The Important Product Propylene Glycol

• CAS No.: 57-55-6
• Formula: C3h8o2
• EINECS: 200-338-0
• Model NO.: MPG-01
• Appearance: Liquid
• Grade Standard: Food Grade, Industrial Grade, Medicine Grade
• Density: 1.036 G/Ml
• Boiling Point: 188.2
• Melting Point: -59ºC
• Purity: ≥99.8%
• Storage: Keep Container Closed
• Transport Package: Professional Packing for Pg Such as 215kgs/Drum,10
• Specification: 215kg/drum, 80drums/20′FCL
• Trademark: HT-01
• Origin: China
• Production Capacity: 6000000 Kilogram/Kilograms Per Month

Product Description

Propylene glycol has a good ability to dissolve food coloring, and is not volatile after addition and low price, so it is an ideal solvent for food coloring.
The emulsifying and wetting properties of propylene glycol have been widely used in the manufacture of bread and pastries abroad.
In addition, because of its emulsifying property, the production time of bread can be shortened. When bread with propylene glycol, easy to absorb moisture in the air, so can prevent bread and cake hardening.
Propylene glycol has the ability of sterilization, it can be used as a preservative and sterilization agent for canned fruit, jam, pickled products, ham and sausage. The moistening and softening properties of propylene glycol also prevent the aging of smoked Marine foods. When the concentration of propylene glycol is above 10%, it can prevent the propagation of mold in fluid foods, which is effective for preserving packaged foods and syrups on the table, etc.
In the production of fresh eggs and thin noodles, the addition of propylene glycol can prevent the drying of bread, has a good luster, and is relatively stable, can maintain its fresh state for a longer period of time. Propylene glycol has a higher boiling point and a lower freezing point, so it is widely used in dairy production and beer production as a heat transfer medium.

 

  Specification or COA

Specification	Index	Result
Appearance	Colorless, viscous, clear hygroscopic liquid without odor	----
Identification	IR test	-
Assay (Purity)	99.5% min	99.68%
Specific gravity	1.035 - 1.037 g/cm3 at 25 °C	1.036
Index of refraction	1.431 - 1.433 nD20	1.433
Acidity	≤ 0.20 ml of 0.10 N NaOH	0.15
Water/Moisture	0.2% max	0.18%
Residue on ignition	0.004% max	0.003%
Chloride	5 ppm max	4
Heavy metals(as Pb)	5 ppm max	4
Sulphates(as SO42-)	10 ppm max	8
Oxidizing substances	Not required	--
Arsenic	5 ppm max	4
Color	5	5
Reducing substances	Not required	--
Organic volatile impurities	Chloroform: 60 ppm 1,4-dioxane: 400 ppm Methylene chloride: 600 ppm d. Trichloroethylene: 100 ppm	---

    

Storage Precautions

This product should be stored in a cool, ventilated, dry place, according to the provisions of general chemicals storage and transportation.

Packing & Delivery
Standard export neutral packing in 215KG/drum, 20'FCL=80drums=17.2MT; 40'FCL=23.65MT.
Packing in ISO tank container of 24MT each.
Fresh stock of Propylene Glycol (PG) with immediate delivery

Our Service
 1.Cooperate with research institutions, we strictly control the process from raw material to finished product.
 2.The customer comes first, we provide reasonable price, high quality product and prompt shipment.
 3.We can send the goods to your delivery address directly.
FAQ
1.Q: Are you factory or trader?
A: We are factory.
2.Q: What certificate do you have?
A: We have ISO 9001 CERTIFICATE, REACH, KOSHER, HALA, etc.
3.Q: Can I get some samples?
A: Yes, we can supply the free sample, clients only need to take charge of the express.
4.Q: How about the delivery time?
A: Within 7 days after payment confirmation. (excluding Chinese holidays)
5.Q: 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, LC, etc.


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