Product ID:DPD TOTAL CHLORINE REAGENT
MSDS Date:04/25/1991
FSC:6550
NIIN:01-285-0796
MSDS Number: BNQFB

HACH CO.

100 DAYTON RD.
AMES, IA 50010-6402
US

Emergency Phone: 515-232-2533

Info Phone: 800-227-4224

Cage: 4T252

HACH COMPANY

907 AMES, IA 50010 US

Telephone: 800-227-4224

Cage: 4T252

ORGANIC SALT (TRADE SECRET)

Fraction By Weight: < 50%

SODIUM PHOSPHATE, DIBASIC (SARA III)

CAS: 7558-79-4

RTECS: WC4500000

Fraction By Weight: < 30%

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

POTASSIUM IODIDE

CAS: 7681-11-0

RTECS: TT2975000

Fraction By Weight: < 30%

DPD SALT (TRADE SECRET)

Fraction By Weight: < 5%

OTHER COMPONENT

Fraction By Weight: < 1%

LD50 LC50 Mixture:NOT 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:MAY BE IRRITATING TO EYES AND
RESPIRATORY TRACT AND MAY CAUSE ALLERGIC SKIN REACTION. MAY CAUSE
IRRITATION, SKIN SENSITIZATION, SKIN RASH, CONJUNCTIVITIS, RUNNY
NOSE, SNEEZING, BRONCHITIS, HEADACHE, F EVER, IRRITATION OF MUCOUS
MEMBRANES.
Explanation of Carcinogenicity:PRODUCT CONTAINS NO INGREDIENTS
CURRENTLY CLASSIFIED AS CARCINOGENIC BY NTP, IARC OR OSHA.
Effects of Overexposure:EYE IRRITATION, RESPIRATORY TRACT IRRITATION,
ALLERGIC SKIN REACTIONRUNNY NOSE, SNEEZING, BRONCHITIS, HEADACHE,
FEVER, CONJUNCTIVITIS.
Medical Cond Aggravated by Exposure:ALLERGY OR SENSITIVITY TO SALTSOF
N,N-DIETHYL-P-PHENYLENEDIAMINE.

First Aid:EYE AND SKIN CONTACT: IMMEDIATLEY FLUSH EYES WITH WATER FOR
15 MINUTES. CALL PHYSICIAN. REMOVE CONTAMINATED CLOTHING. WASH SKIN
WITH SOAP AND PLENTY OF WATER. INGESTION: GIVE LARGE QUANTITIES OF
WATER . CALL PHYSICIAN IMMEDIATELY. INHALATION: REMOVE TO FRESH
AIR.

Flash Point:NONFLAMMABLE
Lower Limits:NOT GIVEN
Upper Limits:NOT GIVEN
Extinguishing Media:WATER, CARBON DIOXIDE, DRY CHEMICAL
Fire Fighting Procedures:FIREFIGHTERS SHOULD WEAR SELF-CONTAINED
BREATHING APPARATUS AND FULL PROTECTIVE GEAR WHEN FIGHTING A
CHEMICAL FIRE.
Unusual Fire/Explosion Hazard:MAY EMIT TOXIC FUMES IN FIRE.

Spill Release Procedures:SWEEP UP POWDER. AVOID BREATHING MATERIAL.
DISSOLVE IN WATER. FLUSH DOWN THE DRAIN WITH EXCESS WATER.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:STORE IN A COOL, DRY, DARK PLACE.
Other Precautions:AVOID PROLONGED OR REPEATED CONTACT WITH SKIN. DO NOT
BREATHE DUST.

Respiratory Protection:NOT NORMALLY REQUIRED.
Ventilation:ADEQUATE VENTILATION REQUIRED
Protective Gloves:DISPOSABLE GLOVES
Eye Protection:LAB GRADE GOGGLES
Other Protective Equipment:EMERGENCY EYEWASH STATION AND SHOWER
Work Hygienic Practices:WASH WITH SOAP AND WATER AFTER HANDLING PRODUCT
AND BEFORE EATING DRINKING OR SMOKING.
Supplemental Safety and Health
NONE SPECIFIED BY MANUFACTURER.

HCC:N1
Boiling Pt:B.P. Text:NOT GIVEN
Melt/Freeze Pt:M.P/F.P Text:NOT GIVEN
Vapor Pres:NOT GIVEN
Vapor Density:NOT GIVEN
Spec Gravity:NOT GIVEN
Evaporation Rate & Reference:NIL
Solubility in Water:SOLUBLE
Appearance and Odor:WHITE TO PALE PINK POWDER, NO ODOR
Percent Volatiles by Volume:NIL

Stability Indicator/Materials to Avoid:YES
WATER
Stability Condition to Avoid:EXTREME TEMPERATURES, EXCESS MOISTURE,
EXPOSURE TO LIGHT
Hazardous Decomposition Products:PHOSPHORUS OXIDES, IODINE, IODINE
COMPOUNDS

Waste Disposal Methods:PREVENT WASTE FROM CONTAMINATING SURROUNDING
ENVIRONMENT. DISCARD ANY PRODUCT, RESIDUE, DISPOSAL CONTAINER OR
LINER IN ACCORDANCE WITH ALL FEDERAL, STATE AND LOCAL 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.