| Customization: | Available |
|---|---|
| CAS No.: | 107-21-1 |
| Formula: | C2h6o2 |
|
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Ethylene glycol
HS No.:29053100
CAS No.: 107-21-1
It is colorless, odorless, sweet and sticky liquid, is the simplest of diglycol. Can be intersoluble with water and acetone, slightly soluble in ether, and insoluble in petroleum hydrocarbon and oil.
| Vapour pressure: | 0.06mmHg/20ºC | Solidification point: |
-11.5ºC |
| Melting point: | -12.9ºC | Boiling point: |
197.3ºC |
| Flashing point: | 111.1ºC | Density: | 1.1155( 20ºC) |
| Critical temperature: | 372ºC | Refractive index: | n20/D 1.431(lit.) |
| Critical pressure: | 7699KPa | PH: | 6-7.5 (100g/l, H2O, 20ºC |
| Self-ignition temperature: | 418ºC | Viscosity: |
25.66mPa.s(16ºC) |
Technical index:
| ITERM | INDEX | RESULT | ||||
| Qualified | Industrial | Superior | ||||
| Apprearance | Colorless, transparent, non-mechanical impurity | |||||
| Water % | ≤1 | ≤0.3 | ≤0.01 | ≤0.01 | ||
| Density | 1. 118~ 1. 120 |
1. 11~ 1. 12 |
1. 1150~ 1. 1159 |
1. 1150 | ||
| Initial boiling point ºC | ≥185 | ≥182 | ≥195 | 195 | ||
| End boiling point ºC | ≤199 | ≤200 | ≤200 | 200 | ||
| Freezing point ºC | ≥- 12.5 | ≥- 12.5 | ≥- 12.6 | 12.6 | ||
| Ignition temperature ºC | ≤358 | ≤358 | ≤418 | 418 | ||
| Iron content (Fe) % | ≤0.00001 | ≤0.002 | - ≤0.0001 | 0.0001 | ||
| Ash content % | ≤0.001 | ≤0.001 | ≤0.0001- | 0.0001 | ||
| Diethylene glycol % | ≤0. 1 | ≤0. 1 | ≤0.001 | 0.001 | ||
| Ethylene glycol % | ≥99 | ≥99 | 99.9 | 99.93 | ||
| UV refractive index. % | ≥75 | ≥72 | ≥80.5- | 80.5 | ||
| UV avoidance. % | ≥92 | ≥89.2 | ≥97 | 97 | ||
| UV transmittance % | ≥95 | ≥95- | ≥96 | 96 | ||
1. Used for production of polyester, moisture absorbent, plasticizer, surfactant, synthetic fiber, cosmetics and explosives, production of alkyd resin, glyoxal, etc.;
2. Used as refrigerant, condensing agent, refrigerating agent for industrial cooling, as well as raw materials for synthetic polyester, and used as gas dehydrating agent, making resin, etc.;
3. Solvent and thinner for printing ink, industrial cleaning agent, coating, printing and dyeing etc.; Pharmaceutical intermediates; As electrolytic capacitor electrolyte, making chemical fiber dyes and so on.
Packing: 230kg/drum, 80drums to one 20ft container. / 20 IBC(1100kg/drum),to one 20ft container
Sealed storage, long-term storage of nitrogen seal, moisture-proof, fireproof, antifreeze.
Delivery time:10-30workdays.
(Free Sample Will Be Sent Witnin 1 Week Once Confirm With Customer)
Q1: what are your main products?
Our Products include solvents, antifreeze, anticorrosion, pigment, chemicals intermediates, etc. Widely used in agriculture,food sanitation and other fields.
Q2: Do you offer free samples?
A:Of course. We are always willing to offer free samples for our new clients.
Q3: Is there a Discount?
A.: Different quantity has different discount.
Q4:what is your payment?
For small order,you can pay by T/T,Western Union or Paypal, normal order by T/T to our company account.
1) How can I place order?
A: You can contact us by email about your order details, or place order on line.
2) How can I pay you?
A: After you confirm our PI, we will request you to pay. T/T and Paypal, Western Union are the most usual ways we are using.
Any more questions, or interest about the product, feel free to contact me.
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