=====================  Product Identification  =====================

MSDS NAME:A-10237, ALEXA FLUOR 546 PROTEIN LABELING KIT, (SUPP DATA)
NIIN:00N092872
Status Code:A
Kit Part:Y
MSDS Number: CJVTT
=== Responsible Party ===
Company:MOLECULAR PROBES INC
Address:4849 PITCHFORD AVE
City:EUGENE
State:OR
ZIP:97402-9165
Country:US
Info Phone Num:541-465-8300
Emergency Phone Num:541-465-8300
CAGE:0UCT9
=== Contractor Identification ===
Company:MOLECULAR PROBES INC
Address:4849 PITCHFORD AVE
Box:City:EUGENE
State:OR
ZIP:97402-9165
Country:US
Phone:541-465-8300
CAGE:0UCT9

=============  Composition/Information on Ingredients  =============

Name:HYDROXYLAMINE HYDROCHLORIDE. LD50:(ORAL,MOUSE) 408 MG/KG.
CAS:5470-11-1
RTECS #:NC3675000

=====================  Hazards Identification  =====================

LD50 LC50 Mixture:SEE INGREDIENT & TOXICOLOGICAL INFO.
Routes of Entry: Inhalation:YES  Skin:YES  Ingestion:YES
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:MAY ENTER THE BODY THROUGH INHALATION,
    INGESTION AND EYE AND SKIN CONTACT. POTENTIALLY HARMFUL. TO MFR'S
    KNOWLEDGE, THE HEALTH HAZARDS HAVE NOT BEEN THOROUGHLY
    INVESTIGATED.
Explanation of Carcinogenicity:NOT LISTED BY NTP, IARC OR OSHA.
Effects of Overexposure:UNKNOWN. HANDLE WITH CARE.

=======================  First Aid Measures  =======================

Eyes: IF CONTACT OCCURS, WASH AFFECTED AREAS WITH WATER FOR
    AT LEAST 15 MINUTES AND SEEK MEDICAL ADVICE. SKIN: IF CONTACT
    OCURS, WASH AFFECTED AREAS WITH WATER FOR AT LEAST 15 MINUTES AND
    SEEK MEDICAL  ADVICE. INHALATION: IF INHALED, MOVE INDIVIDUAL TO
    FRESH AIR AND SEEK MEDICAL ADVICE. INGESTION: IF SWALLOWED, SEEK
    MEDICAL ADVICE.

=====================  Fire Fighting Measures  =====================

Flash Point:NOT DETERMINED
Extinguishing Media:USE CARBON DIOXIDE, DRY CHEMICAL EXTINGUISHERS OR
    WATER.
Fire Fighting Procedures:USE NIOSH APPROVED SCBA AND FULL PROTECTIVE
    EQUIPMENT .
Unusual Fire/Explosion Hazard:CLASSIFICATION: NOT DETERMINED.

==================  Accidental Release Measures  ==================

Spill Release Procedures:USE APPROPRIATE PROTECTIVE EQUIPMENT AND
    METHODS TO CLEAN UP SPILLED SUBSTANCE PROMPTLY. ABSORB SPILL ONTO
    AN APPROPRIATE MATERIAL.

======================	Handling and Storage  ======================

Handling and Storage Precautions:STORAGE CONDITIONS: DESICCATION
    RECOMMENDED. AVOID PROLONGED OR REPEATED EXPOSURE. FOLLOW SAFE
    LABORATORY PRACTICES.
Other Precautions:IT IS NOT INTENDED FOR FOOD, DRUG, HOSEHOLD,
    AGRICULTURAL OR COSMETIC USE. ITS USE MUST BE SUPERVISED BY A
    TECHNICALLY QUALIFIED INDIVIDUAL EXPERIENCED IN HANDLING
    POTENTIALLY HAZARDOUS CHEMICALS.

=============  Exposure Controls/Personal Protection  =============

Respiratory Protection:NIOSH APPROVED RESPIRATORY PROTECTION IS
    RECOMMENDED.
Ventilation:MECHANICAL VENTILATION IS RECOMMENDED.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:ANSI APPROVED CHEMICAL WORKERS GOGGLES .
Other Protective Equipment:EYE WASH & DELUGE SHOWER MEETING ANSI DESIGN
    CRITERIA . PROTECTIVE CLOTHING SHOULD BE WORN.
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING. WASH WITH SOAP
    AND WATER.
Supplemental Safety and Health
MFR'S TRADE NAME/PART NO: COMPONENT C: HYDROXYLAMINE.

==================  Physical/Chemical Properties  ==================

Solubility in Water:HIGH
Appearance and Odor:COLORLESS SOLID.

=================  Stability and Reactivity Data  =================

Stability Indicator/Materials to Avoid:YES
Stability Condition to Avoid:NOT A SIGNIFICANT HAZARD IN THESE
    QUANTITIES.

===================  Toxicological Information	===================

Toxicological Information:MFR IS NOT AWARE OF ANY TOXICITY DATA FOR
    THIS PRODUCT. HOWEVER, HYDROXYLAMINE HYDROCHLORIDE HAS BEEN FOUND
    TO HAVE AN ORAL MOUSE LD50 OF 408 MG/KG, AND HAS BEEN SHOWN TO
    CAUSE GENE MUTATIONS IN MOUSE  LYMPHOCYTES AT 31 MG/L.

=====================  Ecological Information  =====================

Ecological:ENVIRONMENTAL FATE: WHEN RELS INTO SOIL, THIS MATL IS
    EXPECTED TO LEACH INTO GROUNDWATER. WHEN RELS INTO THE SOIL, THIS
    MATL MAY BIODEGRADE TO MOD EXTENT. WHEN RELS INTO SOIL, THIS MATL
    IS NOT EXPECTE D TO EVAP SIGNIFICANTLY. THIS MATL IS NOT EXPECTED
    TO SIGNIFICANTLY BIOACCUMULATE. WHEN RELS INTO AIR, THIS MATL IS
    EXPECTED TO BE READILY DEGRADED BY PHOTOLYSIS. ENVIRONMENTAL TOX:
    THIS MATL IS NOT E XPECTED TO BE TOXIC TO AQUATIC LIFE. THE
    LC50/96-HOUR VALUES FOR FISH ARE OVER 100 MG/L.

====================  Disposal Considerations  ====================

Waste Disposal Methods:DISPOSAL MUST BE I/A/W FEDERAL, STATE AND LOCAL
    REGULATIONS . COLLECT AND DISPOSE OF ALL WASTE I/A/W APPLICABLE
    LAWS.

===================  MSDS Transport Information  ===================

Transport Information:NOT REGULATED.

=====================  Regulatory Information  =====================

Federal Regulatory Information:THIS MATERIAL IS SOLD FOR RESEARCH
    PURPOSES ONLY AND IS NOT REQUIRED TO APPEAR ON THE TSCA INVENTORY.
State Regulatory Information:

=======================  Other Information  =======================

 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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