowed, in contact with skin or if inhaled.May be corrosive to metals.Toxic to aquatic life with long lasting effects.

Precautionary statement(s):Prevention:Do not breathe dust/fume/gas/mist/vapors/spray.Do not get in eyes, on skin or on clothing.Wash skin thoroughly after handling.Wear protective gloves/protective clothing/eye protection/face protection.Wear respiratory protection.Do not eat, drink or smoke when using this product.Use only outdoors or in a well-ventilated area.Response:If Swallowed: Immediately call a POISON CENTER or doctor/physician.

DO NOT induce vomiting. Rinse Mouth.If On Skin (or Hair): Remove/Take off immediately all contaminated clothing.

Rinse skin with water/shower.If Inhaled: Remove victim to fresh air and keep at rest in a position

comfortable for breathing.If in Eyes: Rinse cautiously with water for several minutes. Remove contact

lenses, if present and easy to do. Continue rinsing.

Immediately call a POISON CENTER or doctor/physician.Remove/Take off immediately all contaminated clothing.Wash contaminated clothing before reuse.Absorb spillage to prevent material damage.Storage:Store in a well-ventilated place.Keep container tightly closed.Store locked up.Keep only in original container.Disposal:Dispose of contents/container to an approved waste disposal plant.

Hazards not otherwise classified:Causes severe burns which may not be immediately painful or visible.May cause hypocalcemia (depletion of calcium in the body) which may be fatal.Specialized medical treatment is required for all exposures.

NFPA RatingHealth hazard: 3Fire: 0Reactivity Hazard: 0Special hazards: COR

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3. COMPOSITION/INFORMATION ON INGREDIENTS

Chemical: Amrex 190- Acid BlendCommon Name/Synonyms: Same

Component CAS NUMBER Concentration (%)

Hydrofluoric Acid 7664-39-3 < 10%

Acetic Acid 64-19-7 < 10%

Nonyl phenol 9016-45-9 < 10%

4. FIRST AID MEASURES

Inhalation: Remove to fresh air. Keep patient warm and at rest. Get competentmedical attention immediately. If breathing has stopped, start artificial respiration at once. Anauthorized person should administer oxygen to a victim who is having difficulty breathing, untilthe victim is able to breathe easily by himself. Calcium gluconate, 2.5% in normal saline, maybe given by nebulizer with oxygen. Do not give stimulants unless instructed to do so by aphysician. Victim should be examined by a physician and held under observation for at least 24hours.

Skin contact: Remove the victim from the contaminated area and immediately wash theburned area with plenty of water for a minimum of 15 minutes. Limit washing to 5 minutes iftreatment specific for HF exposure is available. Remove all contaminated clothing whilewashing continuously. After thorough washing for at least 5 minutes, the burned area shouldbe immersed in a solution of 0.13% iced aqueous Benzalkonium Chloride until pain is relieved.As an alternate first aid treatment, 2.5% calcium gluconate gel may be continuously massagedinto the burn area until the pain is relieved. For burns not responsive to topical treatment (asmeasured by pain being present for longer than 30 minutes) a physician may inject 2.5%-5%aqueous calcium gluconate beneath, around and in the burned area. Use of local anesthetics isNOT recommended, as reduction in pain is an indicator of effectiveness of treatment.

Eye contact: Immediately flush the eyes for at least 15 minutes with large amounts of gentlyflowing water. Hold the eyelids open and away from the eye during irrigation to allow thoroughflushing of the eyes. Do not use the Benzalkonium chloride (Zephiran) solutions described forskin treatment. If the person is wearing contact lenses, the lenses should be removed, ifpossible. However, flushing with water should not be interrupted, and the lenses should beremoved by a person who is qualified to do so. If sterile 1% calcium gluconate solution isavailable, water washing may be limited to 5 minutes, after which the 1% calcium gluconatesolution should be used to irrigate the eye using a syringe or a continuous irrigation device.Take the victim to a doctor, preferably an eye specialist, as soon as possible. Ice watercompresses may be applied to the eyes while transporting the victim to the doctor. If aphysician is not immediately available, apply one or two drops of 0.5% tetracaine hydrochloride,0.5% proparacaine, or other aqueous topical ophthalmic anesthetic and continue irrigation. Useno other medications unless instructed to do so by a physician. Rubbing of the eyes is to beavoided.

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Ingestion: Have the victim drink several large glasses of water or milk to dilute the acid. DONOT INDUCE VOMITING. Do not give emetics or baking soda. Never give anything by mouthto an unconscious person. Give several glasses of milk or several ounces of milk of magnesia,any calcium containing antacid or grind up and administer up to 30 antacid tablets with water.The calcium or magnesium in these compounds may act as an antidote; however this has notbeen supported in the literature. GET IMMEDIATE MEDICAL ATTENTION. Ingestion ofHFisalife threatening emergency.

Most important symptoms/effects, acute and delayed:

For large skin area burns (totaling greater than 25 square inches) for ingestion and forsignificant inhalation exposure, severe systemic effects may occur.

