Common name: TBC
Chemical name: tris(2,3-dibromopropyl)isocyanate
Molecular formula: C12H15N3O3Br6
Molecular weight: 729
CAS NO: 52434-90-9
nature:
Soluble in toluene, acetone, benzene, slightly soluble in methanol, insoluble in water, alcohol, naphthenes, stable storage, good compatibility, can be used well with plasticizers and other additives.
use:
Widely used in polyolefin, PVC, foamed polyurethane, polystyrene (PS, XPS), ABS, PP, unsaturated polyester, a variety of synthetic rubber and synthetic fiber products, compatibility, durability, light resistance Characteristics such as good water resistance and water resistance. At the same time, it works well in the flame retardant treatment of textiles。
Packing and storage:
Packed in inner plastic woven bag, each piece has a net weight of 20 kg, or a paper-plastic composite bag, each net weight is 25 kg. Store in non-toxic, non-dangerous goods to avoid moisture.
Quality Index:
Appearance | White powder |
Melting point; | 105-115 |
Beginning Decomposing point(℃) | ≥230 |
Content of bromine(%) | ≥65 |
Volatile matter(80℃,2h) | ≤0.3 |