MATERIAL SAFETY DATA SHEET
MSDS DATE:10/20/2007
SECTION 1: PRODUCT AND COMPANY IDENTIFICATION
PRODUCT NAME: SORENSEN鈥橲 PHOSPHATE BUFFER
SYNONYMS: N/A
PRODUCT CODES: 11600-05
MANUFACTURER: ELECTRON MICROSCOPY SCIENCES
DIVISION: 1560 INDUSTRY ROAD/P.O. BOX 550
ADDRESS: HATFIELD, PA 19440
EMERGENCY PHONE: 215-412-8400
CHEMTREC PHONE: 800-424 9300
FAX PHONE: 215-412-8450
CHEMICAL NAME: N/A
CHEMICAL FAMILY: NA
SECTION 2: COMPOSITION/INFORMATION ON INGREDIENTS
INGREDIENT: CAS NO. %WT
SODIUM PHOSPHATE MONOBASIC 10049-21-5 3-4%
SODIUM PHOSPHATE DIBASIC 7782-85-6 3-4%
WATER 7732-18-5 BALANCE
SODIUM PHOSPHATE MONOBASIC
OSHA-PEL-TWA 1mg/m鲁
OSHA-PEL-STEL 3mg/m鲁
ACGIH-PEL-TWA 1mg/m鲁
SODIUM PHOSPHATE DIBASIC
OSHA-PEL-TWA 1mg/m鲁
OSHA-PEL-STEL 3mg/m鲁
ACGIH-PEL-TWA 1mg/m鲁
WATER
N/A
SECTION 3: HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW: N/A
ROUTES OF ENTRY: INHALATION, EYES, SKIN, INGESTION
POTENTIAL HEALTH EFFECTS
EYES: MAY CAUSE IRRITATION AND REDNESS
SKIN: MAY CAUSE IRRITATON AND REDNESS
INGESTION: PHOSPHATES ARE SLOWLY AND INCOMPLETELY ABSORBED AND SELDOM CAUSE
SYSTEMIC EFFECTS. TOXICITY OF PHOSPHATES MAY BE DUE TO THEIR ABILITY TO SEQUESTER CALCIUM.
INHALATION: MATERIAL MAY IRRITATE MUCOUS MEMBRANCES AND UPPER RESPIRATORY TRACT.
ACUTE HEALTH HAZARDS: N/A
CHRONIC HEALTH HAZARDS: N/A
MEDICAL CONDITIONS GENERALLY AGGRAVATED BY EXPOSURE: N/A
PAGE 1 OF 6
MATERIAL SAFETY DATA SHEET
MSDS DATE:10/20/2007
CARCINOGENICITY
OSHA: N/A ACGIH: N/A NTP: N/A IARC: N/A
OTHER:
SECTION 4: FIRST AID MEASURES
EYES: FLUSH WITH WATER FOR 15 MINUTES IF IRRITATION OCCURS. SEEK MEDICAL
ATTENTION
SKIN: WASH WITH SOAP AND WATER. IF IRRITATION OCCURS. SEEK MEDICAL ATTENTION.
INGESTION: WASH OUT WIT HWATER PROVIDED PERSON IS CONSCIOUS. SEEK MEDICAL ATTENTION
AS REQUIRED.
INHALATION: REMOVE TO FRESH AIR. IF BREATHING IS DIFFICULT, GIVE OXYGEN. IF NOT BREATHING,
GIVE ARTIFICIAL RESPIRATION.
NOTES TO PHYSICIANS OR FIRST AID PROVIDERS: N/A
SECTION 5: FIRE-FIGHTING MEASURES
FLAMMABLE LIMITS IN AIR, UPPER: N/A
(% BY VOLUME) LOWER:
FLASH POINT: N/A
F:
C:
METHOD USED:
AUTOIGNITION TEMPERATURE: N/A
F:
C:
NFPA HAZARD CLASSIFICATION
HEALTH: 1 FLAMMABILITY: 0 REACTIVITY: 0
OTHER:
HMIS HAZARD CLASSIFICATION
HEALTH: 1 FLAMMABILITY: 0 REACTIVITY: 0
PROTECTION: C
EXTINGUISHING MEDIA: NON COMBUSTIBLE. WEAR SELF CONTAINED BREATHING APPARATUS AND
PROTECTIVE CLOTHING TO PREVENT CONTACT WITH SKIN AND EYES.
