===================== Product Identification =====================
MSDS NAME:H7020 HYDROCHLORIC ACID ACS REAGENT
NIIN:00F051142
MSDS Number: CCDQJ
=== Responsible Party ===
Company:SIGMA CHEMICAL COMPANY
Address:3050 SPRUCE ST
Box:14508
City:SAINT LOUIS
State:MO
ZIP:63178-5000
Country:US
Info Phone Num:314-771-5765/800-325-3010
Emergency Phone Num:314-771-5765/800-325-3010
CAGE:21076
=== Contractor Identification ===
Company:SIGMA CHEMICAL COMPANY
Address:3050 SPRUCE ST
Box:14508
City:ST LOUIS
State:MO
ZIP:63178
Country:US
Phone:314-771-5765
CAGE:21076
============= Composition/Information on Ingredients =============
Name:HYDROCHLORIC ACID, HYDROGEN CHLORIDE, MURIATIC ACID
HYDROCHLORIDE
CAS:7647-01-0
RTECS #:MW4025000
Other REC Limits:7 PPM
OSHA PEL:5 PPM
ACGIH TLV:C 11 MG/CUM
EPA Rpt Qty:5000 LBS
DOT Rpt Qty:5000 LBS
===================== Hazards Identification =====================
LD50 LC50 Mixture:ORAL LD50(RABBIT): 900 MG/KG
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:MAY BE FATAL IF INHALED,
INGESTED/ABSORBED THROUGH SKIN. CORROSIVE, CAUSES BURNS & MAY
DEVELOP PRESSURE. EXTREMELY DESTRUCTIVE TO TISSUE OF THE MUCOUS
MEMBRANES & UPPER RESPIRATORY, EYES & SKIN. INHAL ATION: MAY BE
FATAL AS A RESULT OF EDEMA OF THE LARYNX, BRONCHI, CHEMICAL
PNEUMONITIS & PULMONARY EDEMA, BURNS.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:BURNS, SPASM, INFLAMMATION, BURNING SENSATION,
COUGHING, WHEEZING, LARYNGITIS, SHORTNESS OF BREATH, HEADACHE,
NAUSEA, VOMITING.
======================= First Aid Measures =======================
First Aid:EYES/SKIN: FLUSH W/COPIOUS AMOUNTS OF WATER FOR 15 MINS.
INHALATION: REMOVE TO FRESH AIR. GIVE CPR/OXYGEN IF NEEDED.
INGESTION: WASH OUT MOUTH W/WATER IF CONSCIOUS. OBTAIN MEDICAL
ATTENTION IN ALL CAS ES.
===================== Fire Fighting Measures =====================
Flash Point:NONE
Extinguishing Media:USE EXTINGUISHING MEDIA APPROPRIATE TO SURROUNDING
FIRE CONDITIONS.
Fire Fighting Procedures:WEAR SCBA & PROTECTIVE CLOTHING. USE WATER
SPRAY TO COOL FIRE EXPOSED CONTAINERS.
Unusual Fire/Explosion Hazard:NONCOMBUSTIBLE. EMITS TOXIC FUMES UNDER
FIRE CONDITIONS.
================== Accidental Release Measures ==================
Spill Release Procedures:EVACUATE AREA. WEAR SCBA, RUBBER BOOTS & HEAVY
RUBBER GLOVES. COVER W/DRY LIME, SAND/SODA ASH. PLACE IN COVERED
CONTAINERS USING NON-SPARKING TOOLS & TRANSPORT OUTDOORS. VENTILATE
AREA & WASH SITE AFT ER MATERIAL PICKUP IS COMPLETE.
====================== Handling and Storage ======================
Handling and Storage Precautions:STORE IN A COOL DRY PLACE. KEEP
TIGHTLY CLOSED.
Other Precautions:AVOID BREATHING VAPOR. DON'T GET IN EYES,
SKIN/CLOTHING. AVOID PROLONGED/REPEATED EXPOSURE.
============= Exposure Controls/Personal Protection =============
Respiratory Protection:USE NIOSH/MSHA APPROVED RESPIRATOR IN
NONVENTILATED AREAS &/FOR EXPOSURE ABOVE THE TLV.
Ventilation:MECHANICAL EXHAUST REQUIRED.
Protective Gloves:RUBBER
Eye Protection:CHEMICAL SAFETY GOGGLES
Other Protective Equipment:FACESHIELD (8-INCH MINIMUM), SAFETY SHOWER &
EYE BATH.
Work Hygienic Practices:REMOVE/LAUNDER CONTAMINATED CLOTHING BEFORE
REUSE. DISCARD CONTAMINATED SHOES. WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health
================== Physical/Chemical Properties ==================
Vapor Pres:3.23
Vapor Density:1.3
Spec Gravity:1.2
Appearance and Odor:CLEAR COLORLESS LIQUID
================= Stability and Reactivity Data =================
Stability Indicator/Materials to Avoid:YES
BASES, AMINES, ALKALI METALS, COPPER, COPPER ALLOYS, ALUMINUM, CORRODES
STEEL, WATER.
Hazardous Decomposition Products:COMBUSTION: HYDROGEN CHLORIDE GAS.
REACTS VIOLENTLY W/WATER.
==================== Disposal Considerations ====================
Waste Disposal Methods:CAUTIOUSLY ADD TO A LARGE STIRRED OF EXCESS
WATER. ADJUST THE PH TO NEUTRAL, SEPARATE INSOLUBLE SOLIDS/LIQUIDS
& PACK FOR HAZARDOUS WASTE DISPOSAL IAW/FEDERAL, STATE & LOCAL
REGULATIONS. FLUSH THE AQU EOUS SOLUTION DOWN THE DRAIN W/PLENTY OF
WATER.
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 *** |
|