World Headquarters
Hach Company
P.O.Box 389 MSDS No: M00023
Loveland, CO USA 80539
(970) 669-3050
SAFETY DATA SHEET
_____________________________________________________________________________
1. IDENTIFICATION OF THE SUBSTANCE/PREPARATION AND OF THE
COMPANY/UNDERTAKING
Product Name: Buffer Powder Citrate Type
Catalog Number: 2107669
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: M00023
Chemical Name: Not applicable
Chemical Formula: Not applicable
Chemical Family: Not applicable
Use of the substance/preparation: Determination of manganese
CAS No.: Not applicable
Hazard: Causes moderate eye irritation.
Date of MSDS Preparation:
Day: 01
Month: May
Year: 2007
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
_____________________________________________________________________________
2. COMPOSITION / INFORMATION ON INGREDIENTS
Citric Acid
EEC Number: 2010691
CAS No.: 77-92-9
Percent Range: 15,0 - 25,0
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
Sodium Phosphate, Dibasic
EEC Number: 2314487
CAS No.: 7558-79-4
Percent Range: 45,0 - 55,0
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
Sodium Sulfate
EEC Number: 2318209
CAS No.: 7757-82-6
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: 3 mg/m3, Inhalable dust
_____________________________________________________________________________
3. HAZARDS IDENTIFICATION
Emergency Overview:
Appearance: White powder
Odor: None
EU Symbols: Not applicable
R PHRASES: Not applicable
Protective Equipment:
Potential Health Effects:
Eye Contact (EC): May cause irritation
Skin Contact (EC): May cause irritation
Skin Absorption (EC): No effects anticipated
Target Organs (SA E): Not applicable
Ingestion (EC): Very large doses may cause: nausea vomiting diarrhea lethargy muscular cramps fever
Target Organs (Ing E): None Reported
Inhalation: May cause: respiratory tract irritation
Target Organs (Inh E): None Reported
Medical Conditions Aggravated: Pre-existing: Eye conditions
Chronic Effects: Citric acid chronic overexposure may cause effects due to the ability of citric acid to
chelate metals, which could impair the body's ability to absorb calcium and iron.
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
_____________________________________________________________________________
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. Call physician if irritation develops.
Ingestion (First Aid): Give large quantities of water. Call physician immediately.
Inhalation: Remove to fresh air.
_____________________________________________________________________________
5. FIRE FIGHTING MEASURES
Flammable Properties: Can burn in fire, releasing toxic vapors.
Hazardous Combustion Products: Toxic fumes of: phosphorus oxides sodium monoxide sulfur oxides.
carbon monoxide, carbon dioxide.
Fire / Explosion Hazards: May react violently with: aluminum / aluminum compounds metal nitrates
Static Discharge: None reported.
Mechanical Impact: None reported
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.
_____________________________________________________________________________
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. Flush the spilled
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. If conditions warrant, increase the size
of the evacuation.
_____________________________________________________________________________
7. HANDLING AND STORAGE
Handling: Avoid contact with eyes Do not breathe dust. Wash thoroughly after handling. Maintain general
industrial hygiene practices when using this product.
Storage: Store at 10 - 30掳C. Keep container tightly closed when not in use. Protect from: moisture
Special Packaging Instructions: Not applicable
Use of the substance/preparation: Determination of manganese
_____________________________________________________________________________
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 lab coat
Inhalation Protection: adequate ventilation
Precautionary Measures: Avoid contact with: eyes Do not breathe: dust Wash thoroughly after handling.
Protect from: moisture
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: None
pH: of 1% solution at 23 掳C = 6,35
Vapor Pressure: Not applicable
Vapor Density (air = 1): Not applicable
Boiling Point: Not applicable
Melting Point: 160 掳C 320 掳F
Flash Point: Not applicable
Method: Not applicable
Autoignition Temperature: Not determined
Flammability Limits:
Lower Explosion Limits: Not applicable
Upper Explosion Limits: Not applicable
Specific Gravity (water = 1): 2,30
Evaporation Rate (water = 1): Not applicable
Volatile Organic Compounds Content: Not determined
Partition Coefficient (n-octanol / water): Not determined
Solubility:
Water: Soluble
Acid: Not determined
Other: Not determined
Metal Corrosivity:
Steel: Not determined
Aluminum: Not determined
_____________________________________________________________________________
10. STABILITY / REACTIVITY
Chemical Stability: Stable when stored under proper conditions.
Conditions to Avoid: Excess moisture Heating to decomposition.
Reactivity / Incompatibility: Incompatible with: metal nitrates aluminum
Hazardous Decomposition: Toxic fumes of: phosphorus oxides sulfur oxides carbon monoxide carbon
dioxide
Hazardous Polymerization: Will not occur.
_____________________________________________________________________________
11. TOXICOLOGICAL INFORMATION
Product Toxicological Data:
LD50: None reported
LC50: None reported
Dermal Toxicity Data: None reported
Skin and Eye Irritation Data: Citric Acid Skin rabbit 500 mg/24 hour: MODERATE. Citric Acid Eye
rabbit 750 碌g/24 hour: SEVERE.
