N-Tertiarybutyl-2-benzothiazole sulfenamide, rubber accelerator NS/TBBS
Specification:
Chemical name: N-Tertiarybutyl-2-benzothiazole sulfenamide;
Appearance: Milk-white or Pale yellow powder or rod;
Initial melting point(≥): 104.0;
Heat loss(%≤): 0.40;
Ash contant(%≤): 0.40;
Residues on sieve (150μm,%≤): 0.10;
Methanol insolubles(%≤): 1.50.
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rubber antioxidant DTPD/3100 |
specification:
Appearance: Brownish gray grain;
Dry sample primal melting point: 90--100;
Heat loss(65 3h,%≤): 0.50;
Ash(800±25,%≤): 0.30.
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Rubber accelerator DZ/DCBS |
Rubber accelerator DZ/DCBS
Specification:
CAS No.: 4979-32-2;
Chemical name: N,N-Dicyclohexyl-2-Benzothiazole Sulfenamide;
Appearance: Pale yello... |
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rubber accelerator TMTD/TT powder or granule |
Specification:
Chemical name: Tetramethyl thiuram disulfide;
Appearance: White or grayish white powder or rod;
Initial melting point(°C≥): 142... |
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rubber antioxidant 4010NA/IPPD |
Specification:
Appearance: purple-brown granule;
Melting point min: 70.0;
Heating loss(%max): 0.50;
Ash content(%max): 0.30.
Main identity:
-... |
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rubber accelerator DM/MBTS |
Specification:
Appearance: Pale yellow or white powder or granule;
Initial melting point(≥): 166.0;
Heat loss(%≤): 0.40;
Ash contant(%≤): 0.... |
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