| Customization: | Available |
|---|---|
| CAS No.: | 107-21-1 |
| Formula: | C2h6o2 |
|
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It is colorless and transparent liquid, is the simplest of diglycol. Can be intersoluble with water , slightly soluble in ether, and insoluble in petroleum hydrocarbon and oil.It can dissolve calcium chloride, zinc chloride, sodium chloride and other inorganic substances.
MEG Specifications:| Main Parameter | Allowances | Determined Value |
| Appearance | Colorless, transparent, syrupy liquid | |
| Purity (%) | ≥99 | 99.7 |
| Hazen before heating | ≤5 | 3 |
| Hazen after heating with HCL | ≤20 | 10 |
| Density at 20 °C(g/cm³) | 1.1128-1.1138 | 1.1135 |
| Initial boiling point at 0°C,10133MPa(°C) | ≥196 | 197.6 |
| Dry point at 0°C,10133MPa (°C) | ≤199 | 197.3 |
| Moisture (%) | ≤0.10 | 0.0356 |
| Acidity (as acetic acid %) | ≤0.001 | 0.0006 |
| Fe assay (mass fraction %) | ≤0.00001 | 0.000004 |
| Ash (mass fraction %) | ≤0.001 | 0.0008 |
| Diethylene glycol(%) | ≤0.10 | 0.034 |
| Aldehyde (as methanal %) | ≤0.0008 | 0.0002 |
| UV transmittance at 220nm (%) | ≥75 | 86.5 |
| UV transmittance at 275nm (%) | ≥92 | 99.5 |
| UV transmittance at 350nm (%) | ≥99 | 99.9 |
|
ITEM |
Specificaiton |
|
Product Name |
Di Ethylene Glycol |
|
Assay |
99.8%min |
| Mono Ethylene Glycol | 0.05%nax |
| Tri Ethylene Glycol | 0.05%max |
|
Density, at 20ºC |
1.1155-1.1176 |
|
Color |
10max |
|
Water |
0.1%max |
|
Dry point |
250ºC max |
|
Initial Boiling point |
242ºCmin |
|
Acidity (as Acetic acid) |
0.01%max |
| Fe (as Fe2+) | 0.0001%max |
| Test Description | Specifications | Test Result | |||
| Appearance | colorless and transparent liquid, without suspension | ||||
| Purity ≥%wt | 99 | 99.9 | |||
| Specific Gravity(20/20 ºC) | 1.1215-1.1245 | 1.1234 | |||
| Moisture ≤ %wt | 0.1 | 0.006 | |||
| Color, Pt-Co≤ | 25 | 5 | |||
| Diethylene glycol,≤%wt | 0.5 | 0.04 | |||
| Acid(as CH3COOH), ≤%wt | 0.005 | 0.001 | |||
| ASH ≤%wt | 0.01 | 0.0008 | |||
Packaging Details
Galvanized iron drum package, 230kg/barrel or 1100kg/IBC or 22tons/flexitank according to customer's request .
Delivery Time
Prompt shipment after payment
1. Used for production of polyester, moisture absorbent, plasticizer, surfactant, synthetic fiber, cosmetics etc.;
2. Used as refrigerant, condensing agent, refrigerating agent for industrial cooling, as well as raw materials for synthetic polyester, and resin, etc.;
3. Solvent and thinner for printing ink, industrial cleaning agent, coating, printing and dyeing etc.; Pharmaceutical intermediates; making chemical fiber dyes and so on.
4. Used as textile auxiliaries, as materials for desulfurizing agents in fertilizers and oil refining.
Shandong Baovi Energy Technology co., LTD., located in Jinan city, Shandong province, was founded in 2003,and it is a raw material supplier for the global organic chemical industry. Participate in the production of small quantity of high value-added chemicals and intermediates
Products include solvents, antifreeze, anticorrosion, pigment, chemicals intermediates, etc., widely used in agriculture,food sanitation and other fields.
1. Are you a manufacturer?
---- Yes , we own factory and have rich experience to provide professional solutions.
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