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77-98-5
futurechem
77-98-5
Product Description
Product name: Tetraethylammonium hydroxide
CAS:77-98-5
MF: C8H21NO
MW: 147.26
EINECS: 201-073-3
Use:
1. Used as a phase transfer catalyst, template agent for molecular sieve synthesis, etc
2. Cleaning agents or impurities removal agents for the electronics industry, petroleum industry, etc
Specifications :
项目 Item | 标准规格 Specification | 结果 Testing results |
外观 Appearance | 无色至淡黄色透明液体 Colorless to Light yellow transparent liquid | 无色液体 Colorless Liquid |
色度(Hazen) (Chromaticity) | ≤75 | 10 |
主含量(%) (Assay) | 25±0.5 | 25.31 |
碳酸根(%) (Carbonate) | ≤0.1 | 0.03 |
溴离子(ppm) (Bromine ) | ≤100 | 15.72 |
钾(ppm) (K) | ≤10.0 | <0.04 |
钠(ppm) (Na) | ≤20.0 | <0.26 |
Product Description
Product name: Tetraethylammonium hydroxide
CAS:77-98-5
MF: C8H21NO
MW: 147.26
EINECS: 201-073-3
Use:
1. Used as a phase transfer catalyst, template agent for molecular sieve synthesis, etc
2. Cleaning agents or impurities removal agents for the electronics industry, petroleum industry, etc
Specifications :
项目 Item | 标准规格 Specification | 结果 Testing results |
外观 Appearance | 无色至淡黄色透明液体 Colorless to Light yellow transparent liquid | 无色液体 Colorless Liquid |
色度(Hazen) (Chromaticity) | ≤75 | 10 |
主含量(%) (Assay) | 25±0.5 | 25.31 |
碳酸根(%) (Carbonate) | ≤0.1 | 0.03 |
溴离子(ppm) (Bromine ) | ≤100 | 15.72 |
钾(ppm) (K) | ≤10.0 | <0.04 |
钠(ppm) (Na) | ≤20.0 | <0.26 |