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MSDS  : SODIUM NITRITE, 2452
CAS  : 7632-00-0
NAME  : nitrous acid, sodium salt; (sodium nitrite) (sara iii)
impurities
HACH CO -- SODIUM NITRITE, 2452
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Material Safety Data Sheet
=======================================================
MSDS Num: BSXXC
MSDS NAME: SODIUM NITRITE, 2452
Responsible Party
Name: HACH CO
Box: 907
City: AMES IA 50010
Info Phone: 800-227-4224
Emergency Phone Number: 303-623-5716
Published: Y
=======================================================
Contractor Summary
=======================================================
Name: HACH COMPANY
Address: 100 DAYTON RD.
Box: 907
City: AMES IA 50010
Phone: 800-227-4224
=======================================================
Ingredients
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Cas: 7632-00-0
RTECS #: RA1225000
Name: NITROUS ACID, SODIUM SALT; (SODIUM NITRITE) (SARA III)
% Wt: >97
OSHA PEL: N/K (FP N)
ACGIH TLV: N/K (FP N)
EPA Rpt Qty: 100 LBS
DOT Rpt Qty: 100 LBS
------------------------------
Name: IMPURITIES
% Wt: <3
OSHA PEL: N/K (FP N)
ACGIH TLV: N/K (FP N)
=======================================================
Health Hazards Data
=======================================================
LD50 LC50 Mixture: LD50:(ORAL,RAT) 85 MG/KG.
Route Of Entry Inds - Inhalation: YES
Skin: NO
Ingestion: NO
Carcinogenicity Inds - NTP: NO
IARC: NO
OSHA: NO
Effects of Exposure: THIS PRODUCT MAY BE IRRITATING TO EYES, SKIN &
RESPIRATORY TRACT. OVEREXPOSURE MAY CAUSE IRRITATION, NAUSEA, VOMITING,
CYANOSIS (REDUCTION OF BLOOD'S ABILITY TO CARRY OXYGEN, GIVING BLUISH
DISCOLORATI ON), SHORTNESS OF BREATH, INCREASED PULSE RATE, COLLAPSE, COMA.
ING 1:EXTREMELY TOXIC; STRONG OXIDIZER;(EFTS OF OVEREXP)
Explanation Of Carcinogenicity: NOT RELEVANT
Signs And Symptions Of Overexposure: HLTH HAZ:MAY CAUSE IRRITATION. ING 2:
TOXICITY UNKNOWN; MAY CAUSE IRRITATION. ACUTE TOX:INGEST:EXTREMELY TOXIC
(RAT). TARGET ORGANS:CARDIOVASCULAR SYSTEM, RED BLOOD CELLS. CHRONIC TOX: NOT
DETERMINED. EXPERIMENTAL MUTAGEN.
Medical Cond Aggravated By Exposure: PRE-EXISTING DISEASES OF THE
CARDIOVASCULAR SYSTEM & BONE MARROW MAY INCREASE SUSCEPTIBILITY TO THE
TOXICITY OF EXCESSIVE EXPOSURES.
First Aid: EYE:IMMEDIATELY FLUSH W/WATER FOR AT LEAST 15 MINUTES. CALL MD.
SKIN:WASH W/SOAP & PLENTY OF WATER. INGEST:DO NOT INDUCE VOMITING. GIVE
1-2 GLASSES OF WATER. CALL MD IMMEDIATELY. NEVER GIVE ANYTHING B Y MOUTH TO
AN UNCONSCIOUS PERSON. INHAL:REMOVE TO FRESH AIR. GIVE ARTIFICIAL RESPIRATION
IF NECESSARY. CALL MD.
=======================================================
Handling and Disposal
=======================================================
Spill Release Procedures: IN SMALL BATCHES, DILUTE W/EXCESS WATER IN A BEAKER.
NEUTRALIZE TO A PH BETWEEN 6 & 9 W/SODA ASH. FLUSH TO DRAIN W/ EXCESS
WATER.
Neutralizing Agent: SODA ASH.
Waste Disposal Methods: DISPOSE OF I/A/W ALL FEDERAL, STATE & LOCAL
REGULATIONS.
Handling And Storage Precautions: AVOID CONTACT W/EYES, SKIN & CLOTHING. DO
NOT BREATHE DUST. KEEP AWAY FROM OXIDIZABLE MATERIAL.
