===================== Product Identification =====================
MSDS NAME:DREWCHLOR 6120 CHLORINE DIOXIDE PRECURS
NIIN:00N084149
MSDS Number: CGSHT
=== Responsible Party ===
Company:ASHLAND CHEMICAL CO
Box:2219
City:COLUMBUS
State:OH
ZIP:43216
Country:US
Info Phone Num:614-790-3333
Emergency Phone Num:800-274-5263
CAGE:34897
=== Contractor Identification ===
Company:ASHLAND CHEMICAL CO
Box:2219
City:COLUMBUS
State:OH
ZIP:43216-2219
Country:US
Phone:614-790-3333/800-274-5263
CAGE:34897
============= Composition/Information on Ingredients =============
Name:SODIUM CHLORITE
CAS:7758-19-2
RTECS #:VZ4800000
Fraction by Wt: 10-25%
OSHA PEL:N/K
ACGIH TLV:N/K
Name:SODIUM CHLORIDE
CAS:7647-14-5
RTECS #:VZ4725000
Fraction by Wt: 1-10%
OSHA PEL:N/K
ACGIH TLV:N/K
Name:UNKNOWNS; (UNKNOWN MATERIAL)
OSHA PEL:N/K
ACGIH TLV:N/K
Name:SUP DAT: DIOXIDE IN DRINKING WATER CAUSED REVERSIBLE DECR
IN LEVEL OF THYROID HORMONE IN BLOOD. THIS APPEARED TO (ING 5)
RTECS #:9999999ZZ
Name:ING 4: BE RELATED TO DECRD IODIDE ABSORPTION IN GUT.
OVEREXP HAS CAUSED BLOOD ABNORMS & ANEMIA IN LAB ANIMALS. (ING 6)
RTECS #:9999999ZZ
Name:ING 5: DEVEL INFO: HAS CAUSED HARM TO FETUS IN LAB ANIMAL
STUDIES. HARM TO FETUS OCCURS ONLY AT EXPOS LEVELS THAT(ING 7)
RTECS #:9999999ZZ
Name:ING 6: HARM PREGNANT ANIMAL. RELEVANCE OF THESE FINDINGS TO
HUMANS IS UNCERTAIN.
RTECS #:9999999ZZ
Name:FIRST AID PROC: DO NOT INDUCE VOMIT. VOMIT WILL CAUSE
FURTHER DMG TO MOUTH & THROAT. IF CONSCIOUS & ALERT, IMMED (ING 9)
RTECS #:9999999ZZ
Name:ING 8: RINSE MOUTH W/WATER & GIVE MILK/WATER TO DRINK. IF
POSS, DO NOT LEAVE UNATTENDED. INHAL: IMMED MOVE TO (ING 10)
RTECS #:9999999ZZ
Name:ING 9: FRESH AIR. SEEK IMMED MED ATTN; KEEP WARM & QUIET.
IF NOT BRTHG, BEGIN ARTF RESP. IF BRTHG IS DFCLT, (ING 11)
RTECS #:9999999ZZ
Name:ING 10: ADMIN OXYGEN. NOTE TO MD: PROBABLE MUCOSAL DMG MAY
CONTRAINDICATE USE OF GASTRIC LAVAGE. CHLORINE (ING 12)
RTECS #:9999999ZZ
Name:ING 11: DIOXIDE VAPS ARE EMITTED WHEN PROD CONTACTS
ACIDS/CHLORINE. IF INHALED, VAPS MAY CAUSE DELAYED PULM (ING 13)
RTECS #:9999999ZZ
Name:ING 12: EDEMA (UP TO 48-72 HOURS AFTER EXPOSURE).
RTECS #:9999999ZZ
Name:SPILL PROC:PROPER AUTH AS REQUIRED, THAT SPILL HAS
OCCURRED. PERS NOT WEARING PROT EQUIP SHOULD BE EXCLUDED FROM(ING
15)
RTECS #:9999999ZZ
Name:ING 14: AREA OF SPILL UNTIL CLEAN-UP HAS BEEN COMPLETED.
