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Flame Retardant Tetrabromophthalic Anhydride Diol (TBPD)

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Min. Order / Reference FOB Price
1 Ton	US $2.00/ Ton

Local Area:	Shanghai, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T

CAS No.:	370071-69-5
Formula:	C15h16o7br4
Environmental Protection:	Yes

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Product Description

TetrabromophthalicAnhydrideDiolChemicalName:TetrabromophthalicAnhydrideDiol
Brand Name:RK-628
EquivalentBrand:PHT-4Diol / RB-79
CASNO.:370071-69-5
ChemicalFormula:C15H16O7Br4
MolecularWeight:627.8
Application:
RK-628 is a reactive flame retardant, flame retardant mainly used for hardness polyurethane foams, adhesives and coatings.
RK-628 is a reactive flame retardant, mainly for the hardness of the polyurethane foam flame retardant adhesives and coatings. This product has the characteristics of high temperature and precipitation, non- corrosive metal surface, does not interfere with the stability of the catalyst. Soluble in alcohol, toluene, acetone, insoluble in water.
TechnicalDataSheet:
ItemsSpecificationAnalysisresultAppearanceAmber LiquidAmber LiquidBrominecontent%45 min45.58Acid Value mgKOH/g1.0Max0.25Hydroxyl Value mgKOH / g130-235221Moisture%0.01max0.006Viscositycpsat25ºC20,000-100,00020000-100000
Packing:RK-628 waspackedin200Lgalvanized iron bucket,250KG/ bucketor IBC drum,20Mtper20'FCL.