Mutation Data: None reported
Reproductive Effects Data: None reported
--
Ingredient Toxicological Data: Citric acid Oral rat LD50 = 6730 mg/kg; Sodium Sulfate Oral mouse LD50 =
5989 mg/kg; Sodium Phosphate Oral rat LD50 = 17 g/kg
This product does NOT contain any IARC listed chemicals.
_____________________________________________________________________________
12. ECOLOGICAL INFORMATION
Product Ecological Information: --
No ecological data available for this product.
Ingredient Ecological Information: Sodium Sulfate: Aquatic Toxicity: TLm 13500 mg/L bluegill sunfish / 96
hours, TLm 16500 mg/L mosquito fish / 96 hours
_____________________________________________________________________________
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.
EEC Number: Not applicable
EEC LABEL COPY:
EU Symbols: Not applicable
R PHRASES: Not applicable
S PHRASES: Not applicable
_____________________________________________________________________________
16. OTHER INFORMATION
References: NIOSH Registry of Toxic Effects of Chemical Substances, 1985-86. Cincinnati: U.S.
Department of Health and Human Services, April, 1987. CCINFO MSDS/FTSS. Canadian Centre for
Occupational Health and Safety. Hamilton, Ontario Canada: 30 June 1993. The Merck Index, 11th Ed.
Rahway, New Jersey: Merck and Co., Inc., 1989. Technical Judgment. In-house information. 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.
R PHRASES: Not applicable
Use of the substance/preparation: Determination of manganese
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2007
World Headquarters
Hach Company
P.O.Box 389 MSDS No: M00021
Loveland, CO USA 80539
(970) 669-3050
SAFETY DATA SHEET
_____________________________________________________________________________
1. IDENTIFICATION OF THE SUBSTANCE/PREPARATION AND OF THE
COMPANY/UNDERTAKING
Product Name: Sodium Periodate
Catalog Number: 2107769
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: M00021
Chemical Name: Sodium Periodate
Chemical Formula: NaIO4
Chemical Family: Oxidizing Agents
Use of the substance/preparation: Laboratory Reagent
CAS No.: 7790-28-5
Hazard: Causes irritation. Oxidizer.
Date of MSDS Preparation:
Day: 01
Month: May
Year: 2007
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
_____________________________________________________________________________
2. COMPOSITION / INFORMATION ON INGREDIENTS
Sodium m-Periodate
EEC Number: 2321976
CAS No.: 7790-28-5
Percent Range: 100,0
Percent Range Units: weight / weight
Ingredient EEC Symbol: Xi - IRRITATING O - Oxidizing
Ingredient R phrase(s) (R phrase details given in Heading 16): R 8 R 36/37/38
TLV: Not established
PEL: Not established
EU Occupational Exposure Limits: 3 mg/m3, Inhalable dust
_____________________________________________________________________________
3. HAZARDS IDENTIFICATION
Emergency Overview:
Appearance: White powder
Odor: None
EU Symbols: Xi - IRRITATING O - OXIDIZER
R PHRASES: R 8: Contact with combustible material may cause fire. R 36/37/38: Irritating to eyes,
respiratory system and skin.
Protective Equipment:
Potential Health Effects:
Eye Contact (EC): Causes severe irritation
Skin Contact (EC): Causes moderate irritation
Skin Absorption (EC): None Reported
Target Organs (SA E): None Reported
Ingestion (EC): May cause: abdominal pain vomiting diarrhea
Target Organs (Ing E): None Reported
Inhalation: Causes: irritation of nose and throat
Target Organs (Inh E): None Reported
Medical Conditions Aggravated: Pre-existing: Eye conditions Skin conditions
Chronic Effects: None reported
Cancer / Reproductive Toxicity Information:
IARC Listed: No
Additional Cancer / Reproductive Toxicity Information: None reported
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 plenty of water for 15 minutes. Remove contaminated clothing.
Call physician immediately.
Ingestion (First Aid): Give large quantities of water. Call physician immediately.
Inhalation: Remove to fresh air.
_____________________________________________________________________________
5. FIRE FIGHTING MEASURES
Flammable Properties: Strong oxidizer. Contact with combustible materials may cause a fire.
Hazardous Combustion Products: Toxic fumes of: iodine iodine compounds sodium monoxide
Fire / Explosion Hazards: May react violently with: strong reducers
Static Discharge: None reported.
Mechanical Impact: None reported
Extinguishing Media: Water. Carbon dioxide Dry chemical.
Extinguishing Media NOT To Be Used: Not applicable Not applicable Not applicable
Fire Fighting Instruction: As in any fire, wear self-contained breathing apparatus pressure-demand and full
protective gear. Evacuate area and fight fire from a safe distance.
_____________________________________________________________________________
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. Cover spilled solid
material with sand or other inert material.
Clean-up Technique: Working in small batches, dilute with excess water. Adjust to a pH between 6 and 9
with an alkali, such as soda ash or sodium bicarbonate. Flush reacted material to the drain with a large excess
of water. Decontaminate site with an alkali 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.
