Distributed By: MSDS 055
Invensys Foxboro Foxboro Rev Date: June 2005
Foxboro, MA 02035 U.S.A. Part Number Q0104KA
1-866-746-6477 Page 1 of 7
Buffer Solution pH 10
ACC# 41118
Section 1 - Chemical Product and Company Identification
MSDS Name: Buffer Solution pH 10
Catalog Numbers: AC258600000, AC258600010, AC258605000, S79929-2, NC9619330, NC9675629,
NC9813035, SB1161, SB11610, SB11620, SB116500, XXMAR7701811, XXSB116200LI
Synonyms: None
Company Identification:
Fisher Scientific
1 Reagent Lane
Fair Lawn, NJ 07410
For information, call: 201-796-7100
Emergency Number: 201-796-7100
For CHEMTREC assistance, call: 800-424-9300
For International CHEMTREC assistance, call: 703-527-3887
Section 2 - Composition, Information on Ingredients
CAS# Chemical Name Percent EINECS/ELINCS
7732-18-5 Water 97.8 231-791-2
Disodium ethylenediaminetetraacetate
6381-92-6 1.0 unlisted
dihydrate
584-08-7 Potassium carbonate 0.6 209-529-3
12228-88-5 Potassium Borate 0.4 unlisted
1310-58-3 Potassium hydroxide 0.2 215-181-3
Section 3 - Hazards Identification
EMERGENCY OVERVIEW
Appearance: clear, colorless liquid.
Caution! May cause irritation.
Target Organs: None.
Potential Health Effects
Eye: May cause eye irritation.
Skin: May cause mild skin irritation. Low hazard for usual industrial handling.
Ingestion: Low hazard for usual industrial handling. May cause gastric disturbances and electrolytic imbalance.
Inhalation: May cause respiratory tract irritation. Low hazard for usual industrial handling.
Chronic: No information found.
MSDS 055
Part Number Q0104KA
Page 2 of 7
Section 4 - First Aid Measures
Eyes: Get medical aid. Gently lift eyelids and flush continuously with wate r.
Skin: Get medical aid if irritation develops or persists. Flush skin with plenty of soap and water.
Ingestion: If victim is conscious and alert, give 2-4 cupfuls of milk or water. Get medical aid.
Inhalation: Get medical aid immediately. Remove from exposure and move to fresh air immediately. If not
breathing, give artificial respiration.
Notes to Physician: Treat symptomatically and supportively.
Section 5 - Fire Fighting Measures
General Information: As in any fire, wear a self-contained breathing apparatus in pressure-demand,
MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases
may be generated by thermal decomposition or combustion. Use extinguishing media appropriate to the
surrounding fire. Substance is noncombustible.
Extinguishing Media: Substance is noncombustible; use agent most appropriate to extinguish surrounding fire.
Flash Point: Not available.
Autoignition Temperature: Not available.
Explosion Limits, Lower:Not available.
Upper: Not available.
NFPA Rating: (estimated) Health: 1; Flammability: 0; Instability: 0
Section 6 - Accidental Release Measures
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks: Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container.
Avoid runoff into storm sewers and ditches which lead to waterways. Clean up spills immediately, observing
precautions in the Protective Equipment section.
Section 7 - Handling and Storage
Handling: Wash thoroughly after handling. Use with adequate ventilation. Avoid contact with skin and eyes.
Keep container tightly closed. Avoid ingestion and inhalation.
Storage: Store in a cool, dry place.
Section 8 - Exposure Controls, Personal Protection
Engineering Controls: Good general ventilation should be sufficient to control airborne levels.
MSDS 055
Part Number Q0104KA
Page 3 of 7
Exposure Limits
Chemical Name ACGIH NIOSH OSHA - Final PELs
1 mg/m3 TWA (as W)
(listed under
Tungsten, soluble 3 mg/m3 TWA (as W)
compounds).3 (listed under
Water none listed
mg/m3 STEL (as W) Tungsten, soluble
(listed under compounds).
Tungsten, soluble
compounds).