Immediate medical attention and special treatment needed, if any:

Monitor and correct for hypocalcemia, cardiac arrhythmias, hypomagnesaemia andhyperkalemia. In some cases hemodialysis may be indicated. For certain burns, especially ofthe digits, use of intra-arterial calcium gluconate may be indicated. For inhalation exposures,treat as chemical pneumonia. Monitor for hypocalcemia. 2.5% calcium gluconate in normalsaline by nebulizer or by intermittent positive pressure breathing with 1005 oxygen maydecrease pulmonary damage. Bronchodilators may also be administered.

5. FIREFIGHTING MEASURES

Suitable extinguishing media: Water spray, foam, Carbon Dioxide (C02), DryChemical. On dilution or dissolving in water, considerable heating always occurs.If use of water is necessary, use copious amounts.

Specific hazards from combustion:Fire of intense heat may cause violent rupture of packages.Use a water spray to cool fully closed containers. Do not direct water spray at point ofleakage.Contact with metals liberates hydrogen gas which is flammable.Diking with silicon materials is to be avoided. May form Silicon tetrafluoride gas.

Special protective equipment for fire-fighters: Personal protection throughwearing a tightly closed chemical protection suit and a self-contained breathingapparatus. No unprotected exposed skin areas.

6. ACCIDENTAL RELEASE MEASURES

Personal precautions:Immediately evacuate personnel to safe areas.Immediately contact emergency personnel.Ensure all affected individuals are in a safe environment.Wear appropriate personal protective equipment.Keep unprotected persons away.Keep people away from and upwind of spill/leak.Protective equipment:Wear a tightly closed chemical protection suit and a self-contained breathing apparatus.Ensure all equipment, including PPE, is compatible with HF.

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Emergency procedures: Prevent spreading over a wide area (e.g. by containmentor oil barriers).Diking with silicon materials is to be avoided. May form silicon tetrafluoride gas.Suppress (knock down) gases/vapors/mists with a water spray (fog).Do not direct water spray at the point of leakage.Use water spray cautiously and in large quantities.Neutralize acidity with an appropriate alkaline material.Environmental precautions:Prevent further leakage or spillage if safe to do so.Discharge into the environment must be avoided.Do not flush into surface water or sanitary sewer system.Do not allow run-off from firefighting to enter drains or water courses.If the product contaminates rivers and lakes or drains, inform respective authorities.Methods and materials for containment and cleaning up: With acids,neutralization takes place under development of heat. Do not pick up with the help ofsaw-dust or other combustible substances. Neutralize acidity with an appropriatealkaline material.

7. HANDLING AND STORAGE

Precautions for safe handling:

Wear appropriate Personal Protective Equipment.Exhaust ventilation at the object is necessary.Ensure all equipment, including PPE, in compatible with Hydrofluoric Acid (HF).Specialized medical treatment is required for all exposures.When diluting, add acids to water, never water to acids.Do not swallow.Do not breathe vapors or spray mist.Do not get in eyes, on skin or on clothing.

Conditions for safe storage/incompatibilities:Keep containers tightly closed in a dry, cool and well-ventilated place.Prevent unauthorized access.Protect from physical damage.Store away from incompatible substances.

8. EXPOSURE CONTROLS/PERSONAL PROTECTION

COMPONENT OSHA PEL OSHA STEL OSHACEILING

ACGIH TLV

Hydrofluoric Acid 3ppm 6 ppm n/e 0.5ppm TWA

Acetic Acid 10 ppm 15 ppm n/e 10 ppm

Nonyl Phenol n/e n/e n/e n/e

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Appropriate engineering controls: Use with local exhaust ventilation. Apply technicalmeasures to comply with the occupational exposure limits.

Personal protective equipment:Respiratory protection: In cases of insufficient ventilation, use NIOSH approvedrespiratory protection. Have a self-contained breathing apparatus available whenusing this product.Hand protection: Protective gloves inspected before use. Replace when worn.Eye protection: Goggles and face shield giving complete protection to eyes.Skin and body protection: Wear suitable protective clothing to give completeprotection against chemical.

Hygiene measures:When using, do not eat, drink or smoke.Provide adequate ventilation.Keep working clothes separately.Contaminated work clothing should not be allowed out of the workplace.Do not swallow.Do not breathe vapors, or spray mist.Do not get in eyes, on skin or on clothing.

9. PHYSICAL AND CHEMICAL PROPERTIESAppearance: Water white liquid

Odor: Acrid (acid) odor

Odor threshold: No data available

pH:

10. STABILITY AND REACTIVITY

Reactivity: Contact with silicon bearing materials will yield silicon tetrafluoride gas.

Chemical stability: Stable under normal conditions.

Possibility of hazardous reactions: Hazardous Polymerization does not occur.

Conditions to avoid: Temperature Extremes

Incompatible materials: Aluminum, Magnesium, Titanium and other reactivemetals, glass, alkalis, carbonates, sulfides and cyanides.