STOP SPILL AT SOURCE, DIKE AREA OF SPILL TO PVNT (ING 16)
RTECS #:9999999ZZ
Name:ING 15: SPREADING, PUMP LIQ TO SALVAGE TANK. REMAINING LIQ
MAY BE TAKEN UP ON SAND, CLAY, EARTH, FLOOR ABSORB (ING 17)
RTECS #:9999999ZZ
Name:ING 16: OR OTHER ABSORBENT MATERIAL AND SHOVELED INTO
CONTAINERS.
RTECS #:9999999ZZ
Name:RESP PROT: (TC-23C) IS TO BE USED. MONITORING RSLTS MUST BE
USED TO ASSESS PROPER LEVEL OF RESP PROT NEC (SUCH (ING 19)
RTECS #:9999999ZZ
Name:ING 18: AS: FULL FACEPIECE RESP W/CHEM CARTRIDGES/SCBA,
ETC). PROPER ENGINEERING &/OR ADMINISTRATIVE CONTROLS (ING 20)
RTECS #:9999999ZZ
Name:ING 19: SHOULD BE USED TO REDUCE WORKER EXPOS. THE
FACILITY'S RESP PROT PROGRAMS MUST MEET REQS ESTABLISHED IN (ING
21)
RTECS #:9999999ZZ
Name:ING 20: 29 CFR 1910.134, WHICH INCLUDES A PROGRAM FOR
MEDICAL EVALUATION.
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: EYES: CAN CAUSE PERM INJURY.
STINGING, TEARING, REDNESS & SWELL. CAN INJURE CORNEA & CAUSE
BLINDNESS. BLURRED VISION. SKIN: CAN CAUSE PERM DMG. REDNESS,
BURNING & SWELL, BURNS & OTHER DMG, BLIS TERING. PASSAGE INTO BODY
THRU SKIN POSS, & CONT MAY BE HARMFUL/FATAL. INGEST: MAY BE
HARMFUL/FATAL. (EFTS OF OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT.
Effects of Overexposure:HLTH HAZ: SEV STOM & INTESTINAL IRRIT (NAUS,
VOMIT, DIARR), ABDOM PAIN & VOMIT OF BLOOD. MAY CAUSE BURNS &
DESTROY TISS IN MOUTH, THROAT & DIGESTIVE TRACT. LOSS BLOOD PRESS &
SHOCK MAY OCCUR AS RSLT O F SEV TISS INJURY. INHAL: BRTHG VAP/MIST
POSS. MAY BE HARMFUL. SYMPS OF EXPOS: STOM/INTESTINAL UPSET (NAUS,
(SUP DAT)
Medical Cond Aggravated by Exposure:PREEXISTING BLOOD ABNORMS, SKIN,
LUNG (ASTHMA-LIKE CNDTNS), BLOOD-FORM SYS. ANY PREEXISTING CNDTN
SENSITIVE TO DECREASE IN AVAIL OXYGEN, SUCH AS CHRONIC LUNG
DISEASE, CORONARY ARTERY DISEASE, ANEMIAS.
======================= First Aid Measures =======================
Eyes: IMMED FLUSH GENTLY W/WATER FOR AT LEAST 15 MIN, HOLDING
EYELIDS APART. IF SYPMS DEVELOP AS RSLT OF VAP EXPOS, IMMED MOVE TO
FRESH AIR BEFORE FLUSHING AS REC ABOVE. SEEK IMMED MED ATTN. SKIN:
IMM ED FLUSH W/WATER FOR AT LEAST 15 MIN, REMOVING CONTAM CLTHG &
SHOES. SEEK IMMED MED ATTN. WASH CLTHG BEFORE REUSE &
DECONTAM/DISCARD CONTAM SHOES. INGEST: SEEK IMMED MED ATTN. (ING 8)
===================== Fire Fighting Measures =====================
Extinguishing Media:WATER FOG.
Fire Fighting Procedures:WEAR NIOSH APPRVD SCBA & FULL PROT EQUIP .
