World Headquarters Page 1
Hach Company Date Printed 1/13/06
P.O.Box 389 MSDS No: M02455
Loveland, CO USA 80539
(970) 669-3050
SAFETY DATA SHEET
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1. IDENTIFICATION OF THE SUBSTANCE/PREPARATION AND OF THE
COMPANY/UNDERTAKING
Product Name: 2,4-Dinitrophenylhydrazine
Catalog Number: D199303
HACH LANGE GmbH Emergency Telephone Numbers:
Willst盲tterstrasse 11 (Poison Information Center Main)
40549 D眉sseldorf, Germany (+49 (0) 6131 19240) 24 HR
+49-(0)211-52880
SDS Number: M02455
Chemical Name: Hydrazine, (2,4-dinitrophenyl)-
Chemical Formula: C6H6N4O4
Chemical Family: Aromatic Compounds
Use of the substance/preparation: Laboratory Reagent
CAS No.: 119-26-6
Hazard: Poison. Flammable solid. Causes irritation.
Date of MSDS Preparation:
Day: 13
Month: 01
Year: 2006
Additional Emergency Response Numbers: Austria: +49 (0)6131 19240, Belgium: +32-(0)70-245245, France: +33-
(0)1-40370404, Italy: +39-02-66101029, Netherlands: +31-(0)30-2748888, Switzerland: +41-(0)1-2515151
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2. COMPOSITION / INFORMATION ON INGREDIENTS
Demineralized Water
EEC Number: 2317912
CAS No.: 7732-18-5
Percent Range: 30,0 - 40,0
Percent Range Units: weight / weight
Ingredient EEC Symbol: Not applicable
Ingredient R phrase(s) (R phrase details given in Heading 16): Not applicable
TLV: Not established
PEL: Not established
EU Occupational Exposure Limits: Not established
2,4-Dinitrophenylhydrazine
EEC Number: 2043093
CAS No.: 119-26-6
Percent Range: 60,0 - 70,0
Percent Range Units: weight / weight
Ingredient EEC Symbol: F - HIGHLY FLAMMABLE Xn - HARMFUL
Ingredient R phrase(s) (R phrase details given in Heading 16): R 1 R 11 R 22
TLV: Not established
PEL: Not established
EU Occupational Exposure Limits: Not established
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3. HAZARDS IDENTIFICATION
Emergency Overview:
Appearance: Red powder
Odor: Not determined
World Headquarters Page 2
Hach Company Date Printed 1/13/06
P.O.Box 389 MSDS No: M02455
Loveland, CO USA 80539
(970) 669-3050
EU Symbols: Xn - HARMFUL
R PHRASES: R 1: Explosive when dry. R 11: Highly flammable. R 22: Harmful if swallowed.
Protective Equipment:
Potential Health Effects:
Eye Contact (EC): May cause irritation
Skin Contact (EC): May cause irritation
Skin Absorption (EC): Toxic Effects similar to those of ingestion
Target Organs (SA E): Cardiovascular system Blood
Ingestion (EC): Toxic Causes: rapid pulse and respirations May cause: fatigue restlessness coma circulatory
collapse blood changes death
Target Organs (Ing E): Cardiovascular system Blood
Inhalation: Toxic May cause: respiratory tract irritation Effects similar to those of ingestion.
Target Organs (Inh E): Cardiovascular system Blood
Medical Conditions Aggravated: Pre-existing: Eye conditions Skin conditions
Chronic Effects: Chronic overexposure may cause kidney damage liver damage blood changes
Cancer / Reproductive Toxicity Information:
IARC Listed: No
Additional Cancer / Reproductive Toxicity Information: Contains: an experimental mutagen.
Toxicologically Synergistic Products: None reported
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4. FIRST AID MEASURES
Eye Contact: Immediately flush eyes with water for 15 minutes. Call physician.
Skin Contact (First Aid): Wash skin with soap and plenty of water for 15 minutes. Remove contaminated clothing. Call
physician immediately.
Ingestion (First Aid): Give 1-2 glasses of water under medical supervision. Never give anything by mouth to an
unconscious person. Call physician immediately.
Inhalation: Remove to fresh air. Give artificial respiration if necessary. Call physician.
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5. FIRE FIGHTING MEASURES
Flammable Properties: Can burn in fire, releasing toxic vapors.
Hazardous Combustion Products: carbon monoxide, carbon dioxide. nitrogen oxides.
Fire / Explosion Hazards: High concentrations of dust may form an explosive mixture with air.
Static Discharge: None reported.
Mechanical Impact: Explodes when shocked or heated.
Extinguishing Media: Carbon dioxide Dry chemical.
