===================== Product Identification =====================
MSDS NAME:SODIUM NITRITE TABLETS, S7130
NIIN:00N060030
MSDS Number: BXRLJ
=== Responsible Party ===
Company:SIGMA CHEMICAL CO
Box:14508
City:ST LOUIS
State:MO
ZIP:63178
Country:US
Info Phone Num:314-771-5765
Emergency Phone Num:314-771-5765
CAGE:0DK69
=== Contractor Identification ===
Company:SIGMA CHEMICAL CO SIGMA DIAGNOSTICS DIV
Address:3050 SPRUCE ST
Box:City:ST LOUIS
State:MO
ZIP:63103-2530
Country:US
Phone:314-771-5765
CAGE:0DK69
============= Composition/Information on Ingredients =============
Name:NITROUS ACID, SODIUM SALT; (SODIUM NITRITE TABLETS)
(CERCLA)
CAS:7632-00-0
RTECS #:RA1225000
OSHA PEL:N/K
ACGIH TLV:N/K
EPA Rpt Qty:100 LBS
DOT Rpt Qty:100 LBS
Name:FIRST AID PROC:PERSON IS CONSCIOUS. CALL MD.
RTECS #:9999999ZZ
Name:SPILL PROC:SITE AFTER MATERIAL PICKUP IS COMPLETE.
RTECS #:9999999ZZ
Name:WASTE DISP METH:SODIUM BISULFITE SOLN INITIATE IT BY
CAUTIOUSLY ADDING MORE ACID. IF MANGANESE, CHROMIUM OR (ING 5)
RTECS #:9999999ZZ
Name:ING 4:MOLYBDENUM ARE PRESENT ADJUST PH OF SOLN TO 7 & TREAT
W/SULFIDE TO PRECIP FOR BURIAL AS HAZ WASTE. DESTROY (ING 6)
RTECS #:9999999ZZ
Name:ING 5:EXCESS SULFIDE, NEUT & FLUSH SOLN DOWN DRAIN. OBSERVE
ALL FED, STATE & LOC ENVIRONMENTAL REGULATIONS.
RTECS #:9999999ZZ
Name:OTHER PREC:W/ACIDS LIBERATES TOXIC GAS.
RTECS #:9999999ZZ
===================== Hazards Identification =====================
LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE:HARMFUL IF SWALLOWED, INHALED OR
ABSORBED THROUGH SKIN. CAUSES EYE & SKIN IRRITATION. MATERIAL IS
IRRITATING TO MUCOUS MEMBRANES & UPPER RESPIRATORY TRACT.
ABSORPTION INTO THE BODY LEADS TO THE FORMATION OF METHEMOGLOBIN
WHICH IN SUFFICIENT CONCENTRATION CAUSES CYANOSIS. ONSET MAY BE
DELAYED (EFTS OF OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:HLTH HAZ:2-4 HOURS OR LONGER. INGESTION OF ONE
GRAM HAS PRODUCED DEATH IN HUMANS. CHRONIC:LABORATORY EXPERIMENTS
HAVE SHOWN MUTAGENIC EFFECTS. TARGET ORGAN(S):BLOOD, CARDIOVASCULAR
SYSTEM.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.
======================= First Aid Measures =======================
Eyes:IMMED FLUSH W/COPIOUS AMTS OF WATER FOR AT LST 15 MINS.
ASSURE ADEQ FLUSHING BY SEPARATING EYELIDS W/FINGERS. SKIN:IMMED
FLUSH W/COPIOUS AMTS OF WATER FOR AT LST 15 MINS WHILE REMOVING
CONTAM CLT HG & SHOES. WASH CONTAM CLTHG BEFORE REUSE. DISCARD
CONTAM SHOES. INHAL:REMOVE TO FRESH AIR. IF NOT BRTHG GIVE ARTF
RESP. IF BRTHG IS DFCLT, GIVE OXYGEN. INGEST:WASH OUT MOUTH W/WATER
PROVIDED (ING 2)
===================== Fire Fighting Measures =====================
Extinguishing Media:WATER SPRAY.
Fire Fighting Procedures:USE NIOSH/MSHA APPROVED SCBA & FULL PROTECTIVE
EQUIPMENT . STRONG OXIDIZER.
Unusual Fire/Explosion Hazard:CONTACT W/OTHER MATERIAL MAY CAUSE FIRE.
EMITS TOXIC FUMES UNDER FIRE CONDITIONS.
================== Accidental Release Measures ==================
Spill Release Procedures:EVACUATE AREA. SHUT OFF ALL SOURCES OF IGNIT.
WEAR NIOSH/MSHA APPRVD SCBA, RUBBER BOOTS & HEAVY RUBBER GLOVES.
