Product ID:AMINO NAPHTHOL SULFONIC ACID REAGENT
MSDS Date:06/24/1987
FSC:6810
NIIN:00N051677
MSDS Number: BTZQN

ANDERSON LABORATORIES INC

5901 FITZHUGH AVE
FT WORTH, TX 76119
US

Emergency Phone: 800-424-9300 (CHEMTREC)

Info Phone: 817-457-4474

Cage: 0E6V4

ANDERSON LABORATORIES INC

FORT WORTH, TX 76119 US

Telephone: 817-457-4474

Cage: 0E6V4

(ORAL, RAT) 2000

CAS: 7631-90-5

RTECS: VZ2000000

Fraction By Weight: 91%

OSHA PEL 5 MG/M3

ACGIH TLV: 5 MG/M3

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

1)

CAS: 7757-83-7

RTECS: WE2150000

Fraction By Weight: 7%

OSHA PEL N/K

ACGIH TLV: N/K

1-NAPHTHALENESULFONIC ACID, 4-AMINO-3-HYDROXY-;

CAS: 116-63-2

RTECS: QK1292000

Fraction By Weight: 1.6%

OSHA PEL N/K

ACGIH TLV: N/K

LD50 LC50 Mixture:SEE ING 1
Routes of Entry: Inhalation:YES Skin:NO Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:PROLONGED EXPOSURE CAN PRODUCE
PERSISTANT DERMATITIS AND INTESTINAL IRRITATION. IRRITATING TO THE
SKIN, EYES, MUCOUS MEMBRANES. TARGET ORGAN: INTESTINES.
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:EYES: IMMEDIATELY FLUSH WITH PLENTY OF WATER FOR AT LEAST 15
MINUTES. GET MEDICAL ATTENTION. SKIN: PROMPTLY WASH WITH PLENTY OF
SOAP AND WATER. INHALATION: REMOVE TO FRESH AIR. IF SYMPTOMS
PERSIST, GE T MEDICAL ATTENTION. INGESTION: IF CONSCIOUS,
IMMEDIATELY GIVE 2 TO 4 GLASSES WATER OR MILK AND INDUCE VOMITING
BY TOUCHING FINGER TO BACK OF THROAT. GET IMMEDIATE MEDICAL
ATTENTION.

Extinguishing Media:MEDIA SUITABLE FOR SURROUNDING FIRE .
Fire Fighting Procedures:USE NIOSH/MSHA APPROVED SCBA AND FULL
PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:NONE.

Spill Release Procedures:ABSORB ON SAND/VERMICULITE & PLACE IN CLOSED
CONTAINER FOR DISPOSAL ACCORDING TO LOCAL, STATE & FEDERAL
REGULATIONS. AVOID RAISING DUST. CAREFULLY SWEEP UP & REMOVE. WASH
SPILL SITE W/SOAP SOLUTION & FLUSH TO APPROVED CHEMICAL WASTE
DISPOSAL SITE.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:WARNING! HARMFUL IF SWALLOWED,
INHALED. CAUSES SKIN & EYE IRRITATION. DUST IRRITATING TO EYES &
RESPIRATORY TRACT.
Other Precautions:STORE ONLY IN WELL VENTILATED AREAS. DO NOT GET IN
EYES. AVOID SKIN CONTACT. DO NOT HANDLE UNTIL THE MANUFACTURER'S
SAFETY PRECAUTIONS HAVE BEEN READ & UNDERSTOOD. AVOID CONTACT WITH
OR BREATHING OF D UST.

Respiratory Protection:USE NIOSH/MSHA APPROVED RESPIRATOR APPROPRIATE
FOR EXPOSURE OF CONCERN .
Ventilation:NONE SPECIFIED BY MANUFACTURER.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:ANSI APPRVD CHEM WORKER GOGGLES .
Other Protective Equipment:NONE SPECIFIED BY MANUFACTURER.
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
NONE SPECIFIED BY MANUFACTURER.

Appearance and Odor:WHITE, ODORLESS POWDER.

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZERS AND ACIDS.
Stability Condition to Avoid:LIGHT, HEAT.
Hazardous Decomposition Products:WHEN HEATED TO DECOMPOSITION, EMITS
HIGHLY TOXIC FUMES OF SO*X, NO*X AND CO.

Waste Disposal Methods:DISPOSE ACCORDING TO 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.