Our personnel are always inside the spirit of 'continuous improvement and excellence', and together with the outstanding excellent goods, favorable price and good after-sales services, we try to gain every customer's trust for CAS No. 21850-44-2, CAS No.110-05-4, 2-Phosphonobutane1,2,4-Tricarboxylic Acid(PBTC). With a strong sales network and after-sales service system, our company has taken the initiative in the fierce market competition. We believe that we can establish long time business relationship with each other. We are willing to grasp the market orientation, serve customers, create new ideas and wholeheartedly provide high-quality services to all sectors of society, and do our best to help each customer get the best benefits! In order to better serve the majority of users, we will continue to innovate in product technology and quality, and tailor personalized products and services for customers.
Chemical name: | Tetrabromobisphenol A bis(2,3-dibromopropyl)ether |
Synonyms: | OBE |
CAS No.: | 21850-44-2 |
Chemical Formula: | C21H20O2N3Br8 |
APPLICATION:
It is used effective flame retardant of polypropylene, high impact polystyrene and ABS.
PACKING:
25 kg bags
SPECIFICATION:
Appearance | White powder or white grain |
Whiteness(iso) | 92 min. |
Melting point(℃) | 105-115 |
Content of bromine(%) | 67 min. |
Free bromine(ppm) | 25 max. |
Beginning Decom-posing point(℃ | 240 min. |
Moisture content(%) | 0.3 max. |
With excellent products, unique market positioning, strict channel management and perfect market service, we will expand the market, continuously increase market share, maintain the affinity between products and consumer groups and improve the popularity of Two Part 100mm One Gang Cube Mould. A company without innovation is a company without a soul, and only a company with core technology can create its own value. Our company has introduced advanced production technology and process to meet the international standards.