High Quality CAS No 57-55-6 Propylene Glycol / Mpg /Pg/Propylene Glycol Tech with 99.9% Purity for Resin Production

Model NO.
CAS 57-55-6
Boiling Point
-60 ºC
Specific Rotation
1.0381 G/Cm³
Quality
Industrial
Transport Package
Drum or Customization
Specification
25kg/Drum
Trademark
DongDu
Origin
China
Production Capacity
500000kg/Month
Reference Price
$ 765.00 - 900.00
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Product Description

Product Description

 


Propylene Glycol
 
Basic Information 
Product name Propylene Glycol
CAS No. 57-55-6
EINECS No.  200-338-0
Molecular Formula:   C3H8O2
Molecular Weight:  76.09
Structure Formula  

Specifications

 


Item         		Specification
High Grade Tech Grade
Appearance Colorless, viscous and transparent liquid,
no mechanical impurity
PG Content %  ≥ 99.7 99.5
Moisture %  ≤ 0.10 0.20
Color (PT-Co) No.  ≤ 10 16
Relative density g/cm3 1.035~1.038 1.035~1.040
Index of refraction (ND20) 1.431~1.435 1.428~1.435
Acidity (as acetic acid), %  ≤ 0.01 0.02
Distillation range (IBP-DP) ºC 184~190 183~190
 

Application field  

Propylene glycol is miscible with water, ethanol and various organic solvents. Propylene glycol can be used as raw material for unsaturated polyester resin.
1. Propylene glycol is used as raw materials for resin, plasticizer, surfactant, emulsifier and demulsifier, as well as antifreeze and heat carrier.
2. Propylene glycol is used as fixed solution, solvent, antifreeze, plasticizer and dehydrating agent for gas chromatography.
3. Carrier solvent; Wetting agents; Moisturizing factor; Anticaking agent. Antioxidants; Tissue improvers; Surfactant; Stabilizing agent; Thickener; Dough conditioner; Emulsifier; Seasoning; Excipients; Processing AIDS.GB 2760 ~ 96 is as food processing additives. It mainly used for various spices, pigments, preservatives solvent, vanilla beans, roasted coffee granules, natural spices extraction solvent. Humectant and softener for confectionery, bread, packaged meats, cheese, etc.
4. Propylene glycol is the intermediate of the fungicide phenyl ether metronidazole.
5. As a solvent, propylene glycol can dissolve preservatives, pigments, antioxidants and other food additives that are difficult to dissolve in water, and then add food; It has stronger hygroscopicity, and protect wet and antifreeze action to food.
6. Propylene glycol is an important raw material of unsaturated polyester, epoxy resin, polyurethane resin, the amount of this aspect accounts for about 45% of the total consumption of propylene glycol, this unsaturated polyester is widely used in surface coating and reinforced plastics. Propylene glycol is viscous and hygroscopic, and non-toxic, so it can be used in the food, medicine and cosmetics industry widely as a hygroscopic agent, antifreeze, lubricant and solvent. In the food industry, propylene glycol and fatty acid react to form propylene glycol fatty acid ester, which is mainly used as food emulsifier. Propylene glycol is a good solvent for condiment and pigment. Propylene glycol in the pharmaceutical industry is often used to manufacture all kinds of ointment, ointment solvent, softener and excipient, etc., because propylene glycol and various spices have better mutual solubility, it also used as cosmetics solvent and softener and so on. Moreover, Propylene glycol is used as a tobacco humidifier, anti-mildew agent, food processing equipment lubricating oil and food marking ink solvent. The aqueous solution of propylene glycol is an effective antifreeze.
7. Propylene glycol is used as drug carrier and granular drug agent. It can be used as moisturizer, softener and solvent in cosmetics. Tobacco industry can be used as tobacco flavor, tobacco moisture agents, preservatives. In the food industry as a flavor, food coloring solvent, food packaging softener, food anti-stick agent. It can be used for the production of unsaturated polyester resin, plastic plasticizer, dehydrating agent, surfactant, curing agent, binder raw materials. And it can be used in paint, pesticides, coatings and other industries.

