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Polymetron SODIMAT 9073 Instruction Manual

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SODIMAT
Model 9073
Instruction manual
03/2001
621=190=073
Rev. D

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Summary of Contents for Polymetron SODIMAT 9073

  • Page 1 SODIMAT Model 9073 Instruction manual 03/2001 621=190=073 Rev. D...
  • Page 3 This instrument conforms to the European Directives: - 89/336/CEE modified by the directive 93/68/CEE - 73/23/CEE modified by the directive 93/68/CEE...
  • Page 4 To maintain safety standards, regular maintenance, calibration and operation of this equipment by qualified personnel essential. Read understand Instruction manual completely before operating or servicing. If any further details are required which do not appear in this manual contact Polymetron S.A. or their agent.

  • Page 5: Table Of Contents

    SODIMAT - Model 9073 Table of contents Chapter 1 : Introduction ..........1-1 1.1.Introduction .
  • Page 6 SODIMAT - Model 9073 Chapter 5 : Programming ..........5-1 5.1 General configuration and calibrations .

  • Page 7: Chapter 1 : Introduction

    SODIMAT - Model 9073 Chapter 1 : Introduction Because of this chemical link between 1.1 Introduction sodium ions anions, sodium measurement presents particularly important risks of corrosion and other The SODIMAT - Model 9073 permits the effects. measurement of sodium in industrial ultrapure waters.

  • Page 8: Technical Characteristics

    SODIMAT - Model 9073 1.3 Technical characteristics SAMPLE Number of channels Insolubles Free of undissolved matter : turbidity < 2 Temperature 5...45 C (41...113 F) Pressure 0,5-6 bar (1-6 bar in CARCAL version) Output Atmospheric pressure Flow rate 3-6 l/h CONNECTIONS Mains 240 - 220 - 110 - 24 V...
  • Page 9 SODIMAT - Model 9073 Calibration - Manual by 2 known concentration solutions - Process on one point 2 versions possible : - addition 1 or 2 points (CARCAL 20 and 200 ppb cartridges) - automatic by dosing pump with a known concentration solution ( 1 or 2 additions) TRANSMITTER Display...
  • Page 10 SODIMAT - Model 9073 Weight 10,6 kg ELECTROMAGNETIC COMPATIBILITY Immunity to electromagnetic interferences EN 50082-2 and 50082-1 Electromagnetic emission EN 50081-1 and 50081-2 OPTIONS Demineralization cartridge (mixed bed) Kit K (liquid conditioning for high acidity water) Nota : Kit K and mixed bed are incompatible together ANALYSER WEIGHT Analyser without enclosure...

  • Page 11: Drawing

    SODIMAT - Model 9073 1.4 Drawing Fixations : - wall-mounting : 6 M6 screws - 19" panel-mounting : 4 M6 screws Figure 1-1 : Dimensions for the 9073 fixation...

  • Page 13: Chapter 2 : Description Of The Analyser

    SODIMAT -Model 9073 Chapter 2 : Description of the analyser 2.1 Principle of operation The SODIMAT 9073 uses a sodium- interferences by other ions, especially ions sensitive glass electrode to measure H+. Low-level sodium measurements, sodium in a sample which has been...
  • Page 14 SODIMAT -Model 9073 Figure 2-2 : Principle of operation of the 9073 - CARCAL version 1 : Filter 7 : Temperature sensor 2 : Flow rate regulator 8 : Measuring electrode 3 : Electronic flowmeter 9 : Reference electrode 4 : CAR4CAL calibration solution 10 : Output drain 5 : Conditioning reagent 11 : Transmitter MONEC 8941...

  • Page 15: Analytical Part - Autocal Version

    SODIMAT -Model 9073 2.2 Analytical part - AUTOCAL version Figure 2-3 : 9073 - Front panel - AUTOCAL version 1 : Transmitter MONEC 8941 7 : Calibration solution 2 : Electrolyte container 8 : Conditioning reagent 3 : Reference filler neck 9 : Flowrate adjustment valve 4 : Reference electrode 10 : Conditioning block...
  • Page 16 SODIMAT -Model 9073 Figure 2-4 : 9073 rear view - AUTOCAL version 1 : Electronic flowmeter 9 : Inlet sample tubing 2 : Flowrate regulator 10 : Output collector 3 : Flowrate adjusting valve 11 : Temperature sensor 4 : Calibration pump 12 : Filter 5 : Conditioning reagent 13 : Measuring preamplifier...

