Pg CAS No. 57-55-6 Propylene Glycol

• CAS No.: 57-55-6
• Formula: C3h8o2
• EINECS: 200-338-0
• Type: Synthesis Material Intermediates
• Appearance: Liquid
• Quality: Industrial
• Model NO.: pg
• Colour: Colorless
• Purity: 99.5%
• 20′gp: 17.2
• Flexitank: 22t
• Tank: 22t/24t
• Transport Package: Drum/Flexitank/IBC
• Specification: 215kg/drum
• Trademark: Qingdao Honghao Chemical Co., Ltd.
• Origin: Shandong
• HS Code: 2905320000
• Production Capacity: 50000 Pieces/Year

Product Description

Product Description

Propylene glycol (IUPAC name: propane-1,2-diol) is a viscous, colorless liquid, which is nearly odorless but possesses a faintly sweet taste. Its chemical formula is CH₃CH(OH)CH₂OH. Containing two alcohol groups, it is classed as a diol. It is miscible with a broad range of solvents, including water, acetone, and chloroform. In general, glycols are non-irritating and have very low volatility.

It is produced on a large scale primarily for the production of polymers. In the European Union, it has E-number E1520 for food applications. For cosmetics and pharmacology, the number is E490. Propylene glycol is also present in propylene glycol alginate, which is known as E405. Propylene glycol is a compound which is GRAS (generally recognized as safe) by the US Food and Drug Administration under 21 CFR x184.1666, and is also approved by the FDA for certain uses as an indirect food additive. Propylene glycol is approved and used as a vehicle for topical, oral, and some intravenous pharmaceutical preparations in the U.S. and in Europe.

It is produced on a large scale primarily for the production of polymers. In the European Union, it has E-number E1520 for food applications. For cosmetics and pharmacology, the number is E490. Propylene glycol is also present in propylene glycol alginate, which is known as E405. Propylene glycol is a compound which is GRAS (generally recognized as safe) by the US Food and Drug Administration under 21 CFR x184.1666, and is also approved by the FDA for certain uses as an indirect food additive. Propylene glycol is approved and used as a vehicle for topical, oral, and some intravenous pharmaceutical preparations in the U.S. and in Europe.

Product Parameters

Product Name:Propylene Glycol	CAS No.:57-55-6
EINECS No.:200-338-0	MF:C3H8O2
Place of Origin:Shandong,China	Purity:>=99.5%
Appearance: Colorless odorless moisture absorbent transparent liquid	Density:1.038g/cm^3
Boiling Point:187°C	Melting Point:-59°C
Flashing Point:107.2°C

 

Packaging & Shipping

215KG/DRUM
22T/FLEXITANK
1T/IBC
 

Company Profile

  Qingdao Honghao Chemical Co. ltd is located in China Resources Building, South District, Qingdao The company was established in 2014 and covers an area of 300,000 square meters with total assets of 160 million yuan.

  The company's various qualifications are complete. Main products: dichloromethane, chloroform, aniline, dimethylformamide, dimethyl carbonate, propylene glycol, dichloroethane, dichloropropane, refined naphthalene, propylene oxide, acetone , Glacial acetic acid, methyl acetate, ethyl acetate, butyl acetate, isopropyl alcohol, phenol, acetic anhydride and other chemical products, is a comprehensive trading company integrating domestic trade and export warehousing.

 

Our Advantages

FAQ

Q1: How fast can I get the quotation?

A: We usually quote within 12 hours after we get your inquiry. If you are very urgent to get the reply, please call us 
directly so that we will give priority to your inquiry.

Q2: Which kind of payment terms do you accept?
A: Both T/T and LC are acceptable.

Q3: May I get one sample before placing order?
A: Yes, we'd like to provide sample for you. For those normal products, you just need to bear the freight; for those
high value products, you need to bear freight and a little product cost. If we cooperate for some times or if you
are our VIP customer, free sample will be offered when you need.

Q4: How and when can I get my goods after payment?
A: For chemical products, shipment is better. It will cost days to weeks to come to your destination port, which 
depends on where the destination port is.

Q5: Is there any possible to use my appointed label or package?
A: Sure. If needed, we'd like to use label or package according to your requirement.

Q6: How can you guarantee the goods you offer is qualified?
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you are all high qualified. If the goods can't achieve the quality we promise, you can ask for refund.