6FDA SolverPI-monòmer

6FDA SolverPI-monòmer
Detalls del producte

Nom del producte: 4, 4-(Hexafluoroisopropylidene) diphthalic anhídrid

Nom abreujat: 6FDA

Element núm.: SolverPI-monòmer 6FDA

CASNo.:1107-00-2
MDL:MFCD00039143
MolecularFormula:C19H6F6O6
FormularWeight:444.24
ConstitutionalFormula:

PhysicochemicalProperty:

Whitecrystalorpowder, canbedissolvedintwodimethylformamide, dimethylacetamide, N-methylpyrrolidone, ethyacetatae, aceticanhydride, aceticacid, Slightlysoubleinethanol, metanol, isopropanol

andhotwater(60-70) meltingpoint244-247.

Theproductindex:

DETERMINACIÓ

ESTÀNDARDGRAU

Polyimideresingrade

Electronicfilmgrade

Liquidcrystalchemicalgrade

Aparença

Whitecrystalorpowder

Puresa

≥99.5%

Meltingpoint

244247℃

Humitat

≤0.2%

K

≤50PPm

≤5PPm

≤1PPm

Ca

≤50PPm

≤5PPm

≤1PPm

Al

≤50PPm

≤5PPm

≤1PPm

Fe

≤50PPm

≤5PPm

≤1PPm

Cu

≤50PPm

≤5PPm

≤1PPm

Na

≤50PPm

≤5PPm

≤1PPm

Zn

≤50PPm

≤5PPm

≤1PPm

6FDAisthemostpreferredsynthesisoffluorinatedpolyimidetwoanhydrodemonomer.The

hygroscrocopicityanddielectricconstantoffluorinatedpolyimidewith6FDAarelessthanothers.Meanwhile,

beingdissoluble, 6FDAisnecessaryforproducingcolorlessandtransparentpolyimidetwoanhydride

monòmer.

Cartró d'embalatge: bossa, tambor,

Emmagatzematge: Inthepackagingintegrityconditions, itcanbeplacedinadry, ventiliatedenvironmentinthreeyears.


Investigació