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Accelerator BZ(ZDBC) |
| Chemical name: |
Zinc di-n-butyldithiocarbamate |
| Molecular formula: |
C18H30N2S4Zn
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| Structural formula: |
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| Molecular weight: |
474.14 |
| Technical index: |
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Item
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Index
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appearance
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white, light yellow or grayish white powder
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melting point ℃ ≥
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103.0
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heating loss % ≤
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0.50
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zinc content %
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13.0-15.0
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residue on sieve(150 µm) %≤
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0.20
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| Uses: |
Suitable for natural rubber, butadiene rubber, butadiene styrene rubber, butadiene-acrylonitrile rubber, butadiene-acrylonitrile rubber
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| Properties: |
Specific gravity: 124; melting point103℃; easily soluble in carbon disulfide, carbon tetrachloride, dichloromethane, benzene, chloroform; soluble in acetone, acetic ether; insoluble in water
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| Packaging: |
polypropylene woven bag or kraft paper sacks, lined with plastic film; net weight is 25kg/bag
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