Other Precautions: STORE IN A COOL, DRY PLACE AWAY FROM OXIDIZABLE MATERIAL.
=======================================================
Fire and Explosion Hazard Information
=======================================================
Extinguishing Media: WATER, DRY CHEMICAL, ALCOHOL FOAM OR CARBON DIOXIDE.
Fire Fighting Procedures: USE NIOSH/MSHA APPROVED SCBA & FULL PROTECTIVE
EQUIPMENT (FP N).
Unusual Fire/Explosion Hazard: STRONG OXIDIZER. EXPLODES AT 537C (1000F). MAY
EMIT TOX FUMES IN FIRE. SUSCEPTIBILITY TO SPONT HEATING:MAY OCCUR IN CONT
W/OXIDIZABLE MATLS. SHOCK (SUPP DATA)
=======================================================
Control Measures
=======================================================
Respiratory Protection: NIOSH/MSHA APPROVED RESPIRATOR APPROPRIATE FOR EXPOSURE
OF CONCERN (FP N).
Ventilation: FUME HOOD.
Protective Gloves: DISPOSABLE GLOVES.
Eye Protection: ANSI APPRVD CHEM WORKER GOGGLES (FP N).
Other Protective Equipment: LAB COAT.
Work Hygienic Practices: WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health: EXPLO HAZ:SENSITIVITY: IGNITES ON FRICTION
& EXPLODES WHEN SHOCKED/HEATED.
=======================================================
Physical/Chemical Properties
=======================================================
HCC: D2
B.P. Text: 608F,320C
M.P/F.P Text: 520F,271C
Spec Gravity: 2.168
PH: 9
Solubility in Water: SOLUBLE
Appearance and Odor: SOLID, WHITE CRYSTALS; NO ODOR.
=======================================================
Reactivity Data
=======================================================
Stability Indicator: YES
Stability Condition To Avoid: EXTREME HEAT OR FLAMES; EXCESS MOISTURE.
Materials To Avoid: CONTACT W/REDUCERS, OXIDIZABLE MATERIAL, CYANIDES, AMMONIUM
SALTS, CELLULOSE, LITHIUM, ORGANIC MATTER.
Hazardous Decomposition Products: DECOMPOSES AT 490C (914F) TO PRODUCE TOXIC
FUMES OF NA2O & NITROGEN OXIDES.
Hazardous Polymerization Indicator: NO
Conditions To Avoid Polymerization: NOT RELEVANT
=======================================================
Toxicological Information
=======================================================
=======================================================
Ecological Information
=======================================================
=======================================================
MSDS Transport Information
=======================================================
=======================================================
Regulatory Information
=======================================================
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Other Information
=======================================================
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HAZCOM Label
=======================================================
MSDS NAME: SODIUM NITRITE, 2452
Company: HACH COMPANY
Street: 100 DAYTON RD.
PO Box: 907
City: AMES IA
Zipcode: 50010
Health Emergency Phone: 303-623-5716
Label Required IND: Y
Date Of Label Review: 08/24/1993
Status Code: C
Label Date: 08/24/1993
Origination Code: G
Eye Protection IND: YES
Skin Protection IND: YES
Signal Word: CAUTION
Respiratory Protection IND: YES
Health Hazard: Slight
Contact Hazard: Slight
Fire Hazard: None
Reactivity Hazard: Slight
Hazard And Precautions: OXIDIZER! STORE IN A COOL, DRY PLACE AWAY FROM
OXIDIZABLE MATERIALS. ACUTE:THIS PRODUCT MAY BE IRRITATING TO EYES, SKIN
& RESPIRATORY TRACT. OVEREXPOSURE MAY CAUSE IRRITATION, NAUSEA, VOMITING,
CYANOS IS (REDUCTION OF BLOOD'S ABILITY TO CARRY OXYGEN, GIVING BLUISH
DISCOLORATION), SHORTNESS OF BREATH, INCREASED PULSE RATE, COLLAPSE, COMA.
ING 1:EXTREMELY TOXIC; STRONG OXIDIZER; MAY CAUSE IRRITATION. CHRONIC:NONE
LISTED BY MANUFACTURER.
=======================================================
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, states, or intends said information to have any application, use or
viability by or to any person or persons outside the Department of Defense
nor any person or persons contracting with any instrumentality of the United
States of America and disclaims all liability for such use. Any person
utilizing this instruction who is not a military or civilian employee of the
United States of America should seek competent professional advice to verify
and assume responsibility for the suitability of this information to their
particular situation regardless of similarity to a corresponding Department
of Defense or other government situation.

