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123-31-9

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Product MSDS Distributor Format Language Quantity
2515025 N/A Hach Company EEC English 1
__________________________________________________________________________________________________________
Total Enclosures: 1
World Headquarters
Hach Company
P.O.Box 389 MSDS No: M00537
Loveland, CO USA 80539
(970) 669-3050
SAFETY DATA SHEET
______________________________________
1. IDENTIFICATION OF THE SUBSTANCE/PREPARATION AND OF THE
COMPANY/UNDERTAKING
Product Name: Dissolved Oxygen Reagent, High Range
Catalog Number: 2515025
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: M00537
Chemical Name: Not applicable
Chemical Formula: Not applicable
Chemical Family: Not applicable
Use of the substance/preparation: Determination of dissolved oxygen
CAS No.: Not applicable
Hazard: Toxic. Causes irritation. May cause allergic reaction.
Date of MSDS Preparation:
Day: 7
Month: 01
Year: 2005
Additional Emergency Response Numbers: Austria: +49 (0)6131 19240, Belgium: +32-(0)70-245245, France: +33
-
(0)1-40370404, Italy: +39-0266101029, Netherlands: +31 -(0)30-2748888, Switzerland: +41-(0)1-2515151
-
______________________________________
2. COMPOSITION / INFORMATION ON INGREDIENTS
L-Lysine
EEC Number: 2002942
CAS No.: 56871
--
Percent Range: 40,0 - 50,0
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: 3 mg/m3, Inhalable dust
Hydroquinone
EEC Number: 2046178
CAS No.: 123-31-9
Percent Range: 1,0 - 10,0
Percent Range Units: weight / weight
Ingredient EEC Symbol: Xi - IRRITATING
Ingredient R phrase(s) (R phrase details given in Heading 16): R 36/37/38 R 43
TLV: 2 mg/m3
PEL: 2 mg/m3
EU Occupational Exposure Limits: 10 ppm (45 mg/m3)
Other component
EEC Number: Not applicable
CAS No.: Not applicable
Percent Range: < 1,0
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
EDTA Tetrasodium Salt
EEC Number: 2005739
CAS No.: 64028
--
Percent Range: 45,0 - 55,0
Percent Range Units: weight / weight
Ingredient EEC Symbol: Xi - IRRITATING
Ingredient R phrase(s) (R phrase details given in Heading 16): R 36
TLV: Not established
PEL: Not established
EU Occupational Exposure Limits: 3 mg/m3, Inhalable dust
alpha-(dinonylphenyl)-omega-hydroxy-poly(oxy-1,2-ethanediyl)
EEC Number: Not applicable
CAS No.: 9014931
--
Percent Range: 1,0 - 5,0
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: Glycol ethers are on the Priority List for OELs.
______________________________________
3. HAZARDS IDENTIFICATION
Emergency Overview:
Appearance: White powder
Odor: Irritating
EU Symbols: Xi - IRRITATING
R PHRASES: R 36/37/38: Irritating to eyes, respiratory system and skin. R 43: May cause sensitization by skin
contact.
Protective Equipment:
Potential Health Effects:
Eye Contact (EC): Causes irritation
Skin Contact (EC): May cause irritation
Skin Absorption (EC): Effects similar to those of ingestion
Target Organs (SA E): Central nervous system Kidneys Liver Blood
Ingestion (EC): May cause: abdominal pain diarrhea nausea vomiting muscular twitching dizziness thirst stupor
ringing in the ears (tinnitus) rapid pulse and respirations blood pressure problems headache cyanosis ( a reduction of
the blood's ability to carry oxygen, giving a bluish discoloration) collapse calcium deficiency in the blood death
Target Organs (Ing E): Central nervous system Kidneys Liver Blood
Inhalation: May cause: respiratory tract irritation pneumonitis
Target Organs (Inh E): None Reported
Medical Conditions Aggravated: Allergies or sensitivity to hydroquinone. Pre-existing: Eye conditions Skin
conditions Respiratory conditions Central nervous system diseases Kidney conditions
Chronic Effects: Chronic overexposure may cause allergic skin reactions symptoms similar to acute exposure.
Cancer / Reproductive Toxicity Information:
An ingredient of this mixture is: IARC Group 3: Non-classifiable
Hydroquinone
Additional Cancer / Reproductive Toxicity Information: Contains: an experimental mutagen.
Toxicologically Synergistic Products: None reported
______________________________________
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. Call physician if irritation develops.
Ingestion (First Aid): Give large quantities of water. Call physician immediately.
Inhalation: Remove to fresh air. Give artificial respiration if necessary. Call physician.
______________________________________
5. FIRE FIGHTING MEASURES
Flammable Properties: Can burn in fire, releasing toxic vapors.
Hazardous Combustion Products: Toxic fumes of: nitrogen oxides. carbon monoxide, carbon dioxide.
Fire / Explosion Hazards: May react violently with: strong oxidizers
Static Discharge: None reported.
Mechanical Impact: None reported
Extinguishing Media: Use media appropriate to surrounding fire conditions
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.
______________________________________
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: Stop spilled material from being released to the environment.
Clean-up Technique: Scoop up spilled material into a large beaker and dissolve with water. Adjust to a pH between 6 and
9 with an acid, such as sulfuric or citric. Flush reacted material to the drain with a large excess of water. Decontaminate
the area of the spill with a weak acid solution.
Evacuation Procedure: Evacuate local area (15 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.
______________________________________
7. HANDLING AND STORAGE
Handling: Avoid contact with eyes skin Do not breathe dust. Wash thoroughly after handling. Maintain general
industrial hygiene practices when using this product.
