Flame retardant replacment for HBCD

Post Date:
May 31,2021
Expiry Date:
Aug 29,2021
Detailed Description:
Cas No. :97416-84-7 Quantity: 20Metric Tons
Specs:flame retardant replacement for HBCD in XPS
Price:7100 USD Metric Tons
Payment Method: T/T,L/C
Product name:
1,1'-(isopropylidene)bis[3,5-dibromo-4-(2,3-dibromo-2-methylpropoxy)benzene]
CAS No.:97416-84-7
Equivalent Brand:SR-130

Uses: FR-972 is widely used in polystyrene,polypropylene, high impact polystyrene, polypropylene, ABS, polycarbonate, unsaturated polyester and other materials,
are widely used and highly controversial existing flame retardants HBCD excellent alternative.
Storage and transportation: Handle with care, keep air-tight and dry.
Packing: 25kg/ bag or according client requirements.

Quality Standard:
Item Specification
Appearance Off-white powder or granular
Bromine content 64% min
Melting point 90-125℃
Volatiles 1.0% max
TGA 5% 260℃
pH 5.5-7.5
CAS Registry Number:
97416-84-7
Synonyms:
;1,1'-(Isopropylidene)bis(3,5-dibromo-4-(2,3-dibromo-2-methylpropoxy)benzene);1,1'-propane-2,2-diylbis[3,5-dibromo-4-(2,3-dibromo-2-methylpropoxy)benzene];2,2-Bis[3,5-dibromo-4-(2,3-dibromo-2-methylpropoxy)phenyl]propane;
Molecular Formula:
C₂₃H₂₄Br₈O₂
Molecular Weight:
971.6675
Molecular Structure:

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