Product ID:12065-66 SULFAVER 4 SULFATE REAGENT
MSDS Date:05/12/1987
FSC:6810
NIIN:01-013-2685
MSDS Number: BGDHZ

HACH COMPANY

100 DAYTON RD.
AMES, IA 50010-6402
US

Emergency Phone: 515-232-2533 (303-623-5716 MEDICAL)

Info Phone: 800-227-4224

Cage: 4T252

INLAND PACKAGING INC

644 ELIZABETHTOWN, KY 42701-9804 US

Telephone: 502-737-6757

Cage: 66172

BARIUM CHLORIDE

CAS: 10361-37-2

RTECS: CQ8750000

Fraction By Weight: <40%

OSHA PEL 0.5 MG/M3 (BA)

ACGIH TLV: 0.5 MG/M3 (BA); 8990

CITRIC ACID

CAS: 77-92-9

RTECS: GE7350000

Fraction By Weight: <70%

GUM ARABIC

CAS: 9000-01-5

RTECS: CE5945000

Fraction By Weight: <5%

LD50 LC50 Mixture:ORAL RAT 680 MG/KG
Routes of Entry: Inhalation:YES Skin:NO Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:PRODUCT IS IRRITATING TO
EYES,SKIN,RESPIRATORY TRACT.IT IS A SKIN SENSITIZER.
Effects of Overexposure:IRRITATION TO ALL BODY TISSUES. SKIN ALLERGIES.
STOMACH INFLAMMATION AND/OR ULCERS.
Medical Cond Aggravated by Exposure:SKIN ALLERGIES

First Aid:EYE: FLUSH WITH WATER,CALL A PHYSICIAN. SKIN: WASH WITH SOAP
& WATER. INHALED: REMOVE TO FRESH AIR. INGESTED: GIVE 1 TABLESPOON
EPSOM SALTS IN WARM WATER. INDUCE VOMITING. CALL A PHYSICIAN

Flash Point:NONE
Extinguishing Media:WATER,DRY CHEMICAL,FOAM,CARBON DIOXIDE
Fire Fighting Procedures:USE SELF CONTAINED BREATHING APPARATUS
Unusual Fire/Explosion Hazard:MAY EMIT TOXIC FUMES

Spill Release Procedures:RECOVER SOLID & DISOLVE IN WATER. NEUTRALIZE.
Neutralizing Agent:DILUTE SULFURIC ACID

Handling and Storage Precautions:PROTECT FROM MOISTURE. STORE IN A
COOL, DRY AREA.
Other Precautions:WASH THOROUGHLY AFTER HANDLING.AVOID CONTACT
W/EYES,SKIN & CLOTHING.DO NOT BREATHE CHEMICALS.USE ONLY W/ADEQUATE
VENTILATION.DO NOT INHALE DUST.

Respiratory Protection:NONE NORMALLY NEEDED. USE NIOSH RESPIRATOR OR
SUPPLIED AIR RESPIRATOR IF EXPOSED ABOVE TLV.
Ventilation:USE HOOD OR OTHER LOCAL EXHAUST TO MAINTAIN EXPOSURE BELOW
TLV OR BELOW TLV FOR NUISANCE DUST.
Protective Gloves:SURGICAL RUBBER / DISPOSABLE PLASTIC
Eye Protection:SAFETY GLASSES
Other Protective Equipment:EYE WASH,SAFETY SHOWER,LAB COAT OR APRON
Work Hygienic Practices:USE NORMAL CHEMICAL HYGIENE PRACTICES.
Supplemental Safety and Health

HCC:N1
Melt/Freeze Pt:M.P/F.P Text:256F/124C
Spec Gravity:2.0
Solubility in Water:SOLUBILITY
Appearance and Odor:WHITE POWDER, NO ODOR / PH 5% SOLN = 2.0

Stability Indicator/Materials to Avoid:YES
OXIDIZERS
Stability Condition to Avoid:MOISTURE,HEAT,FLAMES
Hazardous Decomposition Products:CHLORINE,OR CHLORINE OXIDES

Waste Disposal Methods:DISPOSE I/A/W FEDERAL,STATE,LOCAL REGULATIONS.
MFR SUGGESTS FILTER OUT SOLIDS FROM NEUTRALIZED SOLUTION. SOLIDS TO
CHEMICAL LANDFILL,LIQUID TO DRAIN.

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.