WATER MAY BE USED TO EXTING FIRE BY COOLING, & DILUTING LIQ
W/WATER. REFER TO PERS PROT EQUIP SECTION.
Unusual Fire/Explosion Hazard:SUBSTANCE IS AN OXIDIZER. WILL INCREASE
FIRE HAZARD IF IN CONTACT WITH COMBUSTIBLES.
================== Accidental Release Measures ==================
Spill Release Procedures:SML SPILL: ABSORB LIQ ON VERMICULITE, FLOOR
ABSORB/OTHER ABSORB MATL. PERS NOT WEARING PROPER PERS PROT EQUIP
SHOULD BE EXCLUDED FROM AREA OF SPILL. LGE SPILL: PVNT RUN-OFF TO
SEWERS, STREAMS/OTHER BO DIES OF WATER. IF RUN-OFF OCCURS, NOTIFY
(ING 14)
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.
====================== Handling and Storage ======================
Handling and Storage Precautions:CONTAINERS OF THIS MATERIAL MAY BE
HAZARDOUS WHEN EMPTIED.
Other Precautions:SINCE EMPTIED CONTAINERS RETAIN PRODUCT RESIDUES
(VAPOR, LIQUID, AND/OR SOLID), ALL HAZARD PRECAUTIONS GIVEN IN THIS
MSDS MUST BE OBSERVED.
============= Exposure Controls/Personal Protection =============
Respiratory Protection:EXPOS IN WORKPLACE SHOULD BE MONITORED TO
DETERMINE IF WORKER EXPOS TO VAP/MIST AIR CONCS EXCEEDS FACILITY
SPECIFIED EXPOS "ACTION LEVEL"/USE OF PROD PRDCES ADVERSE HLTH
EFTS/SYMPS OF EXPOS. ONLY NIOS H APPRVD RESP & CARTRIDGE (ING 18)
Ventilation:PROVIDE SUFFICIENT MECHANICAL (GENERAL AND/OR LOCAL
EXHAUST) VENTILATION TO MAINTAIN EXPOSURE BELOW LEVEL OF EXPOSURE.
Protective Gloves:NEOPRENE GLOVES.
Eye Protection:ANSI APPRVD CHEM WORKERS GOGGLES .
Other Protective Equipment:EMERGENCY EYEWASH AND DELUGE SHOWER MEETING
ANSI DESIGN CRITERIA . WEAR IMPERVIOUS CLOTHING AND BOOTS.
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
EFTS OF OVEREXP: VOMIT, DIARR), IRRIT (NOSE, THROAT, AIRWAYS),
NOSEBLEEDS, LUNG IRRIT, COUGH, SHORTNESS OF BREATH,
METHEMOGLOBINEMIA (BLOOD ABNORM WHICH CAUSES BLUE COLORING TO
SKIN), LUNG EDEMA (FLUI D BUILDUP IN LUNG TISS), LUNG DMG. TARGET
ORGAN EFTS: RPTD EXPOS OF LAB ANIMALS TO SODIUM CHLORITE/CHLORINE
(ING 4)
================== Physical/Chemical Properties ==================
Boiling Pt:B.P. Text:212F,100C
Vapor Pres:<17.5@68F
Vapor Density:0.6
Spec Gravity:1.230-1.270
pH:10-13
Evaporation Rate & Reference:SLOWER THAN ETHYL ETHER
Appearance and Odor:CLEAR, SLIGHTLY YELLOW HOMOGENEOUS SOLUTION
Percent Volatiles by Volume:77
================= Stability and Reactivity Data =================
Stability Indicator/Materials to Avoid:YES
COMBUSTIBLE MATERIALS, REDUCING AGENTS, REMOVAL OF WATER, STRONG ACIDS,
STRONG OXIDIZING AGENTS.
Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products:MAY FORM ACID VAPORS, CHLORINE DIOXIDE
AND/OR CHLORINE GAS, OXYGEN. MATERIAL DECOMPOSES BETWEEN 300F AND
400F.
==================== Disposal Considerations ====================
Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH ALL APPLICABLE
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.
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