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Cetena S.p.A.
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The official site of the Italian Research Center. The company promotes and carries out research activities in the maritime fields, particularly in shipbuilding and marine propulsion.
Date Added: Jul 19, 2006 Hits:
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Cawthron Institute, Nelson, New Zealand
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An independent research institute working closely with the maritime industry on ballast water exchange, treatment and verification, hull fouling. NZ's specialists in harmful algal blooms.
Date Added: Jul 19, 2006 Hits:
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Danube Research
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Research and consultancy work undertaken on all aspects of navigation on and regulation of the River Danube.
Date Added: Jul 19, 2006 Hits:
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3D Imaging Sonar
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Underwater Research Lab at Simon Fraser University (SFU) has been researching a new sonar imaging concept called Computed Angle-of-Arrival Transient Imaging (CAATI).
Date Added: Jul 19, 2006 Hits:
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Electronic chemicals (CUSTOMIZED MANUFACTURING)
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ELECTROCHEMICAL BARIUM CHLORIDE
CAS No.: 10326-27-9
Properties: Barium Chloride is an excellent water soluble crystalline.
Spec:
TRS07L1GC GRADE TRS07L2GC GRADE
CONTENT 99.9% min 99.99% min
N 20PPM max 0.001% max
NaCl 10PPM max 0.0005% max
Fe 5PPM max 0.0005% max
S 50ppm max
Mg 10ppm max 0.0005% max
Pb 5ppm max 0.0002% max
Ca 50ppm max 0.001% max
Sr 40PPM max 0.001% max
Zn 10ppm max
Al 2PPM max 0.0002% max
Si 2PPM max 0.0002% max
K 10PPM max 0.0005% max
WATER INSOLUBLE MATTERS 50PPM max 0.0020% max
PH 6-6.5
Uses: Necessary raw material for high purity of barium salts. To produce ceramic PTCR (Positive Temperature Coefficient resistance), high-precision NTC thermistor, ceramic capacitor, temperature sensor, electronic clinical thermometer, overvoltage protection precision electronic apparatus, high/low frequency capacitance, SMD(surface mount device) pressure sensitive ceramics, processing MOS (metal oxide semiconductor)chip, semiconductor elements, mono/multilayer chip varistor, Suppressor, MLCC(COG,Y5V,X7R)-Multilayer Ceramic Capacitors, radiation&heat prevention product etc. Also used in the production of barium titanate by the oxalate process, in the production of special glass and in the preparation of pharmaceutical intermediates.
Date Added: Jul 13, 2007 Hits: 0
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