[044938] CAS 75-59-2 | Tetramethylammonium hydroxide, 1.0 M aq. soln., ACS | Alfa
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Brand: Alfa Aesar
75-59-2 | C4H13NO | tetramethylammonium hydroxide
Chemical Identifiers
CAS
75-59-2
Molecular Weight (g/mol)
91.15
Synonym
tetramethylammonium hydroxide
SMILES
[OH-].C[N+](C)(C)C
InChI Key
WGTYBPLFGIVFAS-UHFFFAOYSA-M
Molecular Formula
C4H13NO
IUPAC Name
tetramethylazanium hydroxide
Specifications
Appearance (Color)
Colorless
Color (APHA)
Color (APHA) ≤10
Assay from Supplier’s CofA
Chloride ≤0.03 %
Assay from Supplier’s CofA
Potassium ≤2 ppm
Assay from Supplier’s CofA
Sodium ≤2 ppm
설명
Tetramethylammonium hydroxide is used as anisotropic etching of silicon, as a basic solvent in the development of acidic photo resist in the photolithography process, and is highly effective in stripping photo resist, and is used as a surfactant in the synthesis of ferrofluid, to inhibit nanoparticle aggregation.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Other References:
Merck Index:14,9224UN Number:UN1835Beilstein:3558708
GHS Hazard and Precautionary Statements
Hazard Statements:H302-H311-H314-H370-H372
GHS H StatementH301-H311-H314-H371-H373 Toxic if swallowed. Toxic in contact with skin. Causes severe skin burns and eye damage. May cause damage to organs. May cause damage to organs through prolonged or repeated exposure.
Precautionary Statements:P260-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c
Risk & Safety
TSCA:YesRTECS Number:PA0875000
경고:RUO – Research Use Only
CAS75-59-2FORMULAC4H13NOHAZARD CLASS8EINECS200-882-9MDLMFCD00008280PACKAGING GROUPII
| Pakage | 250ML, 1L |
|---|---|
| brand | Alfa Aesar |