Extinguishing Media NOT To Be Used: Not applicable
Fire Fighting Instruction: As in any fire, wear self-contained breathing apparatus pressure-demand and full protective
gear. Containers can build up pressure if exposed to heat. Water runoff can cause environmental damage. Dike and collect
water used to fight fire.
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6. ACCIDENTAL RELEASE MEASURES
Spill Response Notice:
Only persons properly qualified to respond to an emergency involving hazardous substances should respond to a spill
involving chemicals. See Section 13, Special Instructions for disposal assistance.
Containment Technique: Remove all combustible material from spill area. Remove all ignition and spark-creating
sources from the spill area. May be ignited by: heat, sparks, or flames. Cover spilled solid material with sand or other inert
material. Stop spilled material from being released to the environment.
Clean-up Technique: Eliminate all sources of ignition. Unused product: Use only non-sparking tools. Avoid contact
with spilled material. Sweep up material. Incinerate material at an E.P.A. approved hazardous waste facility.
Decontaminate the area of the spill with a soap solution.
Evacuation Procedure: Evacuate general area (50 foot radius or as directed by your facility's emergency response plan)
when: any quantity is spilled. If conditions warrant, increase the size of the evacuation.
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World Headquarters Page 3
Hach Company Date Printed 1/13/06
P.O.Box 389 MSDS No: M02455
Loveland, CO USA 80539
(970) 669-3050
7. HANDLING AND STORAGE
Handling: Avoid contact with eyes skin clothing Do not breathe dust. Use with adequate ventilation. Wash thoroughly
after handling. Maintain general industrial hygiene practices when using this product.
Storage: Protect from: heat sparks, flames and other ignition sources
Special Packaging Instructions: Not applicable
Use of the substance/preparation: Laboratory Reagent
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8. EXPOSURE CONTROLS / PROTECTIVE EQUIPMENT
Engineering Controls: Have an eyewash station nearby. Have a safety shower nearby. Use a fume hood to avoid
exposure to dust, mist or vapor. Maintain general industrial hygiene practices when using this product.
Personal Protective Equipment:
Eye Protection: safety glasses with top and side shields
Skin / Hand Protection: disposable latex gloves lab coat
Inhalation Protection: laboratory fume hood
Precautionary Measures: Avoid contact with: eyes skin clothing Do not breathe: dust Use with adequate ventilation.
Wash thoroughly after handling. Protect from: heat sparks, flames and other ignition sources
TLV: Not established
PEL: Not established
EU Occupational Exposure Limits: Not established
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9. PHYSICAL / CHEMICAL PROPERTIES
Appearance: Red powder
Physical State: Solid
Odor: Not determined
pH: Not applicable
Vapor Pressure: Not applicable
Vapor Density (air = 1): Not applicable
Boiling Point: Not applicable
Melting Point: 200 - 202 掳C
Flash Point: Not determined
Method: Not applicable
Autoignition Temperature: Not determined
Flammability Limits:
Lower Explosion Limits: Not determined
Upper Explosion Limits: Not determined
Specific Gravity (water = 1): Not determined
Evaporation Rate (water = 1): Not applicable
Volatile Organic Compounds Content: Not applicable
Partition Coefficient (n-octanol / water): Not determined
Solubility:
Water: Not determined
Acid: 10 mg/mL H2SO4 50% dissolved
Other: Not determined
Metal Corrosivity:
Steel: Not determined
Aluminum: Not determined
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10. STABILITY / REACTIVITY
Chemical Stability: Stable when stored under proper conditions.
Conditions to Avoid: Heating to decomposition. Contact with heat, sparks, open flames or other ignition sources. Shock,
Reactivity / Incompatibility: Incompatible with: oxidizers
Hazardous Decomposition: Can violently decompose when heated above 185掳 C. Heating to decomposition releases:
carbon dioxide carbon monoxide nitrogen oxides
Hazardous Polymerization: Will not occur.
World Headquarters Page 4
Hach Company Date Printed 1/13/06
P.O.Box 389 MSDS No: M02455
Loveland, CO USA 80539
(970) 669-3050
______________________________________
11. TOXICOLOGICAL INFORMATION
Product Toxicological Data:
LD50: Oral rat LD50 = 500 mg/kg
LC50: None reported
Dermal Toxicity Data: None reported
Skin and Eye Irritation Data: Eyes rabbit 500 mg 24H = MILD IRRITATION
Mutation Data: Liver rat 50 mg/L resulted in unscheduled DNA synthesis.
Reproductive Effects Data: None reported
--
Ingredient Toxicological Data: --
Not applicable
IARC Listed: No
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12. ECOLOGICAL INFORMATION
Product Ecological Information: --
No ecological data available for this product.