  • Page 17: Analytical Part - Carcal Version

    SODIMAT -Model 9073 2.3 Analytical part - CARCAL version Figure 2-5 : 9073 front view - CARCAL version 1 : Transmitter MONEC 8941 7 : Conditioning reagent 2 : Electrolyte container 8 : Flowrate adjustment valve 3 : Reference filler necks 9 : Calibration cartridge holder (CARCAL) 4 : Reference electrode 10 : Conditioning block...
  • Page 18 SODIMAT -Model 9073 Figure 2-6 : 9073 rear view - CARCAL version 1 : Electronic flowmeter 8 : Output collector 2 : Flowrate regulator 9 : Temperature sensor 3 : Flowrate adjusting valve 10 : Filter 4 : Conditioning reagent 11 : Measuring preamplifier 5 : Outgoing pipe 12 : Electrolyte container...

  • Page 19: Electronics

    SODIMAT -Model 9073 # The analogue board including the 2.4 Electronics measurement module (sensors input) and the analogue/numeric conversion unit. To reach the interior of the instrument (for electrical wirings, EPROM removal, power # The third one is located behind the supply control), remove the 4 front panel protective cover in the main enclosure.

  • Page 21: Chapter 3 : Installation

    3.2 Inspection 3.4 Location The SODIMAT 9073 has been inspected The analyser should be placed in any and tested prior to shipment. However, it is convenient location, e.g., installation onto advisable to inspect all parts immediately the sampling rack.

  • Page 22: Hydraulic Connections

    3.5.1 CARCAL version (see figure 2-4) 3.5.3 Mixed bed option Installing this option requires a qualified - Fill in the conditioning reagent bottle and Polymetron technician. connect it to the circuit. L See Chapter 9 : Options - Put a filter cartridge on the CARCAL holder respecting the flow direction shown 3.5.4 Liquid conditioning option (kit K)
  • Page 23 SODIMAT - Model 9073 Polymetron S.A. Figure 3-1 : 8941 terminal description plate See figure 3-2 for the legend...
  • Page 24 SODIMAT - Model 9073 Figure 3-2 : 8941 terminals 1/2/3 : Mains (linked to B2 of interface box, see 18 : Measure figure 3-3) 4/5/6 : Setpoint 1 19 : +12V preamplifier and flowmeter supply 7/8/9 : Setpoint 2 20 : -12V preamplifier and flowmeter supply 10/11 : System alarm 21 : Reference 12/13 : Alarm remote acquit (single pole...
  • Page 25 SODIMAT - Model 9073 RS232 connection PLUG 9 CONTACTS MONEC C Terminal 5 GND COM (27) Terminal 2 RXD TXD (28) Terminal 3 TXD RXD (29) PLUG 25 CONTACTS MONEC C Terminal 7 GND COM (27) Terminal 2 RXD TXD (28) Terminal 3 TXD RXD (29) 3 3 Interface box...
  • Page 26 SODIMAT - Model 9073 PP EV PLEE 1 2 3 4 5 6 1 2 3 4 5 PH N T PH N T 23 22 Figure 3-3 : Interface box terminals B1 : Analyser power supply B3 5 : Shielded connecting cable for communication with the transmitter B2 : Transmitter power supply B4 1/2 : Conditionning peristaltic pump...
  • Page 27 SODIMAT - Model 9073 3 3 PREAMPLIFIER Figure 3-4 : Preamplifier connections...

  • Page 28: Mounting The Electrodes

    SODIMAT - Model 9073 3.7 Mounting the electrodes electrolyte compartments 3.7.1 Measuring electrode - Take out the measuring electrode from its box and pull out carefully the protective cap. - Check the electrode bulb is filled with electrolyte. If there is any bubble, shake the electrode straight up.

  • Page 29: Flooding And Starting The Analyser

    SODIMAT - Model 9073 ð Fill in half the container with electrolyte î Put the electrode into its compartment ; ð (See Figure Do not block the diffusion ring in the cell. î (see Figure -Open very slightly the lower feeding pipe and squeeze it to let the electrolyte current - Screw the reference electrode in its place.

  • Page 30: Ph Adjustment

    SODIMAT - Model 9073 If the evacuation is stopped for any reason, As an indication, the pH values according to turn off immediately the supply valve. the sodium measured are : If the levels in the cell are unstable, check the electrode adjustment is correct and Concentration ensures tightness.