Hazardous decomposition products: Oxides of carbon

11. TOXICOLOGICAL INFORMATION

Information on likely routes of exposure:

Inhalation: In concentrated form, may cause dizziness, nausea, headache,and irritation of upper respiratory tract.

Ingestion: Nausea, vomiting, and diarrhea.

Skin: Causes burns which may not be immediately painful or visible.

Eye contact: May cause irritation, burning and redness.

Symptoms of exposures:

Delayed and immediate effects: Potential delay in clinical signs or symptoms fordilute solutions of HF from 0%-20% is up to 24 hours. Symptoms might include pain, rednessof the skin and possible tissue destruction.

Chronic effects from short- and long-term exposure: Hydrofluoric Acid will penetrateskin and attack underlying tissues. May cause hypocalcemia (depletion of calcium in the body)which may be fatal. Chronic exposure to fluoride has been reported to result in tooth mottlingin children, bone fluorosis, and sometimes osteosclerosis in adults and children.

Numerical measures of toxicity:

Acute Inhalation Toxicity (HF Acid): LC50: 2240 ppm (Exposure 1h, Species: Rat)

Acute Oral Toxicity (Acetic Acid): LD50: 960-3980 mg/kg

Acute Dermal Toxicity (Acetic Acid): LD50: 2000-2991 mg/kg

Potential or suspected carcinogen based upon listing on NTP, IARC, or by OSHA:Not Applicable

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12. ECOLOGICAL INFORMATION

Ecotoxicity (aquatic and terrestrial):

HF: Lethal to freshwater fish: 60mg/l

Daphnia and other aquatic invertebrates: EC50 270 mg/I; 48 hours

Acetic Acid: LC 50 Fathead Minnow 3.9-6.2 mg/I; 96 hours

EC 50 Daphnia Magna (water flea) 9.3-21.4 mg/I; 48 hours

Nonyl Phenol: LC50 Rainbow Trout > 1000 mg/I; 96 hours

EC50 Daphnia Magna (water flea) > 300.82 mg/I; 48 hours

Persistence and degradability: Expected to be biodegradable

Bioaccumulative potential: No Data Available

Mobility in soil: No Data Available

Other adverse effects: An environmental hazard cannot be excluded in the event ofunprofessional handling or disposal. Toxic to aquatic life with long lasting effects.

13. DISPOSAL CONSIDERATIONS

Handling of waste residue/Methods of disposal:Dispose of in accordance with all Federal, State and Local Regulations.

Disposing of contaminated packaging:

All labeled precautions apply. Dispose of as unused product.

14. TRANSPORT INFORMATION

UN number: UN3264

UN proper shipping name: Corrosive liquid, acidic, inorganic, n.o.s. (ContainsHydrofluoric Acid, Acetic Acid)

Transport hazard class: 8

Subsidiary dass(es): N/APacking group, if applicable: PGII

Environmental hazards (e.g., Marine pollutant): N/ATransport in bulk (according to AnnexIIof MARPOL 73/78 and the IBCCode): N/ASpecial precautions which a user needs to be aware of, or needs to complywith, in connection with transport or conveyance either within or outsidetheir premises: NONE - Follow all applicable DOT regulations

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15. REGULATORY INFORMATION

Superfund Amendments and Reauthorization Act of 1986 (SARA)

SARA 311/312 Hazardous Chemical:Hazard Categories:

Immediate Hazard: YESDelayed Hazard: NOFire Hazard: NOPressure Hazard: NOReactivity Hazard: NO

SARA 302 Extremely Hazardous Substance: YES- Hydrofluoric AcidSARA 313 (TRI Reporting): No

Other Federal Regulations:

Clean Air Act (CAA) Section 112(r ) Accidental Release Prevention (40 CFR 68.130):NONECERCLA Hazardous Substance List (40 CFR 302.4):

Hydrofluoric acid 100 lbs.Acetic Acid 5000 lbs.

U.S. Drug Enforcement Administration Listed Chemical: N/A

U.S. Department of Homeland Security Appendix A Listed Chemical: NONE

16. OTHER INFORMATION

Date of preparation/version of the data sheet: May 2015

Further Information:

Disclaimer: All information appearing within this Safety Data Sheet is based upon dataobtained from the manufacturer and/or recognized technical sources. While Amrex ChemicalCo. Inc. believes the information to be accurate, Amrex Chemical Co. Inc. makes norepresentations as to its accuracy or sufficiency. Conditions of use are beyond Amrex ChemicalCo. Inc.'s control and therefore users are responsible to verify this data under their ownoperating conditions to determine whether the product is suitable for their purposes. Usersassume all risks of their use, handling, and disposal of the product, or from the publication oruse of, or reliance upon, information contained within this document. Amrex Chemical Co. Inc.expressly disclaims all express or implied warranties of merchantability and fitness for aparticular purpose with respect to the product information provided, and shall under nocircumstances be liable for incidental or consequential damages.

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