Storage: Protect from: heat moisture Keep away from: oxidizers
Special Packaging Instructions: Not applicable
Use of the substance/preparation: Determination of dissolved oxygen
______________________________________
8. EXPOSURE CONTROLS / PROTECTIVE EQUIPMENT
Engineering Controls: Have an eyewash station nearby. Maintain adequate ventilation to keep vapor level below TWA
for chemicals in this product. Maintain general industrial hygiene practices when using thisproduct.
Personal Protective Equipment:
Eye Protection: safety glasses with top and side shields
Skin / Hand Protection: disposable latex gloves lab coat
Inhalation Protection: adequate ventilation
Precautionary Measures: Avoid contact with: eyes skin Do not breathe: dust Wash thoroughly after handling. Protect
from: heat moisture Keep away from: oxidizers
TLV: Not established
PEL: Not established
EU Occupational Exposure Limits: 3 mg/m3, Inhalable dust
______________________________________
9. PHYSICAL / CHEMICAL PROPERTIES
Appearance: White powder
Physical State: Solid
Odor: Irritating
pH: 5% solution = 10,3
Vapor Pressure: Not applicable
Vapor Density (air = 1): Not applicable
Boiling Point: Not applicable
Melting Point: 65掳C; 149掳F
Flash Point: Not applicable
Method: Not applicable
Autoignition Temperature: Not applicable
Flammability Limits:
Lower Explosion Limits: Not applicable
Upper Explosion Limits: Not applicable
Specific Gravity (water = 1): 1,45
Evaporation Rate (water = 1): Not applicable
Volatile Organic Compounds Content: Not available
Partition Coefficient (n-octanol / water): Not applicable
Solubility:
Water: Soluble
Acid: Slightly soluble
Other: Not determined
Metal Corrosivity:
Steel: 0,056 in/yr
Aluminum: 0,180 in/yr
______________________________________
10. STABILITY / REACTIVITY
Chemical Stability: Stable when stored under proper conditions.
Conditions to Avoid: Excess moisture Heat
Reactivity / Incompatibility: Incompatible with: oxidizers
Hazardous Decomposition: Heating to decomposition releases toxic and/or corrosive fumes of: nitrogen oxides carbon
dioxide carbon monoxide
Hazardous Polymerization: Will not occur.
______________________________________
11. TOXICOLOGICAL INFORMATION
Product Toxicological Data:
LD50: None reported
LC50: None reported
Dermal Toxicity Data: Hydroquinone Skin mammal LD50 = 5970 mg/kg
Skin and Eye Irritation Data: Hydroquinone: Skin human - 5% - Standard Draize Test - SEVERE; Tetrasodium EDTA:
Eye rabbit 100 mg/24H - MODERATE, Skin rabbit 500 mg/24H - MODERATE
Mutation Data: Hydroquinone: Micronucleus test - human lymphocytes 75 碌mol/l; DNA damage - human bone marrow
500 碌mol/l; DNA damage - human lung 800 碌mol/l; DNA inhibition - human HeLa cells 100 碌mol/l
Reproductive Effects Data: Hydroquinone: Oral rat TDLo = 2500 mg/kg - Post-implantation mortality; Oral rat TDLo =
1 g/kg - Litter size
Lysine: Oral rat TDLo = 138 g/kg - fetotoxicity, Oral rat TDLo = 72450 mg/kg - post-implantation mortality
Ingredient Toxicological Data: Hydroquinone Oral rat LD50 = 320 mg/kg
An ingredient of this mixture is: IARC Group 3: Non-classifiable
Hydroquinone
______________________________________
12. ECOLOGICAL INFORMATION
Product Ecological Information: --
No ecological data available for this product.
Ingredient Ecological Information: Tetrasodium EDTA: BOD 0,02 g/g; COD 0,54 g/g; Fish toxicity Bluegill LC50 = 410
mg/l/96hours
______________________________________
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.
______________________________________
14. TRANSPORT INFORMATION
I.C.A.O.:
I.C.A.O. Proper Shipping Name: Not Currently Regulated
--
ICAO Hazard Class: NA
ICAO Subsidiary Risk: NA
ICAO UN/ID Number: NA
ICAO Packing Group: NA
I.M.O.:
I.M.O. Proper Shipping Name: Not Currently Regulated
--
I.M.O. Hazard Class: NA
I.M.O. Subsidiary Risk: NA
I.M.O. UN Number: NA
I.M.O. Packing Group: NA
A.D.R.:
A.D.R. Proper Shipping Name: Not Currently Regulated
--
A.D.R Hazard Class: NA
A.D.R. Subsidiary Risk: NA
A.D.R. UN-Number:: NA
A.D.R. Packing Group: NA
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
______________________________________
15. REGULATORY INFORMATION
National Inventories:
EEC Inventory Status: All ingredients used to make this product are listed on EINECS / ELINCS or are placed on the
market in quantities less than 10 kg per year.
EEC Number: Not applicable
EEC LABEL COPY:
EU Symbols: Xi - IRRITATING
R PHRASES: R 36/37/38: Irritating to eyes, respiratory system and skin. R 43: May cause sensitization by skin contact.
S PHRASES: S 26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S
37/39: Wear suitable gloves and eye / face protection.
______________________________________
16. OTHER INFORMATION
References: 29 CFR 1900 - 1910 (Code of Federal Regulations - Labor). 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. 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. IARC Monographs on the Evaluation of
the Carcinogenic Risks to Humans. World Health Organization (Volumes 1-42) Supplement 7. France: 1987. In-house
information. Technical Judgment. Vendor Information.
R PHRASES: R 36/37/38: Irritating to eyes, respiratory system and skin. R 43: May cause sensitization by skin contact.
Use of the substance/preparation: Determination of dissolved oxygen
Revision Summary: Updates in Section(s) 14,
_______________________________________
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2005

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