_____________________________________________________________________________
7. HANDLING AND STORAGE
Handling: Avoid contact with eyes skin clothing Do not breathe dust. Wash thoroughly after handling.
Maintain general industrial hygiene practices when using this product.
Storage: Protect from: moisture oxidizable materials
Special Packaging Instructions: Not applicable
Use of the substance/preparation: Laboratory Reagent
_____________________________________________________________________________
8. EXPOSURE CONTROLS / PROTECTIVE EQUIPMENT
Engineering Controls: Maintain general industrial hygiene practices when using this product.
Personal Protective Equipment:
Eye Protection: safety glasses with top and side shields
Skin / Hand Protection: lab coat disposable latex gloves
Inhalation Protection: adequate ventilation
Precautionary Measures: Avoid contact with: eyes skin clothing Do not breathe: dust Wash thoroughly
after handling.
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: None
pH: of 5% solution = 4 - 4,5
Vapor Pressure: Not applicable
Vapor Density (air = 1): Not applicable
Boiling Point: Not applicable
Melting Point: 300掳C 572掳F
Flash Point: Not applicable
Method: Not applicable
Autoignition Temperature: Not determined
Flammability Limits:
Lower Explosion Limits: Not applicable
Upper Explosion Limits: Not applicable
Specific Gravity (water = 1): 3,865
Evaporation Rate (water = 1): Not applicable
Volatile Organic Compounds Content: Not determined
Partition Coefficient (n-octanol / water): Not determined
Solubility:
Water: Soluble
Acid: Soluble
Other: Not determined
Metal Corrosivity:
Steel: Not determined
Aluminum: Not determined
_____________________________________________________________________________
10. STABILITY / REACTIVITY
Chemical Stability: Stable when stored under proper conditions.
Conditions to Avoid: Excess moisture Heating to decomposition.
Reactivity / Incompatibility: May react violently in contact with: reducers organic materials
Hazardous Decomposition: Toxic fumes of: iodine iodine compounds sodium monoxide
Hazardous Polymerization: Will not occur.
_____________________________________________________________________________
11. TOXICOLOGICAL INFORMATION
Product Toxicological Data:
LD50: None reported
LC50: None reported
Dermal Toxicity Data: None reported
Skin and Eye Irritation Data: None reported
Mutation Data: None reported
Reproductive Effects Data: None reported
--
Ingredient Toxicological Data: Not applicable
IARC Listed: No
_____________________________________________________________________________
12. ECOLOGICAL INFORMATION
Product Ecological Information: --
No ecological data available for this product.
Ingredient Ecological Information: --
Not applicable
_____________________________________________________________________________
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: Oxidizing Solid, N.O.S.
(Sodium Periodate)
ICAO Hazard Class: 5,1
ICAO Subsidiary Risk: NA
ICAO UN/ID Number: UN1479
ICAO Packing Group: II
I.M.O.:
I.M.O. Proper Shipping Name: Oxidizing Solid, N.O.S.
(Sodium Periodate)
I.M.O. Hazard Class: 5,1
I.M.O. Subsidiary Risk: NA
I.M.O. UN Number: UN1479
I.M.O. Packing Group: II
A.D.R.:
A.D.R. Proper Shipping Name: Oxidizing Solid, N.O.S.
(Sodium Periodate)
A.D.R Hazard Class: 5,1
A.D.R. Subsidiary Risk: NA
A.D.R. UN-Number:: 1479
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
_____________________________________________________________________________
15. REGULATORY INFORMATION
National Inventories:
EEC Inventory Status: EINECS Listed: Yes
EEC Number: 2321976
EEC LABEL COPY:
EU Symbols: Xi - IRRITATING O - OXIDIZER
R PHRASES: R 8: Contact with combustible material may cause fire. R 36/37/38: Irritating to eyes,
respiratory system and skin.
S PHRASES: S 22: Do not breathe dust. S 37/39: Wear suitable gloves and eye / face protection.
_____________________________________________________________________________
16. OTHER INFORMATION
References: Vendor Information. TLV's Threshold Limit Values and Biological Exposure Indices for 1992-
1993. American Conference of Governmental Industrial Hygienists, 1992. The Merck Index, 11th Ed.
Rahway, New Jersey: Merck and Co., Inc., 1989. Technical Judgment. 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. CCINFO MSDS/FTSS.
Canadian Centre for Occupational Health and Safety. Hamilton, Ontario Canada: 30 June 1993. List of
Dangerous Substances Classified in Annex I of the EEC Directive (67/548) - Classification, Packaging and
Labeling of Dangerous Substances, Amended July 1992. Air Contaminants, Federal Register, Vol. 54, No. 12.
Thursday, January 19, 1989. pp. 2332-2983. 29 CFR 1900 - 1910 (Code of Federal Regulations - Labor).
R PHRASES: R 8: Contact with combustible material may cause fire. R 36/37/38: Irritating to eyes,
respiratory system and skin.
Use of the substance/preparation: Laboratory Reagent
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2007
|