Disodium
ethylenediaminetetraacetate none listed none listed none listed
dihydrate
Potassium carbonate none listed none listed none listed
Potassium Borate none listed none listed none listed
Potassium hydroxide 2 mg/m3 Ceiling none listed none listed
OSHA Vacated PELs: Water: No OSHA Vacated PELs are listed for this chemical. Disodium
ethylenediaminetetraacetate dihydrate: No OSHA Vacated PELs are listed for this chemical. Potassium
carbonate: No OSHA Vacated PELs are listed for this chemical. Potassium Borate: No OSHA Vacated PELs are
listed for this chemical. Potassium hydroxide: No OSHA Vacated PELs are listed for this chemical.
Personal Protective Equipment
Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face
protection regulations in 29 CFR 1910.133 or European Standard EN166.
Skin: Wear appropriate gloves to prevent skin exposure.
Clothing: Wear appropriate protective clothing to minimize contact with skin.
Respirators: Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149.
Always use a NIOSH or European Standard EN 149 approved respirator when necessary.
Section 9 - Physical and Chemical Properties
Physical State: Liquid
Appearance: clear, colorless
Odor: odorless
pH: 10
Vapor Pressure: Not available.
Vapor Density: Not available.
Evaporation Rate:>1.0 (Ether=1)
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point:Not available.
Decomposition Temperature:Not available.
Solubility: soluble
Specific Gravity/Density:Not available.
MSDS 055
Part Number Q0104KA
Page 4 of 7
Molecular Formula:Solution
Molecular Weight:Not available.
Section 10 - Stability and Reactivity
Chemical Stability: Stable.
Conditions to Avoid: None reported.
Incompatibilities with Other Materials: None reported.
Hazardous Decomposition Products: None.
Hazardous Polymerization: Has not been reported.
Section 11 - Toxicological Information
RTECS#:
CAS# 7732-18-5: ZC0110000
CAS# 6381-92-6: AH4410000
CAS# 584-08-7: TS7750000
CAS# 12228-88-5 unlisted.
CAS# 1310-58-3: TT2100000
LD50/LC50:
CAS# 7732-18-5:
Oral, rat: LD50 = >90 mL/kg;
CAS# 6381-92-6:
CAS# 584-08-7:
Oral, mouse: LD50 = 2570 mg/kg;
Oral, rat: LD50 = 1870 mg/kg;
CAS# 12228-88-5:
CAS# 1310-58-3:
Draize test, rabbit, skin: 50 mg/24H Severe;
Oral, rat: LD50 = 273 mg/kg;
Carcinogenicity:
CAS# 7732-18-5: Not listed by ACGIH, IARC, NTP, or CA Prop 65.
CAS# 6381-92-6: Not listed by ACGIH, IARC, NTP, or CA Prop 65.
CAS# 584-08-7: Not listed by ACGIH, IARC, NTP, or CA Prop 65.
CAS# 12228-88-5: Not listed by ACGIH, IARC, NTP, or CA Prop 65.
CAS# 1310-58-3: Not listed by ACGIH, IARC, NTP, or CA Prop 65.
Epidemiology: No information found.
Teratogenicity: No information found.
Reproductive Effects: No information found.
Mutagenicity: No information found.
Neurotoxicity: No information found.
Other Studies:
MSDS 055
Part Number Q0104KA
Page 5 of 7
Section 12 - Ecological Information
Ecotoxicity: No data available. No information available.
Environmental: No information reported.
Physical: No information available.
Other: None.
Section 13 - Disposal Considerations
Chemical waste generators must determine whether a discarded chemical is classified as a hazardous waste.
US EPA guidelines for the classification determination are listed in 40 CFR Parts 261.3. Additionally, waste
generators must consult state and local hazardous waste regulations to ensure complete and accurate
classification.
RCRA P-Series: None listed.
RCRA U-Series: None listed.
Section 14 - Transport Information
US DOT Canada TDG
Please contact Fisher Scientific for
Shipping Name: No information available.
shipping information
Hazard Class:
UN Number:
Packing Group:
Section 15 - Regulatory Information
US FEDERAL
TSCA
CAS# 7732-18-5 is listed on the TSCA inventory.
CAS# 6381-92-6 is not on the TSCA Inventory because it is a hydrate. It is considered to be listed if the CAS
number for the anhydrous form is on the inventory (40CFR720.3(u)(2)).