SPECIAL FIRE FIGHTING PROCEDURES: WEAR SELF CONTAINED BREATHING APPARATUS AND PROTECTIVE
CLOTHING TO PREVENT CONTACT WITH SKIN AND EYES.
UNUSUAL FIRE AND EXPLOSION HAZARDS: EMITS TOXIC FUMES UNDER FIRE CONDITIONS.
HAZARDOUS DECOMPOSITION PRODUCTS: N/A
SECTION 6: ACCIDENTAL RELEASE MEASURES
ACCIDENTAL RELEASE MEASURES: WEAR CHEMICAL RESISTANT GLOVES, SAFETY GOGGLES, OTHER
PROTECTIVE CLOTHING. AVOID CONTACT WITH EYES, SKIN. ABSORB WITH SAND OR VERMICULITE AND
PLACE IN CONTAINERS FOR DISPOSAL. VENTILATE AREA AND WASH SPILL SITE AFTER MATERIAL IS
COMPLETE.
PAGE 2 OF 6
MATERIAL SAFETY DATA SHEET
MSDS DATE:10/20/2007
SECTION 7: HANDLING AND STORAGE
HANDLING AND STORAGE: KEEP CONTAINER TIGHTLY CLOSED, STORE IN A COOL DRY PLACE, IRRITANT.
OTHER PRECAUTIONS: ADDITONAL SAFETY EQUIPMENT SHOULD INCLUDE SAFTEY SHOWER/EYE BATH.
WASH THOROUGHLY AFTER HANDLING.
SECTION 8: EXPOSURE CONTROLS/PERSONAL PROTECTION
ENGINEERING CONTROLS: N/A
VENTILATION: WELL VENTILATED AREA
RESPIRATORY PROTECTION: N/A
EYE PROTECTION: SAFETY GLASSES
SKIN PROTECTION: WEAR LAB COAT AND GLOVES
OTHER PROTECTIVE CLOTHING OR EQUIPMENT: USE GOOD LABORATORY PRACTIVE WHEN WORKING WITH
THIS SUBSTANCE.
WORK HYGIENIC PRACTICES: WASH THOROUGHLY AFTER HANDLING. WASH CLOTHING BEFORE REUSE.
EXPOSURE GUIDELINES: N/A
SECTION 9: PHYSICAL AND CHEMICAL PROPERTIES
APPEARANCE: TRANSPARENT, NO COLOR
ODOR: ODORLESS
PHYSICAL STATE: LIQUID
pH AS SUPPLIED: 7.4
pH (Other):
BOILING POINT: (LIKE) WATER
F:
C:
MELTING POINT: (LIKE) WATER
F:
C:
FREEZING POINT: N/A
F:
C:
VAPOR PRESSURE (mmHg): N/A
@
F:
C:
VAPOR DENSITY (AIR = 1): N/A
@
F:
C:
@
F:
C:
EVAPORATION RATE: N/A
PAGE 3 OF 6
MATERIAL SAFETY DATA SHEET
MSDS DATE:10/20/2007
BASIS (=1):
SECTION 9: PHYSICAL AND CHEMICAL PROPERTIES (con鈥檛)
SOLUBILITY IN WATER: (LIKE) WATER
PERCENT SOLIDS BY WEIGHT: N/A
PERCENT VOLATILE: N/A
BY WT/ BY VOL @
F:
C:
VOLATILE ORGANIC COMPOUNDS (VOC): N/A
WITH WATER: LBS/GAL
WITHOUT WATER: LBS/GAL
DENSITY g/cmc: 1.0079
VISCOSITY: n/a
@
F:
C:
SECTION 10: STABILITY AND REACTIVITY
STABILITY: STABLE UNDER ORDINARY CONDITIONS OF USE AND STORAGE
CONDITIONS TO AVOID (STABILITY): STRONG ACIDS
INCOMPATIBILITY (MATERIAL TO AVOID): ACIDS
HAZARDOUS DECOMPOSITION OR BY-PRODUCTS: NATURE OF DECOMPOSITION PRODUCTS IS NOT KNOWN.