  • Page 31: Chapter 4 : Operating The Intrument

    SODIMAT - Model 9073 Chapter 4 : Operating the instrument 4.1 Front panel displays # Command codes # Programming options # Sample flow rate in l/h The operational status of the instrument is # mV electrode potential indicated by the LCD display and the 11 status LEDs.

  • Page 32: Front Panel Keyboard

    SODIMAT - Model 9073 and the following parameters can be 4.2 Front panel keyboard displayed : Four keys ensure the MONEC operation : Concentration Temperature O SELECT : enables to go from the Electrode potential in mV Flowrate in l/h programming mode to the measuring mode CAL (calibration) and vice versa.
  • Page 33 SODIMAT - Model 9073 IMPORTANT If the PROGRAMMING protection is chosen (command 910 "argument 1"), it is impossible to modify these values. display indicates argument After the programming it is possible to programmed, the first figure flashes. enter the sign (+ , -, point or unit) with the scrolling keys.

  • Page 35: Chapter 5 : Programming

    To avoid any unintentional modification, it is required to press ENTER during 5 seconds to execute command 900. Also, to avoid any unintentional modification of the parameters, there is a protection code : Command Option Effect Modification of the parameters possible Modification of the parameters impossible POLYMETRON menu...

  • Page 36: General Configuration And Calibrations

    SODIMAT - Model 9073 5.1 General configuration and calibrations...
  • Page 37 SODIMAT - Model 9073 Command Option Function Automatic temperature compensation with a Pt100 Manual temperature compensation ------ Manual temperature compensation value ------ Flow rate calibration in l/h The flow rate value displayed can be adjusted to correspond to a reference value. Press ENTER when stable. Adjust digit by digit the value of the flow rate desired.

  • Page 38: Alarm Configuration

    SODIMAT - Model 9073 5.2 Alarm configuration...
  • Page 39 SODIMAT - Model 9073 Option Command Function Limits S1 and S2 not active Limit S1 active and limit S2 not active Limits S1 and S2 active S1 defined as low limit setpoint S1 defined as high limit setpoint [0.01*] S1 value in ppb or ppm [0*] Delay time between 0...9999 seconds S2 defined as low limit setpoint...

  • Page 40: Analogue Output Configuration

    SODIMAT - Model 9073 5.3 Analogue output configuration...
  • Page 41 SODIMAT - Model 9073 Command Option Function Concentration measurement allocated to output signal 1 Temperature measurement allocated to output signal 2 Concentration measurement allocated to output signals 1 & 2 Linear output signal Logarithmic output signal Bilinear output signal [0.01 ppb*] Lower end if C611 with option 0 or 1 In the case of a bilinear output signal, the lower end is always 0, this command allows to choose the inflexion point value.

  • Page 42: Serial Interface Configuration

    SODIMAT - Model 9073 5.4 Serial interface configuration...

  • Page 43: Use Of The Interface Rs232

    SODIMAT - Model 9073 Command Option Function No transmission of alarm limits Transmission of S1 and S2 limits Transmission of the alarm system Transmission of the S1 and S2 limits and the alarm system RS232 inactive RS232 active Continuous transmission of measuring data Transmission on request only ------------ Transmission of the data measurement (if C820 = 1)
  • Page 44 SODIMAT - Model 9073 REMOTE CONTROL If the monec is microprocessor operated, the "!" character comes before each command set with the computer. 4 available commands with the computer : - W - Choose the display of a parameter (Window) - S - Program the transmitter commands (Set) - R - Read the programmed value of the parameter (Read) - Q - Reset remote alarm system...
  • Page 45 SODIMAT - Model 9073 "READ" COMMAND The READ command allows the reading of a parameter programmed value. You could read :! ":R, command number" The Monec displays the programmed arguments for the specific command. "RESET" COMMAND The RESET command allows the alarm system reset with "Q"". 5-11...

  • Page 46: 5 .6 Function Parameter Configuration

    SODIMAT - Model 9073 5.6 Function parameter configuration Code Function Command Option ------ Loading the default values ------ Enter the Polymetron code Sodium application +20.0 mV Isothermal point 1 ppb Reference point concentration -100 mV Reference point voltage Without mixed bed...