CAS# 584-08-7 is listed on the TSCA inventory.
CAS# 12228-88-5 is not on the TSCA Inventory because it is a hydrate. It is considered to be listed if the CAS
number for the anhydrous form is on the inventory (40CFR720.3(u)(2)).
CAS# 1310-58-3 is listed on the TSCA inventory.
Health & Safety Reporting List
None of the chemicals are on the Health & Safety Reporting List.
MSDS 055
Part Number Q0104KA
Page 6 of 7
Chemical Test Rules
None of the chemicals in this product are under a Chemical Test Rule.
Section 12b
None of the chemicals are listed under TSCA Section 12b.
TSCA Significant New Use Rule
None of the chemicals in this material have a SNUR under TSCA.
CERCLA Hazardous Substances and corresponding RQs
CAS# 1310-58-3: 1000 lb final RQ; 454 kg final RQ
SARA Section 302 Extremely Hazardous Substances
None of the chemicals in this product have a TPQ.
SARA Codes
CAS # 6381-92-6: acute.
CAS # 584-08-7: acute.
CAS # 1310-58-3: acute, reactive.
Section 313
This material contains Water (listed as Water Dissociable Nitrate Compounds), 97.8%, (CAS# 7732-18-5)
which is subject to the reporting requirements of Section 313 of SARA Title III and 40 CFR Part 373.
Clean Air Act:
This material does not contain any hazardous air pollutants.
This material does not contain any Class 1 Ozone depletors.
This material does not contain any Class 2 Ozone depletors.
Clean Water Act:
CAS# 1310-58-3 is listed as a Hazardous Substance under the CWA.
None of the chemicals in this product are listed as Priority Pollutants under the CWA.
None of the chemicals in this product are listed as Toxic Pollutants under the CWA.
OSHA:
None of the chemicals in this product are considered highly hazardous by OSHA.
STATE
CAS# 7732-18-5 is not present on state lists from CA, PA, MN, MA, FL, or NJ.
CAS# 6381-92-6 is not present on state lists from CA, PA, MN, MA, FL, or NJ.
CAS# 584-08-7 is not present on state lists from CA, PA, MN, MA, FL, or NJ.
CAS# 12228-88-5 is not present on state lists from CA, PA, MN, MA, FL, or NJ.
CAS# 1310-58-3 can be found on the following state right to know lists: California, New Jersey, Pennsylvania,
Minnesota, Massachusetts.
California Prop 65
California No Significant Risk Level: None of the chemicals in this product are listed.
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols:
Not available.
Risk Phrases:
Safety Phrases:
MSDS 055
Part Number Q0104KA
Page 7 of 7
S 24/25 Avoid contact with skin and eyes.
WGK (Water Danger/Protection)
CAS# 7732-18-5: No information available.
CAS# 6381-92-6: 2
CAS# 584-08-7: 1
CAS# 12228-88-5: No information available.
CAS# 1310-58-3: 1
Canada - DSL/NDSL
CAS# 7732-18-5 is listed on Canada's DSL List.
CAS# 6381-92-6 is listed on Canada's DSL List.
CAS# 584-08-7 is listed on Canada's DSL List.
CAS# 1310-58-3 is listed on Canada's DSL List.
Canada - WHMIS
This product has a WHMIS classification of Not controlled..
Canadian Ingredient Disclosure List
CAS# 7732-18-5 is not listed on the Canadian Ingredient Disclosure List.
CAS# 584-08-7 is listed on the Canadian Ingredient Disclosure List.
CAS# 1310-58-3 is listed on the Canadian Ingredient Disclosure List.
Section 16 - Additional Information
MSDS Creation Date: 2/24/1999
Revision #4 Date: 8/12/2004
The information above is believed to be accurate and represents the best information currently available to us. However, we make no warranty of
merchantability or any other warranty, express or implied, with respect to such information, and we assume no liability resulting from its use. Users
should make their own investigations to determine the suitability of the information for their particular purposes. In no event shall Fisher be liable for
any claims, losses, or damages of any third party or for lost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever
arising, even if Fisher has been advised of the possibility of such damages.
|