Ingredient Ecological Information: --
Not applicable
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13. DISPOSAL CONSIDERATIONS
NOTICE (Disposal): These disposal guidelines are based on federal regulations and may be superseded by more stringent
state or local requirements. Please consult your local environmental regulators for more information. In Europe: Chemical
and analysis solutions must be disposed of in compliance with the respective national regulations. Product packaging must
be disposed of in compliance with the country-specific regulations or must be passed to a packaging return system.
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14. TRANSPORT INFORMATION
I.C.A.O.:
I.C.A.O. Proper Shipping Name: Flammable solid, organic, n.o.s.
(2,4-dinitrophenylhydrazine)
ICAO Hazard Class: 4,1
ICAO Subsidiary Risk: NA
ICAO UN/ID Number: UN1325
ICAO Packing Group: II
I.M.O.:
I.M.O. Proper Shipping Name: Flammable solid, organic, n.o.s.
(2,4-dinitrophenylhydrazine)
I.M.O. Hazard Class: 4,1
I.M.O. Subsidiary Risk: NA
I.M.O. UN Number: UN1325
I.M.O. Packing Group: II
A.D.R.:
A.D.R. Proper Shipping Name: Flammable solid, organic, n.o.s.
(2,4-dinitrophenylhydrazine)
A.D.R Hazard Class: 4,1
A.D.R. Subsidiary Risk: NA
A.D.R. UN-Number:: 1325
A.D.R. Packing Group: II
Additional Information: This product may be shipped as part of a chemical kit composed of various compatible
dangerous goods for analytical or testing purposes. This kit would have the following classification: Proper Shipping
Name: Chemical Kit Hazard Class: 9 UN Number 3316
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World Headquarters Page 5
Hach Company Date Printed 1/13/06
P.O.Box 389 MSDS No: M02455
Loveland, CO USA 80539
(970) 669-3050
15. REGULATORY INFORMATION
National Inventories:
EEC Inventory Status: EINECS Listed: Yes
EEC Number: 2043093
EEC LABEL COPY:
EU Symbols: Xn - HARMFUL
R PHRASES: R 1: Explosive when dry. R 11: Highly flammable. R 22: Harmful if swallowed.
S PHRASES: S 28b: After contact with skin, wash immediately with plenty of soap and water. S 37: Wear suitable
gloves. S 45: In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
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16. OTHER INFORMATION
References: Air Contaminants, Federal Register, Vol. 54, No. 12. Thursday, January 19, 1989. pp. 2332-2983. TLV's
Threshold Limit Values and Biological Exposure Indices for 1992-1993. American Conference of Governmental Industrial
Hygienists, 1992. Sax, N. Irving. Dangerous Properties of Industrial Materials, 7th Ed. New York: Van Nostrand
Reinhold Co., 1989. CCINFO RTECS. Canadian Centre for Occupational Health and Safety. Hamilton, Ontario Canada:
30 June 1993. Gosselin, R. E. et al. Clinical Toxicology of Commercial Products, 5th Ed. Baltimore: The Williams and
Wilkins Co., 1984. Fire Protection Guide on Hazardous Materials, 10th Ed. Quincy, MA: National Fire Protection Fire
Protection Guide on Hazardous Materials, 10th Ed. Quincy, MA: National Fire Protection Association, 1991. In-house
information. Lefevre, Marc J. First Aid Manual for Chemical Accidents, 2nd Ed. New York: Van Nostrand Reinhold
Company, 1989. List of Dangerous Substances Classified in Annex I of the EEC Directive (67/548) - Classification,
Packaging and Labeling of Dangerous Substances, Amended July 1992. Verschueren, Karel. Handbook of Environmental
Data on Organic Chemicals. New York: Van Nostrand Reinhold Co., 1977. Technical Judgment.
R PHRASES: R 1: Explosive when dry. R 11: Highly flammable. R 22: Harmful if swallowed.
Use of the substance/preparation: Laboratory Reagent
Revision Summary: Updates in Section(s) 14,
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Legend:
NA - Not Applicable w/w - weight/weight
ND - Not Determined w/v - weight/volume
NV - Not Available v/v - volume/volume
USER RESPONSIBILITY: Each user should read and understand this information and incorporate it in individual site safety
programs in accordance with applicable hazard communication standards and regulations.
THE INFORMATION CONTAINED HEREIN IS BASED ON DATA CONSIDERED TO BE ACCURATE.
HOWEVER, NO WARRANTY IS EXPRESSED OR IMPLIED REGARDING THE ACCURACY OF THESE DATA
OR THE RESULTS TO BE OBTAINED FROM THE USE THEREOF.
HACH COMPANY 漏2006
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