*** END OF RECORD ***
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NAMECAS
RUS-KIL-SAFETY RED, 0001072
EPL 700 GENERAL PURPOSE ADHESIVE RESIN PART A
EPL 700 GENERAL PURPOSE ADHESIVE HARDENER PART B
3M TYPE 164 TONER 25767-47-9
58353-09-6
8005-02-5
1333-86-4
9003-07-4
7631-86-9
3M TYPE 264 DEVELOPER 7439-89-6
25767-47-9
58353-09-6
1333-86-4
9003-07-4
8005-02-5
ACETONE, 62986 67-64-1
71-43-2
VERSILOK HI 410 (AD5312-40) 80-62-6
79-41-4
101-43-9
38668-48-3
121-69-7
52628-03-2
T-250 CEMENT GRAY PART A, PG-0250-1761-3-A
T-250 CEMENT GRAY PART B PG-0250-177800-B
MAGNATAC A-39 PART A
ANCHOR-IT 321 INJECTION RESIN, RESIN PART A
ANCHOR-IT 321 INJECTION RESIN, HARDENER PART B
08107 BASE (1XA), AUTOMIX FAST CURE EPOXY (SUPDAT) 25068-38-6
08107 ACCELERATOR (1XA), AUTOMIX FAST CURE (SUPDAT)
6110/6112 TONER 1333-86-4
27136-15-8
8005-02-7
C-400 7664-93-9
MAZU DF 251 CONC
HAZORB - UNIVERSAL 65997-17-3
MUNOX GT
KATALYST 41/22 BLEND/REACTOR, HD-0022-B. MSD
MAZU DF 6000K
T-250 CEMENT GRAY PART A, PG-0250-1761-3-A
T-250 CEMENT GRAY PART B, PG-0250-177800-B
TONER FOR SO50002
720 EPOXY MORTAR & GROUT, PART B
STP ENGINE TREATMENT WITH XEP2, ST1019CAN
ZINC STANDARD SOLUTION 100.0 +/- 10 MG/L AS ZN, 2378 7646-85-7
7647-01-0
7732-18-5
SODIUM NITRITE, 2452 7632-00-0
MERCURIC CHLORIDE SOLUTION 10 G/L, 14994 7487-94-7
7732-18-5
NITRATE NITROGEN STD SOLN 10.0 +/- 0.1 MG/L AS N, 307 7757-79-1
7732-18-5
SODIUM ARSENITE SOLUTION APHA 5 G/L, 1047 7784-46-5
7732-18-5
THYMOLPHTHALEIN INDICATOR SOLUTION 1 G/1, 21853 67-63-0
125-20-2
7732-18-5
R-134A HFC-134A TETRAFLUOROETHANE 811-97-2
HCFC-141B 1717-00-6
R-23 HFC-23 REFRIGERANT 23 75-46-7
R-114 CFC-114 REFRIGERANT 114 76-14-2
R-113 CFC-113 REFRIGERANT 113 76-13-1
KITS 5633K SERIES 5989-27-5
64771-72-8
KITS 5637K SERIES 5989-27-5
64771-72-8
10ML OMC SCREW LOCK, 10221 25852-47-5
9004-96-0
81-07-2
80-15-9
67-56-1
112945-52-5
613-48-9
13463-67-7
ORANGE SCRUBBER, 98277 8001-97-6
61789-91-1
8006-54-0
26172-55-4
2682-20-4
138-86-3
37311-02-7
1332-09-8
9003-01-4
102-71-6
SEMI-VOLATILES GC/MS TUNING STANDARD, GCM-150 75-09-2
5074-71-5
92-87-5
50-29-3
87-86-5
PALLADIUM PLATING SOLUTION 1/8 LITER, 30934001
PALLADIUM PLATING SOLUTION 1/4 LITER, 30934002
PALLADIUM PLATING SOLUTION 1/2 LITER, 30934003
PALLADIUM PLATING SOLUTION 1 LITER, 30934004
AIR BLOWN ASPHALT 8052-42-4
SODIUM HYDROXIDE 0.1600 +/- 0.0007N, 14377 1310-73-2
7732-18-5
AMMONIA 1, 21064 6381-59-5
AMMONIA 2 (NESSLER METHOD), 21065 7783-33-7
1310-66-3

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