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structure：
| Dehra | White or off-white crystalline powder |
| Formula | C5H10Br2O2 |
| CAS Nru. | 3296-90-0 |
| KE Nru. | 221-967-7 |
| Melting point °C | 109 |
| Densità (20 ℃) g/ml | 1.8049 |
| Moisture(%) | ≤0.1% |
| Purity(%) | 98.5 |
| Hs code | 2905590090 |
| Formula(g/ml) | 261.94 |
| Package | 25kg/ Kraft paper bag |
| storage condition | Sealed in dry,Room Temperature |
| Sinonimi | Pentaerythritol dibromid |
2,2-Bis(bromometil)propane-1,3-diol is a reactive flame retardant used in polymer
materials such as rigid ammonia foams, resins, and coatings.It is characterized by high
flame retardancy, light stability and transparency.
Its high bromine content and easy combination with polyurethane make it
particularly suitable for use in rigidpolyurethane foams. It is also increasingly
used in free-CFC foam systems to increase its flame retardant capability rating.
Store at room temperature, away from direct sunlight
Apparenza fiżika: Spezzjoni viżwali
Analiżi tal-Purità: Kromatografija tal-gass (GC)
Valur Aċidu: Titrazzjoni potenzjometrika
Kontenut tal-Ilma: Analizzaturi tal-umdità
Indiċi refrattiv: Rifrattometru
Densità: Miter tad-densità
Performance comparison
Il-kumpanija ssegwi l-kunċett ta ' “innovazzjoni kontinwa, l-insegwiment ta 'l-ewwel klassi”, u hija lesta li tipprovdi lill-klijenti domestiċi u barranin bi prodotti ta 'kwalità għolja u servizz sodisfaċenti.