Detailed Photos

High Quality CAS No 57-55-6 Propylene Glycol / Mpg/Pg/Propylene Glycol Tech with 99.9% Purity for Resin Production
High Quality CAS No 57-55-6 Propylene Glycol / Mpg/Pg/Propylene Glycol Tech with 99.9% Purity for Resin Production
High Quality CAS No 57-55-6 Propylene Glycol / Mpg/Pg/Propylene Glycol Tech with 99.9% Purity for Resin Production

 

Packing
It can be packed by ISO tank, galvanized iron drum(net weight 215kgs), plastic drum, IBC or flexitank, etc.
 
Storage
Store in a well-ventilated, cool, dry area, out of direct sunlight. Keep containers tightly closed when not in use.
 
Period of validity
12 months
 

Company Profile

 

DUDONG CHEMICALS
Since DONGDU CHEMICALS was established in 2001, it has specialized in
selling chemical products. In the 20 years that we have been in business,
we have built balanced product lines of commodity chemicals for industry
and specialty products and materials for high technology and niche markets.

DONGDU CHEMICALS could become a strong player in its related market
on the basis of its unique products. DONGDU's principal markets include
the chemical and petrochemical, construction, electronics, and environmental markets.

DONGDU CHEMICALS aims at growing into a company that can gain its
customer trust and contribute to the chemical product distribution
industry through its new business and existing market expansion based on
its network established by using its accumulated trading experience in the
field of chemical products.

 

High Quality CAS No 57-55-6 Propylene Glycol / Mpg/Pg/Propylene Glycol Tech with 99.9% Purity for Resin Production

High Quality CAS No 57-55-6 Propylene Glycol / Mpg/Pg/Propylene Glycol Tech with 99.9% Purity for Resin Production High Quality CAS No 57-55-6 Propylene Glycol / Mpg/Pg/Propylene Glycol Tech with 99.9% Purity for Resin Production

 

Packaging & Shipping

High Quality CAS No 57-55-6 Propylene Glycol / Mpg/Pg/Propylene Glycol Tech with 99.9% Purity for Resin Production
High Quality CAS No 57-55-6 Propylene Glycol / Mpg/Pg/Propylene Glycol Tech with 99.9% Purity for Resin Production
 

Certifications

High Quality CAS No 57-55-6 Propylene Glycol / Mpg/Pg/Propylene Glycol Tech with 99.9% Purity for Resin Production


 

Our Advantages

1. Quality
Our products meet msds safe standard and we have iso and other certificate so yan can get high quality products from our company.

2.  Price
We are the company which is the joint of trade and industry so we cao provide the competitive price and high quality product.

3. Packing
We can do according to the customers' request.

4. Transport
EMS, DHL, TNT, UPS ,FEDEX, by air, by sea
DHL express, FEDEX and EMS for quantity less than 50kg, usually called as ddu service; 
sea shipping for quantity over 500kg; and air shipping is available for 50kg above;
for high value products, please select air shipping and DHL express for safe;

5. Service
we offer specialized logistic service including export declaration,customs clearance and every detail during shipment,this makes us able to offer you one-stop service from the order to the products transported to your hand.

FAQ

Q1: Can you supply samples?
Yes, we can provide some free sample, but the shipping cost should be on the customers' account. You can either pay the shipping cost or arrange a courier to collect the samples.

Q2:What's the MOQ?
Differentiate according to the product value,1 gram or 50 kilograms and 100 kilograms.

Q3. How can I release the payment to you ?
We can receive your payment by T/T, ESCROW or Western union which is recommended, and we can also receive by L/C at sight.

Q4:How about delivery leadtime ?
About 3-5 working days after receipt of  your payment.

Q5:Is there a discount?
Yes, for large quantity, we always support with better price

Q6: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.

Q7: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.


 

 

Alcoholate & Derivative

LEGALIS.IT, 2023