| Customization: | Available |
|---|---|
| CAS No.: | 57-55-6 |
| Formula: | C3h8o2 |
|
Still deciding? Get samples of US$ 10/kg
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
|
Item
|
Standard
|
|
Appearance
|
viscous, clear liquid
|
|
Propyleneglycol, min content
|
99.7%
|
|
Density at 20°C, g/cm³
|
1.0381
|
|
Boiling point of Propyleneglycol
|
188.2°C at 760 mm Hg
|
|
Ignition temperature
|
99°c
|
|
Water (by Karl-Fischer), max
|
0.1%
|
|
Acidity (CH3COOH), max.
|
0.005%
|
|
Hazen color of Propyleneglycol, max.
|
15 Hazen units
|
|
Ash content, max.
|
0.001%
|
|
Storage
|
in the shade
|
|
Packing
|
215kg/drum
|
1,2-propanediol is an important raw material of unsaturated polyester, epoxy resin, polyurethane resin, plasticizer and surfactant. The amount in this regard accounts for about 45% of the total consumption of propylene glycol. This unsaturated polyester is widely used in surface coatings and reinforced plastics.
215kg drums,17.2tons/20`container
Our company is engaged in developing and manufacturing Glacial acetic acid, formic acid ,nitric acid,copper sulphate, sodium formate and so on , which are mainly used to pharmaceutical, agriculture and chemical rawm aterial. Jinchangsheng has its own research center and production base. The research center is located in the High-Tech Development Zone in Shijiazhuang,covering an area of 1000 sq. meters. The production base is located in the Jinzhou Industrial District of Hebei,covering an area of 66,700 sq. meters. We have 200 sets of large-scale reactors capable of conducting high temperature, high pressure and ultra low temperature reactions,and we also have 300 sq. meters of 10,000 level clean warehouse. Our manufactured products range from gram level to tonnage level, and we attain annual production of 500 tons of fine chemicals. Jinchangsheng passed ISO9001 certification in 2011, and established complete Quality Control system. We also own independent import & export permits. We expect to continue to establish stable and mutually beneficial partnerships with companies home and abroad.
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 7-10 working days after payment.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: TT,LC,DA,DP or as customer's requirement.
If you have any other needs, please contact me.
){kind=link}