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MSDS  : PERCHLORIC ACID, 50-72%
CAS  : 7601-90-3
NAME  : perchloric acid, > 50% but <= 72% strength
===================== Product Identification =====================

MSDS NAME:PERCHLORIC ACID, 50-72%
NIIN:00-275-8129
MSDS Number: BMDPZ
=== Responsible Party ===
Company:FISHER SCIENTIFIC CO CHEMICAL DIV.
Address:1 REAGENT LANE
City:FAIR LAWN
State:NJ
ZIP:07410
Country:US
Info Phone Num:201-796-7100
Emergency Phone Num:201-796-7100 OR 201-796-7523
CAGE:1B464
=== Contractor Identification ===
Company:FISHER SCIENTIFIC CO. CHEMICAL MFG DIV
Address:1 REAGENT LANE
Box:City:FAIRLAWN
State:NJ
ZIP:07410-2802
Country:US
Phone:201-796-7100
CAGE:1B464

============= Composition/Information on Ingredients =============

Name:PERCHLORIC ACID, > 50% BUT <= 72% STRENGTH
CAS:7601-90-3
RTECS #:SC7501100
Fraction by Wt: 60%
Other REC Limits:NONE SPECIFIED

===================== Hazards Identification =====================

LD50 LC50 Mixture:400 MG/KG ORAL-DOG
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:INHALATION: SEVERE IRRITATION AND
DELAYED PULMONARY EDEMA. CHRONIC OR REPEATED EXPOSURE TO ACIDIC
FUMES MAY CAUSE EROSION OF TEETH. SKIN: SEVERE PAIN AND STAINS.
DEEP BURNS. EYES: MAY CAUSE CONJUNCTIV AL FLUID BUILD-UP AND
CORNEAL DESTRUCTION. INGESTION: MAY CAUSE SEVERE, BURNING PAIN IN
THE MOUTH, PHARYNX, ETC.
Effects of Overexposure:INHALATION: COUGHING, CHOKING, HEADACHE,
DIZZINESS, WEAKNESS, HYPOTENSION, AND CHEST TIGHTNESS. DYSPNEA,
FROTHY SPUTUM, AND CYANOSIS. SKIN: BURNS MAY DEEP WITH SHARP EDGES
AND HEAL SLOWOY WITH SCAR T ISSUE FORMATION. EYE: PAIN, TEARS,
BLURRED VISION AND PHOTOSENSITIZATION. INGESTION: SEVERE BURNING.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

======================= First Aid Measures =======================

First Aid:INHALATION: REMOVE FROM EXPOSURE AREA TO FRESH AIR
IMMEDIATELY. ASSIST WITH BREATHING IF NEEDED. SKIN: REMOVE
CONTAMINATED CLOTHING AND SHOES IMMEDIATELY. WASH AFFECTED AREA
WITH SOAP OR MILD DETERGE NT AND LARGE AMOUNTS OF WATER. EYES:
WASH EYES IMMEDIATELY WITH LARGE AMOUNTS OR WATER. INGESTION: DO
NOT USE GASTRIC LAVAGE OR EMESIS. DILUTE THE ACID IMMEDIATELY BY
DRINKING WATER OR MILK.

===================== Fire Fighting Measures =====================

Flash Point:NONCOMBUSTIBLE
Extinguishing Media:DRY CHEMICAL, CARBON DIOXIDE, HALON, WATER SPRAY OR
STANDARD FOAM.
Fire Fighting Procedures:DO NOT MOVE CONTAINERS IF EXPOSURE TO HEAT HAS
OCCUR, COOL FIRE EXPOSED CONTAINERS WITH WATER. USE UNMANNED HOSE
HOLDER OR MONITOR NOZZLES, ELSE WITHDRAW.
Unusual Fire/Explosion Hazard:USE WATER IN FLOODING AMOUNTS AS A FOG.
APPLY FROM AS FAR A DISTANCE AS POSSIBLE.

