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Hexabromocyclododecane ( HBCD)

Chemical Name: 1,2,5,6,9,10-Hexabromocyclododecane

Molecular formula: C₁₂H₁₈Br₆

Molecular weight: 641.7

CAS NO.3194-55-6

Structural formula:

Technology Specifications of Product:

Product Characteristics:

The product is white crystal powder, Its theoretical bromine content is 74.71%. The density is 2.36g/cm3, It has a good heat stability and dispersivity TGA is 259(1%) and 280(5%). The toxicity is low, LD50＞5000mg/kg, it can dissolve in alcohol, ketene, ester and other organic solvents, such as methyl alcohol, ethanol, pentyl acetate, acetone and others. It has good stability to heat and ultraviolet ray. The product is a kind of alicyclic flammable inhibitor containing highly bromine. Its fire-proof result is higher than the one of bromine kind of aromatic flammable inhibitor. The thermal stability is higher than the one of bromine kind of aliphatic flammableinhibitor. The code of the same kind of foreign product is CD-75P or HBCD.

Product Advantages:

It has highest flammable retardant efficiency, the smallest usage amount can reach excellent flammable retardant result, without adding any other flammable inhibitor;

It meets the demand of environment protection;

Comparing with traditional flammable inhibitor, its adding cost is low.

Product Usage:

It is used as flammable inhibitor for EPS, polypropylene fibre and styrene resin, it is also used as adding agent of flammable inhibitor for polyethylene, poly carbonate, unsaturated polyester, Besides, it can be used in fire-proof treatment of fabric, butadiene styrene rubber, binder, coating and unsaturated polyester.

Package, Storage & Transport:

Package: net weight 25kg, a plastic bag is lined inside and a paper-plastic compound package bag outside. It is stored and transported according to storing and transporting demands of normal chemical. Rain proof and moisture proof. It must be stored in airing well, cool and dry storehouse or shed, prevent it from sunshining, heating, avoid decomposing and going bad.