| Place of Origin: | SICHUAN CN |
|---|---|
| Brand Name: | chuan rongxin |
| Model Number: | Y017-3 |
| Minimum Order Quantity: | 200kg |
| Price: | $1.80 - $2.50 / Kilogram |
| Packaging Details: | 25 kg/plastic drum; 50 kg/plastic drum; 200 kg/plastic drum |
| Delivery Time: | 15 working days after payment |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 1000 Tonne/Tonnes per Year discharge aiding agent |
| Name: | Pharmaceutical Excipient Propylene Glycol | Grade Standard:: | Industrial Grade, USP Grade |
|---|---|---|---|
| