EMS CAT AL OG NO:                   74319

                                   EMS PR ODUCT :    S pecialt y Film Cleaner

                                   DAT E:                       04/ 30/ 2001

                                   PAGE NUMB ER :                    One of 4





                        MAT ER I AL S AFET Y DAT A S HEET



T he information contained herein is based on data considered accurate. However,

no warranty is expressed or implied regarding the accuracy of these data or the

results to be obtained from the use thereof.



Electron Microscopy Sciences assumes no responsibility for personal injury or

property damage to vendees, users or third parties caused by the material. Such

vendees or users assume all risks associated with the use of the material.





EL ECT R ON MI CR OS COPY S CI ENCES

321 MORRI S ROAD * P.O. BOX 251                   email: sgkcck@aol.com

P.O. BOX 251                                      WEB: www.emsdiasum.com

FORT WASHI NG ON, PA 19034

               T

215-646-1566 / fax 215-646-8931



 24 HOUR EMER GENCY PHONE NUMB ER                   CHEMT R EC: (800) 424-9300



                   FOR PR ODUCT AND S AL ES I NFOR MAT I ON



   CONT AC ELEC RON MI C

          T    T        ROSCOPY SC ENC OFFI C ABOVE.

                                  I   ES     E



                           PR ODUCT I DENT I FI CAT I ON



COMMON NAME: Specialty Film C leaner

COMMER CI AL NAME(S ): Specialty Film Cleaner

S YNONYM: Not available.



             HAZ AR DOUS I NGR EDI ENT S / I DENT I T Y I NFOR MAT I ON



NAME: Pentane

CAS # : 109-66-0

S AR A T it le I I I S EC 313: N/A

ACGI H T L V/ T W A: 600 ppm

OS HA PEL : 1000

% B Y W EI GHT : 55-65

T OXI COL OGI CAL DAT A ON I NGR EDI ENT S :

   OR AL R at (L D50): Acute: N/A

NAME: I sopar E

CAS # : 64741-66-8

S AR A T it le I I I S EC 313: N/A

ACGI H T L V/ T W A: ND

OS HA PEL : -

% B Y W EI GHT : 10-20

T OXI COL OGI CAL DAT A ON I NGR EDI ENT S :

   OR AL R at (L D50):> 5g/kg



NAME: Liquified Petroleum G     as

CAS # : 68476-85-7

S AR A T it le I I I S EC 313: N/A

ACGI H T L V/ T W A: 1000

OS HA PEL : 1000

% B Y W EI GHT : 30-35

T OXI COL OGI CAL DAT A ON I NGR EDI ENT S :

   OR AL R at (L D50): Acute: N/A



Unidentified ingredients are not considered hazardous under the Federal Hazard

Communication Standard. C    omponents Listed as a suspected Carcinogen: None.





                            FI R E AND EXPL OS I ON DAT A



AER OS OL FL AMMAB I L I T Y: T his product is considered to be extremely flammable as

described in 16C 1500.45.

                 FR

FL AMMAB L E L I MI T S - % Volume in Air (Pent ane): LEL: 1.5 UEL: 7.8

EXT I NGUI S HI NG MEDI A: C  arbon dioxide, foam and/or dry chemical may be used.

S PECI AL FI R E FI GHT I NG PR OCEDUR ES : C    ontainers should be cooled with water

to prevent vapor pressure build up. Use equipment or shielding, as required, to protect

personnel from bursting, rupturing or venting containers.

UNUS UAL FI R E AND EXPL OS I ON HAZ AR DS : At elevated temperatures (over 54oC       -

    o

130 F) containers exposed to direct flame or heat contact should be cooled with water

to prevent weakening of container structure.



                         ACCI DENT AL R EL EAS E MEAS UR ES



R EL EAS ES OR S PI L L ED: Remove all sources of ignition and ventilate area. Soak up

spill with an inert absorbent and place into a designated disposal container. Consult

local regulatory agency for proper disposition of material.



                             HANDL I NG AND S T OR AGE



Avoid breathing vapor. Keep away from heat and flame. Use with adequate ventilation.

Do not puncture or incinerate containers. Do not expose to direct sunlight or store at

temperatures above 130oF (54oC Store as Level 3 Aerosol (NFPA 30B).

                                ).







Catalog # 74319                      Page 2 of 4

Specialty Film Cleaner

PR ECAUT I ONS : Please read and follow the directions on the product label: they are

your best guide to using this product in the most effective way, and give the necessary

safety precautions to protect your health.



                               EMPL OYEE PR OT ECT I ON



RESPI RAT ORY PROT EC I ON (T YPE): None required if good ventilation is maintained.

