| Customization: | Available |
|---|---|
| CAS No.: | 111-77-3 |
| Formula: | C5h12o3 |
|
Still deciding? Get samples of US$ 0/kg
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Free Sample Wholesale Price solvent C5H12O3 Diethylene Glycol Monomethyl Ether DEM CAS 111-77-3
Diethylene glycol monomethyl ether for alcohol ether dyes cas 111-77-3
| Diethylene glycol monomethyl ether Basic information | |
| Product Name: | Diethylene glycol monomethyl ether |
| CAS: | 111-77-3 |
| MF: | C5H12O3 |
| MW: | 120.15 |
| EINECS: | 203-906-6 |
| Mol File: | 111-77-3.mol |
| Diethylene glycol monomethyl ether Chemical Properties | |
| Melting point | −70 °C(lit.) |
| Boiling point | 194 °C(lit.) |
| density | 1.023 g/mL at 25 °C(lit.) |
| vapor density | 4.14 (vs air) |
| vapor pressure | 0.2 mm Hg ( 20 °C) |
| refractive index | n20/D 1.426 |
| Fp | 183 °F |
| storage temp. | Store below +30°C. |
| form | Liquid |
| pka | 14.37±0.10(Predicted) |
| color | Clear |
| Odor | Faint pleasant odor |
| PH | 4-7 (200g/l, H2O, 20ºC) |
| explosive limit | 1.38-22.7% |
| Water Solubility | Miscible |
| Sensitive | Hygroscopic |
| Merck | 146,037 |
| BRN | 1697812 |
| Stability: | Stable. Incompatible with strong oxidizing agents. Hygroscopic. Store under nitrogen. |
| InChIKey | SBASXUCJHJRPEV-UHFFFAOYSA-N |
| CAS DataBase Reference | 111-77-3(CAS DataBase Reference) |
| NIST Chemistry Reference | Ethanol, 2-(2-methoxyethoxy)-(111-77-3) |
| EPA Substance Registry System | Diethylene glycol monomethyl ether (111-77-3) |
|
Item |
Ethylene glycol monomethyl ether (EM) |
Di-ethylene glycol monomethyl ether (DEM) |
Tri-ethylene glycol monomethyl ether (TEM) |
|
CAS |
109-86-4 |
111-77-3 |
112-35-6 |
|
Molecular formula |
CH3OCH2CH2OH |
CH3OCH2CH2OCH2CH2OH |
CH3O(C2H4O)3H |
|
Appearance |
Colorless and clear liquid |
Colorless and clear liquid |
Colorless and clear liquid |
|
Purity(GC)%≥ |
99.5 |
99.0 |
98.0 |
|
Distillation range(ºC /760mmHg) |
122.5-127.0 |
191.0-198.0 |
230.0-250.0 |
|
Moisture (KF)%≤ |
0.1 |
0.1 |
0.1 |
|
Specific gravity(d420) |
0.965±0.005 |
1.018±0.005 |
1.049±0.005 |
|
Color(Pt-Co)≤C |
10 |
15 |
30 |
| Test Item | Specifications | Result | Test Method |
Color(Pt-Co) |
≤15 | 5 | GB/T 605 |
| wt% Purity |
≥99.0 | 99.85 | HPLC |
| wt% Water Content |
≤0.1 | 0.024 | GB/T 6283 |
| Appearance | Colorless and transparent liquid | Colorless and transparent liquid | Visual |
| Distillation Range (at 760mmHg) |
191.0~198.0 | 192.3~194.5 | GB/T 615 |
Ethylene glycol dimethacrylate is mainly used in plastic and rubber industries as ethylene- acrylic copolymer, ABS, acrylicacid sheet material, tubing, fiberglass enganced polyester, PVC, ion exchange resin. The polymer containing it has increasing rigidity, heat-resistant, weathering resistance, solvent resistance and improving frictional ability, in addition, ethylene glycol dimethacrylate can be also used as dentistry material, latex copolymer, paper making, rubber modification, adhesive, printing ink, and crosslinking agent of optical polymer.
Packaging :
Galvanized iron drum packing : 200kgs per drum,16tons per 20'FCL
Shandong Baovi Energy Technology co.,ltd is located in Jinan city, Shandong province, was founded in 2003.
Products include solvents, antifreeze, anticorrosion, pigment, chemicals intermediates, etc., widely used in agriculture, medicine, food sanitation and other fields.
Q1: Can I get some samples?
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2: How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union .
Q3: How to confirm the Product Quality before placing orders?
A: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.
Q4:What's your MOQ?
A:Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q5: How about delivery leadtime?
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)
Q6:Is there a discount?
A:Different quantity has different discount.
Q7: How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
){kind=link}