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Elektronické triedy Tetramethylammonium hydroxidu

Elektronické triedy Tetramethylammonium hydroxidu
Detailed description

ElectronicGradeTetramethylammoniumHydroxide(TMAH)
(DeveloperTMAH)25.0%、20.0%、2.380%
C.A.S.No.75-59-2Freezingpoint℃andlt;-25.0
StructuralFormula(CH3) 4NOHViscosity25℃, cst2.8
MolecularWeight91.15Specificgravity@60℉1.022
FázakvapalinaFlashpoint℉andgt, 200
Boilingpoint, ℃100PHandgt, 13

PoložkaJednotkaRJ-25(MAX)RJ-20(MAX)RJ-2.380(MAX)
Test%24.90~25.1019.90~20.102.377~2.383
ColorScaleHazen555
CO32-(carbonate)ppm10010010
Cl-(chloride)ppm0.10.10.1
CH3OH(methanol)ppm404010
Li(Lithium)ppb551
Na(sodium)ppb10101
Mg(Magnesium)ppb551
Al(Aluminum)ppb10101
K(POTASSIUM)ppb10101
CA(Calcium)ppb10101
CR(Chromium)ppb551
MN(manganese)ppb551
FE(Iron)ppb551
Ni(Nickel)ppb551
Co(Cobalt)ppb551
Cu(Copper)ppb551
Zn(Zinc)ppb551
Mo(Molybdenum)ppb551
CD(Cadmium)ppb551
PB(Lead)ppb551
AG(Silver)ppb551
Particle≥0.5μmEA/ml100100100

SpotrebouWidelyusedasadeveloperinTFT-LCDpanel
SkladovanieKeptinsealedcontainerinshade
Balík1000KgIBCdrum, Tankorgallondrum
ShippingInformationHazardclass:8UN1835
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