Tetramethylammonium Hydroxide (TMAH, TMA-OH)75-59-2--Shanghai Lingde Chemical Technology Co.,Ltd.

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Tetramethylammonium Hydroxide (TMAH, TMA-OH)

Product Name:

Tetramethylammonium Hydroxide (TMAH, TMA-OH)

Molecular Formula:

(CH₃)₄NOH

CAS No.:

75-59-2

1.)

20%, Aqueous, Ultrapure,

Molecular Formula: (CH₃)₄NOH;

CAS#: 75-59-2

Cl^-(Chloride): 100ppb MAX;

CO₃^2- (Carbonate): 100ppm MAX.

Each Metal Ion: 10ppb MAX;

2.)

25%, Aqueous, Ultrapure,

Molecular Formula: (CH₃)₄NOH;

CAS#: 75-59-2

Cl^-(Chloride): 100ppb MAX;

CO₃^2- (Carbonate): 300ppm MAX.

Each Metal Ion: 50ppb MAX;