================== Accidental Release Measures ==================

Spill Release Procedures:KEEP COMBUSTIBLES AWAY FROM SPILLED MATERIAL.
DO NOT TOUCH SPILLED MATERIAL. STOP LEAK IF YOU CAN DO IT WITHOUT
RISK. USE WATER SPRAY TO REDUCE VAPORS. FOR SMALL SPILLS, FLUSH
AWAY WITH FLOODING AMOUN TS OF WATER. ISOLATE HAZARD AREA.
Neutralizing Agent:20% SODIUM CARBONATE

====================== Handling and Storage ======================

Handling and Storage Precautions:PROTECT AGAINST PHYSICAL DAMAGE. MUST
BE STORED ON ACID-RESISTING NONCOMBUSTIBLE SHELVES, IN A
NONCOMBUSTIBLE STRUCTURE. ALL STORAGE MUST BE SEPARATED
Other Precautions:THE VAPORS FROM THIS MATERIAL ARE VERY CORROSIVE.

============= Exposure Controls/Personal Protection =============

Respiratory Protection:SUPPLIED-AIR RESPIRATOR WITH A FULL FACEPIECE,
HELMET, OR HOOD. SELF-CONTAINED BREATHING APPARATUS WITH A FULL
FACEPIECE.
Ventilation:PROVIDE LOCAL EXHAUST OR PROCESS ENCLOSURE VENTILATION
SYSTEM.
Protective Gloves:PVC GLOVES TO PROTECT AGAINST ACID.
Eye Protection:SPLASH-PROOF OR DUST-RESISTANT GOGGLS.
Other Protective Equipment:WEAR PROTECTIVE CLOTHING TO AVOID ANY
CONTACT WITH THE SKIN.
Work Hygienic Practices:WASH HANDS THOROUGHLY AFTER HANDLING THIS
MATERIAL.
Supplemental Safety and Health
NONE

================== Physical/Chemical Properties ==================

HCC:D1
Boiling Pt:B.P. Text:239F,115C
Spec Gravity:1.6
pH:ACIDIC
Solubility in Water:SOLUBLE
Appearance and Odor:COLORLESS, FUMING, VOLATILE, HYGROSCOPIC, UNSTABLE
LIQUID.

================= Stability and Reactivity Data =================

Stability Indicator/Materials to Avoid:NO
CAN REACT EXPLOSIVELY WITH COMBUSTIBLES, ORGANIC MATTER, OXIDIZING, AND
REDUCING AGENTS.
Stability Condition to Avoid:CAN DECOMPOSE EXPLOSIVELY ON STORAGE AT
NORMAL PRESSURES.
Hazardous Decomposition Products:CORROSIVE FUMES OF HYDROGEN CHLORIDE
OR CHLORINE DIOXIDE. ANHYDROUS FORM AMY DECOMPOSE SPONTANEOUSLY AND
EXPLOSIVELY.

==================== Disposal Considerations ====================

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH LOCAL, STATE, AND
FEDERAL REGULATIONS.

Disclaimer (provided with this information by the compiling agencies):
This information is formulated for use by elements of the Department
of Defense. The United States of America in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. Any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.

