SolverPI-Monomer BTDA

SolverPI-Monomer BTDA
Txhawb tshuaj

ProductName:3, 3', 4, 4'-benzophenonetetracarboxylicdianhydride

Abbreviatedname:BTDA

ItemNo.:SolverPI-MonomerBTDA

TSHEB:2421-28-5

EINECS:219-348-1

Molecularformula:C17H6O7

Formulaweight:322.23

Constitutionalformula:

Physicochemicalproperty:

Meltingpoint:220-225°Clit.

Boilingpoint:320°C5mm

Ceev: 1, 57g/cm3

Vapordensity:1.4vsair

Vaporpressure:choj 0.1mmHg0° C

Flashpoint: 324°C

Solubility: DMF:0.1 g/mL, tseeb

Watersolubility:REACTS

Translation: MoistureSensitive


Theproductindex:


TXIAV TXIM

TXUJQIB

Excellentgrade

Firstgrade

Uptograde

Zog

Dawb

Whiteorlightyellowpowder

Purity

≥99.5%

≥99.0%

≥98.5%

Meltingpoint

225.5224.5℃

222.5224.5℃

220.0222.5℃

K

≤2PPm

≤5PPm

Ca

≤2PPm

≤5PPm

Al

≤2PPm

≤5PPm

Fe

≤2PPm

≤5PPm

Cu

≤2PPm

≤5PPm

Naj

≤2PPm

≤5PPm

Zn

≤2PPm

≤5PPm

Theuseofproduct:

3, 3', 4, 4' benzophenonetetracarboxylicdianhydride, BTDAabbreviation, ThisproductisapolyimidemonomerAnd

aromaticdiaminepolymerizationproductionpolyimidematerials. Ithasexcellentperformancewithhigh

temperatureresistant, goodlowtemperaturekuj, corrosionresistance, radiationresistance, rwb thaiv tsev,

impactresistanceandsoon. Canbemadeinstructure, laminatedpawg thawj coj saib, films, adhesives, ua npuas ncauj, High School

temperaturefiber, curingagent, txheej, insulationandreinforcedmaterialandsoon. Itiswidelyusedin

aviation/aerospace, hluav taws xob/electronics, shipbuilding, tsheb, precisionmachinery, andotherfields.

Cia:Itcanbeplacedindryandventilatedenvironmentforthreeyearsundertheconditionofcomplete

ntim.

Packing:2.5kg/Bag,25kg/Drum.


Kev nug