COVER W/DRY-LIME, SAND/SODA ASH. PLACE IN COVERED CNTNRS USING
NON-SPARKING TOOLS & TRANS PORT OUTDOORS. VENTILATE AREA & WASH
SPILL (ING 3)
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.
====================== Handling and Storage ======================
Handling and Storage Precautions:AVOID BRTHG DUST. DO NOT GET IN EYES,
ON SKIN, ON CLTHG. AVOID PRLNG/RPTD EXPOS. TOXIC. IRRITANT.
POSSIBLE MUTAGEN. KEEP TIGHTLY CLOSED. OXIDIZING.
Other Precautions:KEEP AWAY FROM COMBUST MATLS, HEAT, SPKS & OPEN
FLAME. HYGROSCOPIC. AVOID CONT W/ACID. STORE IN COOL, DRY PLACE.
CONT W/COMBUST MATL MAY CAUSE FIRE. TOX BY INHAL, IN CONT W/SKIN &
IF SWALLOWED. IRRIT TO EYES, RESP SYS & SKIN. CONT (ING 7)
============= Exposure Controls/Personal Protection =============
Respiratory Protection:WEAR APPROPRIATE NIOSH/MSHA APPROVED RESPIRATOR.
Ventilation:USE ONLY IN A CHEMICAL FUME HOOD.
Protective Gloves:CHEMICAL-RESISTANT GLOVES.
Eye Protection:ANSI APPROVED CHEM WORKERS GOGGS .
Other Protective Equipment:SAFETY SHOWER & EYE BATH MEETING ANSI DESIGN
CRITERIA . WEAR SUITABLE PROTECTIVE CLOTHING.
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health
MATLS TO AVOID:HYPOPHOSPHITES, IODIDES, MERCURY SALTS, PERMANGANATE,
SULFITES, TANNIC ACID, VEGETABLE ASTRINGENT DECOCTIONS,
INFUSIONS/TINCTURES, PRIMARY AMINES & AMIDES, SECONDARY AMINES &
AMIDES, AC TIVATED CARBON, AMMONIUM SALTS, CYANOGEN CMPDS,
THIOCYANATES, THIOSULFATES, CYANIDES, SODIUM AMIDE.
================== Physical/Chemical Properties ==================
Melt/Freeze Pt:M.P/F.P Text:520F,271C
Spec Gravity:2.168
Appearance and Odor:OFF-WHITE CRYSTALS.
================= Stability and Reactivity Data =================
Stability Indicator/Materials to Avoid:YES
STRONG REDUCING AGENTS, FINELY POWDERED METALS, STRONG ACIDS. INCOMPAT
W/ACETANILIDE, ANTIPYRINE, CHLORATES, (SUPDAT)
Stability Condition to Avoid:HYDROSCOPIC. KEEP AWAY FROM COMBUSTIBLE
MATERIALS, HEAT, SPARKS, OPEN FLAMES.
Hazardous Decomposition Products:NITROGEN OXIDES.
==================== Disposal Considerations ====================
Waste Disposal Methods:CAUTIOUSLY ACIDIFY 3% SOLN/SUSPENSION OF MATL TO
PH 2 W/SULFURIC ACID. GRADUALLY ADD 50% EXCESS OF AQ SODIUM
BISULFITE W/STIRRING AT ROOM TEMP. INCR IN TEMP INDICATES THAT RXN
IS TAKING PLACE. IF NO R XN IS OBSERVED ON ADDN OF ABOUT 10% OF
(ING 4)
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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ACID SURROGATE MIX (3/90), 31183
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ACID SURROGATE MIX (3/90), 31083-5XX
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| 110-91-8
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DWS 1208 BOILER WATER TREATMENT, 5261
| 7558-80-7
9003-04-7
2809-21-4 |
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HYCAR 1300X43 POLYMER
| 118578-03-3
79-10-7
107-13-1
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AP GREASE, 55-401
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64741-88-4
64742-01-4
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G-S HYPO-TUBE CEMENT
| 1330-20-7
142-82-5 |
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| 100-51-6
10060-12-5
7732-18-5 |
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FS31136, 1705 INSIGNIA RED CUSTOM OIL BASE (SUPDAT)
| 64742-89-8
64742-88-7
7023-61-2
14807-96-6
112945-52-5 |
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FS35164, 1720 INTERMEDIATE BLUE CUSTOM OIL(SUPDAT)
| 64742-89-8
64742-88-7
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14807-96-6
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VISUAL (SEARCH) DLQ, 6917
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ALPHA ALUMINA, FUSED ALUMINUM OXIDE
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