*** END OF RECORD ***
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NAMECAS
1100 H 1273,ALUMINUM WELDING WIRE AND ROD 7440-21-3
7439-89-6
7440-50-8
7439-96-5
1314-13-2
7429-90-5
1100,BARE ALUMINUM WELDING WIRE 7440-21-3
7439-89-6
7440-50-8
7439-96-5
1314-13-2
7439-95-4
7440-47-3
7440-32-6
7429-90-5
7440-48-4
CALCIUM HYPOCHLORITE TECHNICAL 22464-76-2
BRAYCO 885
718 (4047) H 1286,ALUMINUM WELDING WIRE AND 7440-21-3
7439-89-6
7440-50-8
7439-96-5
1314-13-2
7439-95-4
7429-90-5
718,BARE ALUMINUM WELDING WIRE 7440-21-3
7439-89-6
7440-50-8
7439-96-5
1314-13-2
7439-95-4
7440-47-3
7440-32-6
7429-90-5
7440-48-4
SODIUM CHLORATE,99+% 7775-09-9
DESI PAK 1302-78-9
14808-60-7
OXALIC ACID 144-62-7
POTASSIUM CHLORIDE 7447-40-7
POTASSIUM BIPHTHALATE,2958 877-24-7
ACETYLENE 74-86-2
11106 140 SOLVENT 66/3 8052-41-3
RUST GONE METAL PREP 7664-38-2
LEAD ACETATE,TRIHYDRATE 6080-56-4
11106 140 SOLVENT 66/3 8052-41-3
PERCHLORIC ACID, 50-72% 7601-90-3
P243 100 POTASSIUM HYDROGEN PHTHALATE 877-24-7
FERROUS AMMONIUM SULFATE HEXAHYDRATE 7783-85-9
TT-T-548D REPLACEMENT FOR TOLUENE 110-19-0
142-82-5
108-87-2
108-88-3
110-82-7
MAGNESIUM ACETATE 76030-84-7
SUCROSE 57-50-1
POTASSIUM HYDRATE,P-250 1310-58-3
7732-18-5
RODENTICIDE, ZINC PHOSPHIDE, POWDER 1314-84-7
28300-74-5
CARBON DIOXIDE, REFRIGERATED LIQUID 124-38-9
TT-T-548D REPLACEMENT FOR TOLUENE 110-19-0
142-82-5
108-87-2
108-88-3
110-82-7
TT-T-548D REPLACEMENT FOR TOLUENE 110-19-0
142-82-5
108-87-2
108-88-3
110-82-7
PR-615-HF
VIZZENE A 108-86-1
131-54-4
EC-801 ACCELERATOR (CLASS A &/OR B) 1309-60-0
61788-32-7
1317-36-8
143-07-7
822-20-7
1330-20-7
PR-1574 AMBER, PART A 3077-13-2
CPS255675 HYDRAULIC OIL AW ISO 32
1300324 GASKET 12001-29-5
STORAGE BATTERY 1314-41-6
7439-92-1
PAINT EPOXY POLYAMIDE EXT TOPCOAT WHITE 278 71-36-3
PIGMENTED EPOXYU SOLUTION FOR 152 WHITE 2788 64742-95-6
14807-96-6
PAINT EPOXY POLYAMIDE, EXT TOPCOAT BLACK FO 71-36-3
PIGMENTED EPOXY SOLUTION FOR 153 RO=1.8 BLACK 64742-95-6
14807-96-6
PAINT EPOXY POLYAMIDE, EXT TOPCOAT BLACK F 71-36-3
PIGMENTED EPOXY SOLUTION FOR 153 RO=1.8 BLACK 64742-95-6
14807-96-6
PAINT EPOXY POLYAMIDE FOR 156 COMP A RED 20109 71-36-3
14807-96-6
RED 20109 PIGMENTED EPOXY SOLUTION FOR 156 64742-95-6
14807-96-6
68855-54-9
PAINT, EPOXY POLYAMIDE FOR 156 COMP A RED 71-36-3
14807-96-6
RED 20109 PIGMENTED EPOXY SOLUTION FOR 150 COMP B 64742-95-6
14807-96-6
68855-54-9
HI-ALLOY 7439-89-6
7440-47-3
7440-02-0
7439-96-5
7440-21-3
7439-98-7
112945-52-5
13463-67-7
9004-34-6
PRIMER CTG C/N ALKYD ID 727002 8030-30-6
78-83-1
13530-65-9
110-19-0
108-88-3
142-82-5
110-54-3
67-63-0
9004-70-0
78-93-3
FORMULA 925
WAKEFIELD W-120 1314-13-2
9016-00-6
ATON ARC COVERED LOW HYDROGEN ELECTRODES. 7439-89-6
7440-47-3
7440-21-3
7440-50-8
6834-92-0
1317-65-3
13463-67-7
7439-96-5
7440-02-0
7439-98-7
1312-76-1
7789-75-5
68476-25-5
14940-68-2
ATON ARC COVERED LOW HYDROGEN ELECTRODES 7439-89-6
7440-47-3
7440-21-3
7440-50-8
6834-92-0
1317-65-3
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7440-02-0
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1312-76-1
7789-75-5
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