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COMPOSITION
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Zinc
di-n-butly-dithiocarbamate. |
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MOLECULAR
WEIGHT |
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474 |
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C.A.S. No |
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136-2-2 |
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Appearance |
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White or
grayish white fine powder; characteristic odour and
excellent storage stability. |
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Specific
gravity |
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1.24 |
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Melting
point |
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120 °C minimum. |
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Zinc
content |
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13.3 to
16.3 %. |
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Oil
content |
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1 to 2 %. |
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Fineness
(wet method) |
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5 % max. at 63μ mesh. |
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Loss By
Evaporation |
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0.5 %
maximum |
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Solubilty |
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Soluble
in benzene, chloroform, asetone and carbon disulphide.
Slightly soluble in gasoline and alcohol.
Insoluble in dilute alkalis and water. |
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CHARACTERISTICS AND USES |
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Suitable for natural
rubber, SBR, IIR and their latex. Its accelerating effect is similar
to that of Rubator MTZ and ETZ but with less scorching. |
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When used in latex,
RUBATOR DBZ shows a higher accelerating power than Rubator MTZ and
ETZ, and vulcanization can be done at room temperature. |
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Also effective as non-staining
stabilizer for unvulcanized rubber cement and adhesives. |
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PACKING |
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RUBATOR DBZ is supplied
in polyethylene bags of 25 kgs. net weight placed inside five-foldkraft
paper bags. |
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