  • Page 47: Chapter 6 : Calibrating The Instrument

    SODIMAT - Model 9073 Chapter 6 : Calibrating the instrument NOTE See chapter 5 for Programming the analyser. REMARK Any result (calibration or measurement) is always brought back to the reference temperature (25 E E C, 77 E E F). If the sample temperature is different from the reference temperature, it is required to execute a manual or automatic temperature compensation.

  • Page 48: Temperature Manual Compensation

    Enter the sample temperature value in EC. XX.X 6.3 Measurement calibration Three calibration principles available with the SODIMAT 9073 : - Addition calibration The slope and offset are calculated by means of measurements realised after one or two sodium additions in the sample.

  • Page 49: Carcal Calibration

    SODIMAT - Model 9073 6.3.1 CARCAL calibration To use both 20 and 200 ppb CARCAL cartridges, the sample should not exceed 6 ppb of sodium. If not, the use of a mixed-bed cartridge is required. However, a one point calibration at 200 ppb is possible without a mixed-bed cartridge ;...

  • Page 50: Autocal Calibration

    SODIMAT - Model 9073 Warning : do not forget to put back the filter after the calibration is completed. The analyser is then able to calculate the new offset and slope. If any big difference after the calculation compared to the theoric values, the following error message is displayed.
  • Page 51 SODIMAT - Model 9073 Warnings : - It is required to use a magnetic stirrer for a better stirring when preparing the stock solution. - Make sure anything used with the solutions are sodium-free : beaker, water, stirrer. (Frequent rinsing with demineralised water). - The accuracy of the Sodium concentration in the calibration solution depends on the weighing instruments, their accuracy in the measuring range used should have been checked.
  • Page 52 SODIMAT - Model 9073 Low frequency of the calibration pump for the calibration with one point solution High frequency of the calibration pump for the calibration with one point solution Concentration value of the calibration solution Value of the concentration addition 1 calculated for 4 l/h and 25EC.

  • Page 53: Manual Calibration

    SODIMAT - Model 9073 6.3.3 Manual calibration The water to analyse should be replaced by 2 known concentration solutions and injected in the analyser at a 4 l/h rate. Command Argument Function Manual calibration Concentration of the first calibration solution Concentration of the second calibration solution Maximum time by calibration point in minutes.

  • Page 54: Process Calibration

    SODIMAT - Model 9073 6.3.4 Process calibration By this method, the value displayed on the transmitter is adjusted to correspond to the laboratory measurement on the sample. It is a one point calibration ; the offset is modified to adjust the new calibration curve. The slope value is not modified.

  • Page 55: Chapter 7 : Maintenance

    SODIMAT - Model 9073 Chapter 7 : Maintenance of clogging (for instance, metallic oxides). 7.1 Normal operating maintenance 3 Weekly The following procedure permits to recover part of the electrode sensitivity. However, the electrode may not recover - Check the levels and complete if enough characteristics (slope <...

  • Page 57: Error Messages

    SODIMAT - Model 9073 Chapter 8 : Error messages and acknowledgement 8.1 Error messages - In measuring mode Er 11 + LED error Temperature superior to + 45 C (The pt100 cable may be cut) Er 12 + LED error Temperature inferior to C ( The pt100 may be short-circuited) Er 13 + LED error Temperature compensation impossible (Er11 or Er12)

  • Page 59: Chapter 9 : Troubleshootings, Causes Ans Solutions

    SODIMAT - Model 9073 Chapter 9 :Troubleshootings, causes and solutions WARNING ! Never attempt servicing before disconnecting the instrument from the main power line. MALFUNCTION POSSIBLE CAUSE REMEDIES No indication No power ; instrument is not Check for power, then check if No LED is illuminated connected correctly connected properly...
  • Page 60 SODIMAT - Model 9073 Measurement not correct Instrument not programmed properly Check the programming parameters. Reprogram the instrument checking it corresponds to the probe characteristics System with probe not calibrated Calibrate the system with probe properly connected. Probe not connected properly Check the connection Probe not operating properly, may be Check the probe visually.
  • Page 61 SODIMAT - Model 9073 The setpoints must be above and below the upper and lower end, respectively, of the measurement span. Check the relay characteristics for proper functionning using an ohmmeter. If problem persists, contact the Service Technician. Wrong output current, output current Instrument was incorrectly Check the programmed output-current remains locked at 0 or 20 mA...

