SolverPI-Monomer 6FDA

SolverPI-Monomer 6FDA
Produktdetaljer

Produktnavn: 4, 4′-(Hexafluoroisopropylidene) diphthalic eddikesyreanhydrid

Forkortet navn: 6FDA

Varenr.: SolverPI-Monomer 6FDA

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

PhysicochemicalProperty:

Whitecrystalorpowder, canbedissolvedintwodimethylformamid, dimethylacetamid, N-methylpyrrolidone, ethyacetatae, aceticanhydride, aceticacid, Slightlysoubleinethanol, methanol, isopropanol

andhotwater(60-70) meltingpoint244-247.

Theproductindex:

BESTEMMELSE

STANDARDGRADE

Polyimideresingrade

Electronicfilmgrade

Liquidcrystalchemicalgrade

Udseende

Whitecrystalorpowder

Renhed

≥99.5%

Meltingpoint

244247℃

Fugt

≤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

monomer.

Pakning: taske, tromme, karton

Opbevaring: Inthepackagingintegrityconditions, itcanbeplacedinadry, ventiliatedenvironmentinthreeyears.


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