Klasifikasi: | Alkohol aromatik |
---|---|
Tampilan: | Cairan |
Tipe: | 1 (alkohol primer) |
Hydroxyl No..: | Monhyxy |
Paket Transportasi: | 230kg/Drum or 1100kg/IBC Tank |
Merek Dagang: | DY |
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Triethylene Glycol(TEG) 99.9%
Purity: 99.9%
CAS No.: 112-27-6
Appearance: Colorless liquid
Molecular Formula: C6H14O4
Molecular Weight: 150.173
Specification
Product Name |
(Triethylene glycol) | |
Item |
Indicators |
Results |
Appearance | Sticky,colorless,odorless,hygroscopic liquid | Confirmed |
Purity % | 99.5 min | 99.9 |
Colour (APHA) | 10 max | 8 |
Boiling range (ºC) | 285-289 | Confirmed |
Relative Density(25/25ºC) | 1.0350 ~ 1.0370 | 1.0360 |
Moisture(%) | 0.20 max | 0.10 |
Acidity | Passes test | |
Ignition Residue(%) | 0.01 max | 0.007 |
Heavy Metals (ppm) | 5.0 max | 2.0 |
As (ppm) | 1.5 max | 1.0 |
Chloride (%) | 0.001 max | 0.0005 |
Fatty Acid & Ester | max 1ml of 0.5N NaOH Consumed | Passes test |
Sulphate (ppm) | 20 max | 10 |
PH | 6.5-7.5 | 7.0 |
: Conclusion :First grade |
First grade |
|
Remark: |
Application:
1. Used as solvent, extractant and desiccant. 2. Also used in printing ink as hygroscopic agent and softener. 3. It can be used as a disinfectant in the cleaning agent of air conditioning system.
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