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Pharmaceutical grade propylene glycol factory 99.8% usp grade CAS 57-55-6

Basic Information
Place of Origin: SICHUAN CN
Brand Name: chuan rongxin
Model Number: Y017-3
Minimum Order Quantity: 200kg or 1kg,support sample
Price: $1.80 - $2.50 / Kilogram
Packaging Details: packing size: 25 kg, 200 kg and 215 kg,/
Delivery Time: 5-7 working days after payment
Payment Terms: L/C, T/T
Supply Ability: 1000 Tonne/Tonnes per Year discharge aiding agent
Detail Information
Name: Pharmaceutical Excipient Propylene Glycol Appearance: Colorless Clear Viscous Liquid
User: Can Be Used As Drug Carriers And Granular Pharmaceutical Agents. CAS: 57-55-6
Shelf Life:: 2 Years Port: China
Sample: Free MF: Chuan Rongxin
Origin: Sichuan, China

Product Description

 

Pharmaceutical Excipient Propylene Glycol  USP

 

1.Technical Index:

 

Chemical Name:Pharmaceutical Excipient Propylene Glycol
Ingredients: Pharmaceutical excipient propylene glycol
CAS No.: 57-55-6  

 

2.Technical indicators

 

Index Name Quality Index Test Basis
Appearance Colorless clear viscous liquid The Pharmacopeia of the People’s
Republic of China (2020)
Water-solubility Qualified upon test (1+1) ——
Relative density (25 ) 1.0350—1.0370 The Pharmacopeia of the People’s Republic of China (2020)
Refractive index (20 ) 1.431-1.433 The Pharmacopeia of the People’s Republic of China (2020)
Identification (1) Gas chromatography: the retention time of the major peak shall be consistent with that of the control solution. The Pharmacopeia of the People’s Republic of China (2020)
  (2) Infrared spectrum: it shall be consistent with the control spectrum
(Spectrogram 706 of Atlas)
Acidity , ml ≤0.50 The Pharmacopeia of the People’s Republic of China (2020)
Chloride, % ≤0.007 The Pharmacopeia of the People’s Republic of China (2020)
Sulfate, % ≤0.006 The Pharmacopeia of the People’s Republic of China (2020)
Oxidizing substance, mL VSodium thiosulfate ≤0.20 The Pharmacopeia of the People’s Republic of China (2020)
Reducing substance It shall comply with the requirements. The Pharmacopeia of the People’s Republic of China (2020)
Related substances,% Diethylene glycol ≤ 0.001% The Pharmacopeia of the People’s Republic of China (2020)
  Dipropylene glycol ≤0.1%
  Tripropylene glycol ≤ 0.03%
  Propylene oxide ≤0.001%
Moisture, % ≤0.15 The Pharmacopeia of the People’s Republic of China (2020)
Residue on ignition, mg ≤2.5 The Pharmacopeia of the People’s Republic of China (2020)
Heavy metals (in Pb), % ≤0.0005 The Pharmacopeia of the People’s Republic of China (2020)
Arsenic salt (in As),% ≤0.0002 The Pharmacopeia of the People’s Republic of China (2020)
Content, % Content of C3H8O2≥98.50 The Pharmacopeia of the People’s Republic of China (2020)

 

3.Performance and application

 
It can also be used as humectant, softener and solvent in pharmaceutical industry or chemical industry.
It can also be used as tobacco essences, tobacco humectants and preservatives in tobacco industry.
Pharmaceutical excipient propylene glycol has better hygroscopicity and antifreezing property.

Features and advantages:

The Company has made many important technical improvements to endow the pharmaceutical excipient propylene glycol
"with more outstanding features: high purity of propylene glycol, with few impurity peaks.
Other side reactions can be eliminated in the use process so as to provide higher stability."
Other side reactions can be eliminated in the use process so as to provide higher stability.

 

 

4. Product details display:

 

 

1).it is packed in galvanized iron drum or plastic drum.
2.)It has three specifications of packing size: 25 kg, 200 kg and 215 kg, and it can also be
packed according to customer’s requirements.
Shelf Life: the shelf life of this product is 18 months.

 

5.Company Profile

Guanghan Rongxin Fine Chemical Co., Ltd. is located next to the beautiful and world-famous Sanxingdui site. It is a professional manufacturer engaged in the research and development, production, sales and service of surfactants such as daily chemical raw materials for more than 10 years. At the same time, it has 7 years of export experience in the chemical industry. It is also an SGS certified gold supplier.Dedicated to strict quality control and thoughtful customer service.

Pharmaceutical grade propylene glycol factory 99.8% usp grade CAS 57-55-6 0Pharmaceutical grade propylene glycol factory 99.8% usp grade CAS 57-55-6 1

♦Any inquiries will be replied within 24 hours.

♦ Dedication to quality, supply and service.
♦ Strictly on selecting raw materials.
♦Factory wholesale price and fast lead time.
♦ Free sample is available.

♦ Customizing the related products according to requirements of the customer.

 

 

6.FAQ

 

Q1: Are you factory or trader?

A: We’re factory. So we have the advantage of factory’s price, as well as the advantage of risk control and responsibility!

 

Q2: What’s your MOQ?
A: Usually, our MOQ is 25Kg.

Samples can also be sent to you if necessary

 

Q3: How many payment terms do you support?

A: Alibaba Trade Assurance, T/T, L/C, PayPal, West Union, etc.

 

Q4: What’s your normal delivery time?

A: About 5-7 working days after payment.

 

Q5: How can I get a sample?

A: Free samples can be provided to you by FedEx, DHL, TNT, UPS or EMS. Usually, the quantity of free sample is 300-700g.Or if you need really more, it’s also ok. But pls note, the express cost is paid by the buyers.

 

Q6: If there are some problems with your products, how to solve it?

A:We will be responsible for all the products.

Contact Details
Lin Wang

Phone Number : 13438162399