Basic information |
Product Name: | Poly(ethylene glycol) |
CAS: | 25322-68-3 |
EINECS: | 500-038-2 |
Chemical Properties |
Melting point | 64-66 °C |
Boiling point | >250°C |
density | 1.27 g/mL at 25 °C |
vapor density | >1 (vs air) |
vapor pressure | <0.01 mm Hg ( 20 °C) |
refractive index | n 20/D 1.469 |
Fp | 270 °C |
storage temp. | 2-8°C |
solubility | H 2 O: 50 mg/mL, clear, colorless |
form | waxy solid |
color | White to very pale yellow |
Specific Gravity | 1.128 |
PH | 5.5-7.0 (25ºC, 50mg/mL in H2O) |
Water Solubility | Soluble in water. |
Sensitive | Hygroscopic |
Q1:CanI get some samples?
Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2:What is the product packaging?
Closed packing with moisture-proof plastic bag or aluminum foil bag inside, packing with carton outside.
(1kg/bottle, 25kg/plastic drum, 200kg/metal drum)
Q3:Which method of payment do you accept?
T/T, Bank transfer, Western Union, MoneyGram, BTC, USDT, Dogecoin, XMR and so on.
Q4:What's your MOQ?
For high-value products, it generally starts from 10g. For low value products, it generally starts from 1kg.
Q5:How about delivery lead time ?
Usually 7-15 working days.
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