  • Page 62: Chapter 10 : Options

    AUTOCAL version, but before launching the Mounting this option requires qualified calibration the operator should activate the personal (Aftersales people or mixed bed by pressing the push button on Polymetron agents) the analyser front panel. 3 start up : 3 Utilization : configuration...
  • Page 63 SODIMAT - Model 9073 3 maintenance : Replacing the mixed bed cartridge (see reference in appendix A) : Check frequently (once a month) the resin. The colour of the resin indicates its Replacing the mixed bed cartridge is easy consumption : and quick : - switch off the analyser - Black or dark green : resin active...
  • Page 64 SODIMAT - Model 9073 Figure 10-1 : Mixed bed for CARCAL version 1 : Control push button 3 : Mixed bed control valve 2 : Mixed bed cartridge 10-3...
  • Page 65 SODIMAT - Model 9073 Figure 10-2 : Mixed bed for AUTOCAL version 1 : Mixed bed cartridge 2 : Control valve 10-4...

  • Page 66: Liquid Conditioning Option (Kit K)

    SODIMAT - Model 9073 10.2 Liquid conditioning option (Kit K) 10.2.1 Generality Figure 10-3a : kit K + AUTOCAL principle diagram 1 : Conditioning reagent 3 : Calibration solution 2 : Conditioning pump 4 : Calibration pump Figure 10-3b : kit K + CARCAL principle diagram 1 : conditioning reagent 3 : CARCAL calibration cartridge 2 : Conditioning pump...

  • Page 67: Putting Into Service

    SODIMAT - Model 9073 This option is required when the gaseous Starting up : conditioning is unsufficient to reach high pH (>10) necessary for a correct sodium The conditioning reagent injection starts measurement (H+ ion interferences). with the pump when pressing the push button.
  • Page 68 SODIMAT - Model 9073 The pump tubing is designed especially for 4.Release the cassette by pressing gently the cassette pump. the snap lever sideways towards the pump roller. Tubings with a very small bore are equipped with special adaptator sleeves to 5.
  • Page 69 SODIMAT - Model 9073 Figure 10-4 : Changing the pump tubing 10-8...
  • Page 70 SODIMAT - Model 9073 Figure 10-5 : Liquid conditioning AUTOCAL version - front view 1 : Conditioning reagent 4 : Suction tubing 2 : Pressure tubing 5 : Push button for the conditioning pump control 3 : Conditioning pump 10-9...
  • Page 71 SODIMAT - Model 9073 Figure 10-6 : Liquid conditioning AUTOCAL version - rear view 1 : Push button for conditioning pump 4 : Conditioning reagent control 2 : Suction tubing 5/6 : Pressure tubing 3 : Pump 7 : Injection tee for the conditioning reagent 10-10...
  • Page 72 SODIMAT - Model 9073 Figure 10-7 : Liquid conditioning CARCAL version - Front view 1 : Conditioning reagent 4 : Suction tubing 2 : Pressure tubing 5 : Push button for the conditioning pump control 3 : Pump 10-11...
  • Page 73 SODIMAT - Model 9073 Figure 10-8 : Liquid conditioning CARCAL version - Rear view 1 : Push button for conditioning pump 4 : Conditioning reagent control 2 : Suction pipe 5 : Pressure tubing 3 : Pump 6 : Injection tee for the conditioning reagent 10-12...

  • Page 75: Appendix A : Spare Parts List

    SODIMAT - Model 9073 Appendix A : Spare parts list Designation Reference 09073=A=8000 2-year operation kit FLOW METER Flow rate controller 09073=A=9803 Valve 696=146=001 MEASUREMENT Reference electrode 125=020=003 Measuring electrode 125=010=004 Cell 09073=A=9801 Temperature sensor 09073=C=0035 Transmitter 08941=A=0000 Measurement preamplifier 08350=A=8000 fitting for electrolyte supply 359016,00020...
  • Page 76 SODIMAT - Model 9073 LIQUID CONDITIONING (KIT K) 50 Hz peristaltic pump 08810=A=7050 60 Hz peristaltic pump 08810=A=7060 Set of 6 pump tubings 590=620=025 Equipped canister 09073=A=0445 Non-equipped canister 09073=A=0440 AUTOMATIC CALIBRATION (AUTOCAL) Calibration micro-pump 09073=A=9807 Bulkhead pipe fitting for cap 588=004=254 Injection Te 589=010=041...

