Tetramethylammonium hydroxide, aqueous solution (TMAH)
- CAS No. ：75-59-2
- Molecular Formula：
- Purity：
- Molecular Weight：
Product Details
Product: Tetramethylammonium hydroxide, aqueous solution (TMAH)
CAS No: 75-59-2
Molecular Formula: C4H13NO
Molecular Weight: 91.1528
Specifications:
Items | Analysis Method | Technical index |
Appearance | Visual Measurement | Colorless Liquid |
APHA | Chroma Meter | 10max |
Assay | 25%±0.5% | |
Carbonate | 100ppm max | |
chloridion( Cl- ) | 10 ppm max | |
K | ICP-AES | 1.0 ppm max |
Na | ICP-AES | 1.0 ppm max |
Ca | ICP-AES | 1.0 ppm max |
Mg | ICP-AES | 1.0 ppm max |
Fe | ICP-AES | 1.0 ppm max |
Production:200 tons per year
Package:500g/Plastic bottle, 200kg/Plastic drum or 1000kg IBC drum