HAZARDOUS POLYMERIZATION: N/A/
CONDITIONS TO AVOID (POLYMERIZATION): N/A
SECTION 11: TOXICOLOGICAL INFORMATION
TOXICOLOGICAL INFORMATION: THE THE BES OF KNOWLEDGE, THE CHEMICAL, PHYSICAL AND TOXICOLOGICAL
PROPERTIES HAVE NOT BEEN THOROUGHLY INVESTIGATED.
RTECS# WC450000. SEE ACTUAL ENTRY IN RTECS FOR COMPLETE INFORMATION.
SECTION 12: ECOLOGICAL INFORMATION
ECOLOGICAL INFORMATION: N/A
SECTION 13: DISPOSAL CONSIDERATIONS
WASTE DISPOSAL METHOD: COMPLY WITH FEDERAL, STATE, LOCAL REGULATIONS.
RCRA HAZARD CLASS: N/A
PAGE 4 OF 6
MATERIAL SAFETY DATA SHEET
MSDS DATE:10/20/2007
SECTION 13: DISPOSAL CONSIDERATIONS (con鈥檛)
SECTION 14: TRANSPORT INFORMATION
U.S. DEPARTMENT OF TRANSPORTATION
PROPER SHIPPING NAME: NOT A REGULATED MATERIAL
HAZARD CLASS:
ID NUMBER:
PACKING GROUP:
LABEL STATEMENT:
WATER TRANSPORTATION
PROPER SHIPPING NAME:
HAZARD CLASS: SAME
ID NUMBER:
PACKING GROUP:
LABEL STATEMENTS:
AIR TRANSPORTATION
PROPER SHIPPING NAME:
HAZARD CLASS: SAME
ID NUMBER:
PACKING GROUP:
LABEL STATEMENTS:
OTHER AGENCIES: N/A
SECTION 15: REGULATORY INFORMATION
U.S. FEDERAL REGULATIONS
TSCA (TOXIC SUBSTANCE CONTROL ACT): N/A
CERCLA (COMPREHENSIVE RESPONSE COMPENSATION, AND LIABILITY ACT): 103
SARA TITLE III (SUPERFUND AMENDMENTS AND REAUTHORIZATION ACT): SUBJECT TO SARA
SECTON 313 ANNUAL TOXIC CHEMICAL RELEASE REPORTING.
311/312 HAZARD CATEGORIES: N/A
313 REPORTABLE INGREDIENTS: N/A
STATE REGULATIONS: N/A
INTERNATIONAL REGULATIONS: N/A
SECTION 16: OTHER INFORMATION
OTHER INFORMATION:
PREPARATION INFORMATION:
DISCLAIMER: IN COMPLIANCE WITH THE OSHA HAZARD COMMUNICATION STANDARD, 2.9 C.F.R
1910. 1200, WE ARE PROVIDING YOU WITH A MSDS FOR THE HAZARDOUS MATERIAL YOU ARE
PURCHASING.
IT IS YOUR RESPONSIBILITY TO EDUCATE YOUR EMPLOYEES ON THE SAFE USE OF THE HAZARDOUS
MATERIAL.
ELECTRON MICROSCOPY SCIENCES MAKES NO PRESENTATION AS TO THE ACCURACY OF THE
INFORMATION IN THE MSDS. THE INFORMATION IS BELIEVED TO BE CORRECT; HOWEVER, YOU
(THE CUSTOMER), SHOULD PERFORM YOUR OWN INVESTIGATION AND INDEPENDENT
VERIFICATION. IF YOU RESELL THE PRODUCT, YOU ARE RESPONSIBLE TO FORWARD THE
PAGE 5 OF 6
MATERIAL SAFETY DATA SHEET
MSDS DATE:10/20/2007
INFORMATION IN THE MSDS TO YOUR CUSTOMER.
PAGE 6 OF 6
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