  • Page 77: Appendix B : Configuration Table For The User

    SODIMAT - Model 9073 Appendix B : Configuration table for the user User's configuration Command Function Default Date Date value Type of temperature compensation Temperature value in manual ----- compensation Flowrate calibration ----- Calibration type Use of CARCAL cartridges Activates the calibration mode Time between two automatic calibrations pH value...
  • Page 78 Value chosen by the user ----- Generation on the analogue output Alarm transmission Use of RS232 Type of data transmission ----- Data transmission for a measurement ----- Transmission speed Loads the default values ----- Access to Polymetron menu possible or impossible Sodium application B1-2...
  • Page 79 SODIMAT - Model 9073 Isothermal point +20.0 mV Reference point concentration 1 ppb reference point voltage -100 mV Mixed bed option B1-3...

  • Page 81: Appendix C : Safety Data Sheet

    SODIMAT - Model 9073 Appendix C : Safety data sheet C.1 DIISOPROPYLAMINE IDENTIFICATION OF THE SUBSTANCE Catalogue No : 803646 Product name : diisopropylamine for synthesis COMPOSITION/INFORMATION ON INGREDIENTS Cas no : 108-18-9 Molar mass : 101.19 Molecular formula : C H N EC index no : 612-048-00-5 EINECS number : 203-558-5 HAZARDS IDENTIFICATION...
  • Page 82 SODIMAT - Model 9073 PHYSICAL AND CHEMICAL PROPERTIES Form : liquid Colour : colourless Odour : amine-like Ph value: not available Melting temperature: -96 C Boiling temperature : 83 - 84 C Ignition temperature: 295 C DIN51794 Flash point : - 17 C DIN51755 Explosion limits: Lower : 1,5 vol% Upper : 8,5 vol%...

  • Page 83: Hydrofluoric Acid

    SODIMAT - Model 9073 C.2 HYDROFLUORIC ACID 40% IDENTIFICATION OF THE SUBSTANCE SIGMA ALDRICH product reference : 47590 Product name : hydrofluoric acid 40% COMPOSITION/INFORMATION ON INGREDIENTS Cas no : 7664-39-3 EC index no : 009-003-00-1 HAZARDS IDENTIFICATION Highly toxic by inhalation, contact with skin and ingestion. Provokes severe burns. Possibility of reversible effects. Gene mutation possible.
  • Page 84 The information contained herein is based on the present state of our knowledge. It characterizes the product with regard to the appropriate safety precautions. It does not represent a guarantee of the properties of the product. Polymetron is not responsible for any damage caused by the use of this product.

  • Page 85: Ammonia Solution

    SODIMAT - Model 9073 C.3 AMMONIA SOLUTION (about 35% NH ) PHYSICAL PROPERTY 0.88 SPECIFIC GRAVITY Miscible SOLUBILITY IN WATER VAPOUR PRESSURE 330 mm Hg at 0BC VAPOUR DENSITY (air = 1) pungent odour Not applicable FIRE AND EXPLOSION HAZARD HEALTH HAZARDS Classification of risk-corrosive Irritating to eyes...
  • Page 86 SODIMAT - Model 9073 CHEMICAL HAZARD AND STABILITY Avoid contact with acids and oxidising agents. May react violently with oxygen and oxidising reagents. Reacts violently with boron halides and mercury. Reacts violently or produces explosive materials with halogens and their compounds. PROTECTIVE MEASURES RESPIRATOR Self contained breathing apparatus.

  • Page 87: Ethanolamine

    SODIMAT - Model 9073 C.4 : ETHANOLAMINE PHYSICAL AND CHEMICAL PROPERTIES Form Liquid Colour Colourless Odor Ammoniac weak Ph value at 100 g/l H O (20°C) ~ 12.3 MELTING POINT 10°C BOILING POINT 167-173 °C IGNITION TEMPERATURE 420 °C FLASH POINT 93 °C EXPLOSION LIMITS NOT AVAILABLE...
  • Page 88 SODIMAT - Model 9073 ACCIDENTAL RELEASE MEASURES Person-related precautionary Do not inhale vapors. measures Procedures for Use a liquid absorbant tissue, par example Chemizorb. Clean up affected cleaning/absorption area. EXPOSURE CONTROLS/PERSONAL PROTECTION Personal protective equipment respiratory protection required if vapors are generated. Eye protection required Hand protection...

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