Propylene Glycol

Propylene Glycol / C3H8O2 / CAS No. 57-55-6 / 1,2-Propanediol
Propylene Glycol
Standard: Tech Grade & Pharmaceutical Grade&Food Grade &Feed Grade
1. Production specification:

Item
Index
High Grade
First Grade
Content
99.70 % min
99.00 % min
Moisture
0.20 % max
0.20 % max
Density d2020
1.035-1.041
1.035-1.041
Refractive index (25°C)
1.431-1.435
1.426-1.435
Distillation range, IBP
184.0 °C min
183.0 °C min
Distillation range, DP
189.0 °C max
190.0 °C max
IR test
pass
--
Alkalinity
0.0020 % max
0.01 % max
Chloride
0.007 % max
--
Sulphate
0.006 % max
--
Heavy metal
5 ppm max
--
Residue on ignition
0.0070 % max
--
Oxidizing substance
Not required
--
Reducing matter
Not required
--
Organic volatile matter-chloroform
60 ppm max
--
Organic volatile matter-dioxane
380 ppm max
--
Organic volatile matter-methylene chloride
600 ppm max
--
Organic volatile matter-trichloroethylene
80 ppm max
--
Color (Pt-Co)
10 max
16 max
Appearance
Colorless, Viscous, transparent liquid
2.Applications:
Industrial grade Application:
1. Unsaturated Polyester Resins
2. Engine Coolants and Antifreeze
3. Hydraulic and Brake Fluid
4. Aircraft Deicing Fluid
5. Heat Transfer Fluids
6. Paint and Coatings
7. Liquid Detergents
Pharmaceutical grade Application:
1.Flavors and Fragrance
2.Comestics and Personal Care
3.Food and Flavorings
4.Pet Food and Animal Feed
5.Pharmaceutical Excipient
6.Tobacoo Moisturizing Agent
3.Storage:
In a cool dry place and keep away from strong light and heat.
4.Shelf Life:
2 years when properly stored.Product Show
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Sodium FormateCalcium Formate Caustic Soda Flakes MelaminePowderPackaging & Shipping
Packaging Details:
215Kgs Iron Drum, 17.2MT-1*20'FCL
Delivery Detail:
10-15 days after the depositOur ServicesWe specialize in this field with 8 years experience, with the guaranteed quality and pretty competitive
price. so we would like to avail ourselves of opportunity establishing business With you.

At present , we cooperate with several big company all over the world, such as UMC in USA, PPH in
Poland, we can supply u good quality products with good price and better payment terms. And our
company Cooperate with Sino-sure which can protect our business for DA and DP.


Professional Loading:

1.We will provide you with professional loading

2.We have one team supervise uploading the materials. We will check the container, the packages

3.Every step, taking pictures and make records.

4.we will make a complete Loading Report for our customer of each shipment.FAQ
Q1.Areyouafactoryortradingcompany?
A:Yes,we are factory,but not just a factory,as we have sales team,own designers,own
showroom,can help buyers to decide which products are their best choice,and all your
inquiry willbe replyed within 24 hours.
Q2:Could you send me all your catalogues and price list?
A:As we have more than thousands of items,even 1 item have different size and
package,it is really too hard for us to send you all our catalogue and price list for you.
Please inform me the items,size and packages you interested in ,so we can offer you
the price list you want for your reference .
Q3.HowcanIgetsomesamples?
Kindlysendusyouraddress,wearehonoredtoofferyousamples.
Q4.Howdoesyourfactorydoregardingqualitycontrol?
OurfactoryhasgainedISO90012008 and REACH
Q5:What's your Delivery Time?
In generally, the delivery time is 35 days-40 days.We will make the delivery as soon as
possible with the guaranted quality.
Q6:What is the convenient way to pay?
A:L/C , T/T ,Paypal, Western Union and Escrow are accepted,and if you have a better
idea , please feel free to share with us.
Q7:Which mode of transport would be better?
In general,we advice to make delivery by sea which is cheap and safe.Also we respect
your views of other transportation as well.