Rubber Antioxidant NDBC ( NBC )
Chemical Name: Nickel-dibuthyldithiocarbarmate
:Structure
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Molecular Formula: C۱۸H۳۶N۲S۴Ni
Molecular Weight: ۴۶۷
:Specification
| Item | Powder | Oil Powder |
| Appearance | Olive-green powder | Olive-green powder |
| Initial M.P. οC ≥ | ۸۶.۰ | ۸۶.۰ |
| Loss on drying % ≤ | ۰.۵۰ | ۰.۵۰ |
| Nickel content % | ۱۱.۸-۱۳.۲ | ۱۱.۸-۱۳.۲ |
| Residues on ۱۵۰μm sieve, % ≤ | ۰.۱۰ | ۰.۱۰ |
| Oil content, % | \ | ۱.۰-۲.۰ |
Properties: Olive-green powder. No poison. The density is 1.30. The stacking density is 3-3.4
Application: An effective antioxidant for dynamic application products. Also used as an anti-degradant in polychloroprenes
Packaging: ۲۵kg plastic woven bag, paper with plastic film bag, kraft paper bag
Storage: The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The product with pallet should not be stacked. Stacking of palletized material or temperature of above 35οC can cause unusual compacted product. The validity is 1 year
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