                         T

I f exposure exceeds occupational exposure limits (Sec. I I ), use a NI OSH approved

respirator to prevent overexposure.

VENT I LAT I ON: Local exhaust is adequate under normal conditions, mechanical

ventilation is optional.

PROT EC I VE G

         T       LOVES: C  hemical resistant gloves are optional.

EYE PROT EC I ON: C

               T        hemical safety glasses are recommended.

OT HER PROT EC I VE C

                  T      LOT HI NG OR EQUI PMENT : Wear impervious clothing to prevent

skin contact.

WORK/HYG ENI C PRAC I C

             I           T ES: Ensure strict sanitary conditions are conformed to when

working around chemicals. Protective clothing and equipment should be in accordance

with 29 C 1910.132 and C 1910.133.

           FR                 FR





                      PHYS I CAL AND CHEMI CAL PR OPER T I ES



PHYS I CAL S T AT E AND APPEAR ANCE: C  lear water white liquid.

ODOR : Faint petroleum-hydrocarbon odor

COL OR : C   lear

S PECI FI C GR AVI T Y H20= 1: < 1

VAPOR PR ES S UR E: 120@130oF

VAPOR DENS I T Y (Air = 1): > 1

S OL UB I L I T Y/ W at er : Negligible



                                S T AB I L I T Y AND R EACT I VI T Y DAT A



S T AB I L I T Y: Stable

HAZ AR DOUS POL YMER I Z AT I ON: NA

I NCOMPAT I B I L I T Y (MAT ER I AL S T O AVOI D): I gnition sources (heat, sparks, pilot

lights, static electricity) and open flames.

HAZ AR DOUS DECOMPOS I T I ON PR ODUCT S : Fumes, smoke, carbon monoxide,

aldehydes and additional toxic chemicals may be formed in small amounts.

CONDI T I ONS T O AVOI D: Do not store above 54oC       -130oF. Keep away from heat,

direct sunlight, open flames or sparks. Dropping of containers may cause bursting.

                                  HEAL T H HAZ AR D DAT A



R OUT ES OF ENT R Y: I nhalation, Eyes, Skin, I ngestion

S I GNS AND S YMPT OMS OF EXPOS UR E: High vapor concentrations are irritating to

the eyes and the respiratory tract, and may cause headache, dizziness, drowsiness and

other central nervous system effects.







Catalog # 74319                       Page 3 of 4

Specialty Film Cleaner

MEDI CAL CONDI T I ONS GENER AL L Y AGGR AVAT ED B Y EXPOS UR E: Pre-existing

skin or eye disorders may be aggravated by exposure to this product.

EMER GENCY AND FI R S T AI D PR OCEDUR ES :

EYE CONT ACT : Flush eyes with plenty of water for 15 minutes while holding eyelids

open. G medical attention if irritation persists.

         et

S KI N CONT ACT : Remove contaminated clothing. Flush skin with water, follow by

washing with soap and water. I f irritation occurs, get medical attention. Do not reuse

clothing until cleaned.

I NHAL AT I ON: Remove victim to fresh air and provide oxygen if breathing is difficult.

G artificial respiration if not breathing. G medical attention.

  ive                                        et

I NGES T I ON: G medical attention.

                   et



                            DI S POS AL CONS I DER AT I ONS



W AS T E DI S POS AL : Do not puncture or incinerate containers. When contents are

depleted continue to depress button until all gas is expelled.

Dispose of container in accordance with local, state, and federal regulations.



                             T R ANS POR T I NFOR MAT I ON



S HI PPI NG NAME: Consumer Commodit y

HAZ AR D CL AS S : OR M-D



                         OT HER R EGUL AT OR Y I NFOR MAT I ON





HMI S (U.S .A.):

  HEAL T H HAZ AR D:                 1

  FI R E HAZ AR D:                   4

  R EACT I VI T Y:                   0

  PER S ONAL PR OT ECT I ON:         *A



Rating Legend: 4= Extreme, 3= Serious, 2= Moderate, 1= Slight, 0= Minimal



NAT I ONAL FI R E PR OT ECT I ON AS S OCI AT I ON (U.S .A.)

  HEAL T H:                 1

  FL AMMAB I L I T Y:       4

  R EACT I VI T Y:          0

   S PECI FI C HAZ AR D:



PR OT ECT I VE EQUI PMENT :

Chemical Safety G lasses

Chemical resistant gloves are optional

Wear impervious clothing to prevent skin contact.









Catalog # 74319                      Page 4 of 4

Specialty Film Cleaner