Product Description
CAS 143-24-8 Tetraethylene glycol dimethyl ether with 99% purity
| Tetraethylene glycol dimethyl ether Basic information | |
| Product Name: | Tetraethylene glycol dimethyl ether |
| CAS: | 143-24-8 |
| MF: | C10H22O5 |
| MW: | 222.28 |
| EINECS: | 205-594-7 |
| Mol File: | 143-24-8.mol |
| Tetraethylene glycol dimethyl ether Chemical Properties | |
| Melting point | −30 °C(lit.) |
| Boiling point | 275-276 °C(lit.) |
| density | 1.009 g/mL at 25 °C(lit.) |
| vapor density | 7.7 (vs air) |
| vapor pressure | <0.01 mm Hg ( 20 °C) |
| refractive index | n20/D 1.432(lit.) |
| Fp | 285 °F |
| storage temp. | Store below +30°C. |
| form | Liquid |
| Specific Gravity | 1.01 |
| color | Clear |
| explosive limit | 0.8%(V) |
| Water Solubility | Soluble |
| Merck | 149,208 |
| BRN | 1760005 |
| items | index |
| content% | ≥99.5% |
| color tone(APHA) | 10 MAX |
| index of retraction(nD20) | 1.433-1.435 |
| moisure% | ≤0.2 |
| free acid(as CH3OOH%) ppm | ≤75 |
| ash ppm | ≤80 |



| Melting point | -30 °C (lit.) |
| Boiling point | 275-276 °C (lit.) |
| density | 1.009 g/mL at 25 °C (lit.) |
| vapor density | 7.7 (vs air) |
| vapor pressure | <0.01 mm Hg ( 20 °C) |
| refractive index | n20/D 1.432(lit.) |
| Fp | 285 °F |
| storage temp. | Store below +30°C. |
| form | Liquid |
| Specific Gravity | 1.01 |
| color | Clear |
Product description:A proton inert solvent

Packing
· 1kg/aluminium foil bag, with two plastic bags inside.
· 25kg/fiber drum, with two plastic bags inside.
Size:ID 42cm*H52cm,0.08m3/drum;
Net Weight:25kgs Gross Weight:28kgs.
Delivery
- ≤50kg, Express delivery recommended, usually called as DDU service;
- ≤500kg,Air shipping recommended, usually called as CIF service;
- >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
- For high value products, please select air shipping and express delivery for safety.


FAQ
- DO YOU ACCEPT SAMPLE ORDER?
We accept sample orders. We will make samples before mass production, and after sample approved, we’ll begin mass production. Doing 100% inspection during production, then do random inspection before packing.2.HOW TO CONFIRM THE PRODUCT QUALITY BEFORE PLACING ORDERS?
You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.3.WHAT’S YOUR MOQ?
Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.4.DO YOU SUPPLY PRODUCT REPORT?
Yes. We’ll give you product analysis report before shipping.5.IS THERE A DISCOUNT?
Different quantity has different discount.
Our Advantage
10 Years Experience
Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term.
Quality service
Company cooperates with research institutes. We strictly control the process of raw materials up to finished product.
Quick and clear response to customers questions. Warm after sale service, we will help to solve the problems in your usage.
High quality
Dedicated to serving customers first, we provide reasonable prices, high quality products.
MIT-IVY INDUSTRYCO.,LTD
local :69 park Xuzhou City,Jiangsu Province,China
Athena: TEL/WHATSAPP:0086-13805212761
EMAIL:ceo@mit-ivy.com
http://www.mit-ivy.com
Mit-Ivy factory is a well-known N -Aniline series fine chemicals manufacturer in China. Mainly involved,N Aniline series products,resin series products.
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Post time: May-07-2026




