25% de hidróxido de tetrametilamônio / TMAH CAS 75-59-2
$100-200 /Gram
Tipo de pagamento: | L/C,T/T,D/P,D/A |
Incoterm: | FOB,CFR,CIF,FCA,CPT |
Quantidade de pedido mínimo: | 100 Gram |
transporte: | Ocean,Land,Air,Express |
$100-200 /Gram
Tipo de pagamento: | L/C,T/T,D/P,D/A |
Incoterm: | FOB,CFR,CIF,FCA,CPT |
Quantidade de pedido mínimo: | 100 Gram |
transporte: | Ocean,Land,Air,Express |
Classificação: Catalisador
Lugar De Origem: China
Product Name:: Tetramethylammonium hydroxide
Synoyms:: TMAH
Cas:: 75-59-2
MF:: C4H13NO
EINECS:: 200-882-9
Purity:: 25%
MW:: 91.15
Appearance:: Colorless to Light yellow transparent liquid
Hot Sale Hod Solution Solution Solution Solution Cas.No.: 75-59-2 pode ser usado como reagente polarográfico.
Inspeção do produto:
Product Name: |
Tetramethylammonium hydroxide aqueous solution |
Cas: |
75-59-2 |
MF: |
C4H13NO |
MW: |
91.15 |
EINECS: |
200-882-9 |
Appearance: |
Colorless Transparent Liquid |
Assay: |
≥25.0% |
(Carbonate)ppm |
≤750 |
(Chloride) ppm |
≤500 |
Fe(Iron) ppm |
≤2 |
K+Na(Potassium and Sodium)% |
≤0.5 |
Packing: |
25kg,200kg Plastic Barrel |
Application: |
1) In the aspect of analysis, tetramethylammonium Hydroxide can be used as polarographic reagent. 2) In terms of product purification, it was used as ash free alkali to sediment some metallic element. 3) In the production of organic silicon, it is commonly used for computer silicon wafer surface brightener, cleaning agent etc. |
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