World Headquarters
Hach Company
P.O.Box 389 MSDS No: M01008
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: Ascorbic Acid Solution
Catalog Number: 2599949
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: M01008
Chemical Name: Not applicable
Chemical Formula: Not applicable
Chemical Family: Not applicable
Use of the substance/preparation: Phosphate determination
CAS No.: Not applicable
Hazard: May cause irritation.
Date of MSDS Preparation:
Day: 12
Month: 01
Year: 2006
Additional Emergency Response Numbers: Austria: +49 (0)6131 19240, Belgium: +32-(0)70-245245, France: +33
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(0)1-40370404, Italy: +39-0266101029, Netherlands: +31 -(0)30-2748888, Switzerland: +41-(0)1-2515151
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2. COMPOSITION / INFORMATION ON INGREDIENTS
Formic Acid
EEC Number: 2005791
CAS No.: 64186
--
Percent Range: < 1,0
Percent Range Units: Not applicable
Ingredient EEC Symbol: Not applicable
Ingredient R phrase(s) (R phrase details given in Heading 16): Not applicable
TLV: 5 ppm
PEL: 5 ppm
EU Occupational Exposure Limits: 5 ppm (9 mg/m3)
Demineralized Water
EEC Number: 2317912
CAS No.: 7732185
--
Percent Range: >95,0
Percent Range Units: volume / volume
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
Other components, each
EEC Number: Not applicable
CAS No.: Not applicable
Percent Range: < 1,0
Percent Range Units: weight / volume
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
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3. HAZARDS IDENTIFICATION
Emergency Overview:
Appearance: Clear, colorless liquid
Odor: Sulfidic
EU Symbols: Not applicable
R PHRASES: Not applicable
Protective Equipment:
Potential Health Effects:
Eye Contact (EC): None reported
Skin Contact (EC): None reported
Skin Absorption (EC): No effects anticipated
Target Organs (SA E): Not applicable
Ingestion (EC): May cause: gastrointestinal tract irritation nausea vomiting diarrhea headache
Target Organs (Ing E): None Reported
Inhalation: No effects anticipated
Target Organs (Inh E): Not applicable
Medical Conditions Aggravated: Pre-existing: Eye conditions Skin conditions
Chronic Effects: None reported
Cancer / Reproductive Toxicity Information:
This product does NOT contain any IARC listed chemicals.
Additional Cancer / Reproductive Toxicity Information: None reported
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 plenty of water for 15 minutes. Call physician if irritation develops.
Ingestion (First Aid): Give 1-2 glasses of water. Call physician immediately.
Inhalation: None required.
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5. FIRE FIGHTING MEASURES
Flammable Properties: Material will not burn.
Hazardous Combustion Products: This material will not burn.
Fire / Explosion Hazards: This product will not burn or explode.
Static Discharge: Not applicable
Mechanical Impact: Not applicable
Extinguishing Media: Water.
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.
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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: Stop spilled material from being released to the environment.
Clean-up Technique: Cover spilled material with an alkali, such as soda ash or sodium bicarbonate. Scoop up slurry into
a large beaker. Dilute with a large excess of water. Adjust to a pH between 6 and 9. Use sulfuric or citric acid to lower pH.
Use soda ash or sodium bicarbonate to increase pH. Flush reacted material to the drain with a large excess of water.
Decontaminate the area of the spill with a soap solution.
Evacuation Procedure: Evacuate as needed to perform spill clean-up.
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7. HANDLING AND STORAGE
Handling: Avoid contact with eyes skin Wash thoroughly after handling. Maintain general industrial hygiene practices
when using this product.
Storage: Keep away from: alkalies oxidizers
Special Packaging Instructions: Not applicable
Use of the substance/preparation: Phosphate determination
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8. EXPOSURE CONTROLS / PROTECTIVE EQUIPMENT
Engineering Controls: Have an eyewash station nearby. 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
Inhalation Protection: adequate ventilation
Precautionary Measures: Keep away from: alkalies oxidizers
TLV: Not established
PEL: Not established
EU Occupational Exposure Limits: Not established
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9. PHYSICAL / CHEMICAL PROPERTIES
Appearance: Clear, colorless liquid
Physical State: Liquid
Odor: Sulfidic
pH: 2,27
Vapor Pressure: Not determined
Vapor Density (air = 1): Not determined
Boiling Point: 99,5掳C
Melting Point: Not applicable
Flash Point: >200掳C
Method: Open cup
Autoignition Temperature: Not applicable
Flammability Limits:
Lower Explosion Limits: Not applicable
Upper Explosion Limits: Not applicable
Specific Gravity (water = 1): 0,998
Evaporation Rate (water = 1): 0,94
Volatile Organic Compounds Content: Not applicable
Partition Coefficient (n-octanol / water): Not applicable
Solubility:
Water: Miscible
Acid: Miscible
Other: Not determined
Metal Corrosivity:
Steel: 0,193 in/yr
Aluminum: 0,018 in/yr
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10. STABILITY / REACTIVITY
Chemical Stability: Stable when stored under proper conditions.
Conditions to Avoid: Extreme temperatures
Reactivity / Incompatibility: Incompatible with: alkalies oxidizers
Hazardous Decomposition: Toxic fumes of: carbon monoxide carbon dioxide
Hazardous Polymerization: Will not occur.
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11. TOXICOLOGICAL INFORMATION
Product Toxicological Data:
LD50: None reported
LC50: None reported
Dermal Toxicity Data: None reported
Skin and Eye Irritation Data: Formic acid: Eye effects-Rabbit, adult 122 mg SEVERE; Skin-Rabbit, adult 610 mg open
MILD
Mutation Data: None reported
Reproductive Effects Data: None reported
--
Ingredient Toxicological Data: Formic acid: Oral rat LD50=1100 mg/kg; Oral mouse LD50=700 mg/kg; Oral woman
LDLo=2440 碌g/kg; Inhalation rat LC50=15g/m鲁/15M; Inhalation mouse LC50=6200mg/m鲁/15M; Inhalation Man
TCLo=7300碌g/m鲁/8H
This product does NOT contain any IARC listed chemicals.
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12. ECOLOGICAL INFORMATION
Product Ecological Information: --
No ecological data available for this product.
Ingredient Ecological Information: Formic acid: TLm Lepomis macrochirus (bluegill) 175 mg/l/24H, fresh water
(conditions of bioassay not specified); TLm Daphnia 120 ppm/l/48H, fresh water (conditions of bioassay not specified)
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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: Not Currently Regulated
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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
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15. REGULATORY INFORMATION
National Inventories:
EEC Inventory Status: All ingredients used to make this product are listed on EINECS / ELINCS.
EEC Number: Not applicable
EEC LABEL COPY:
EU Symbols: Not applicable
R PHRASES: Not applicable
S PHRASES: Not applicable
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16. OTHER INFORMATION
References: TLV's Threshold Limit Values and Biological Exposure Indices for 1992-1993. American Conference of
Governmental Industrial Hygienists, 1992. Air Contaminants, Federal Register, Vol. 54, No. 12. Thursday, January 19,
1989. pp. 2332-2983. 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. Sax, N. Irving. Dangerous Properties of Industrial Materials, 7th Ed. New York: Van Nostrand Reinhold
Co., 1989. Technical Judgment.
R PHRASES: Not applicable
Use of the substance/preparation: Phosphate determination
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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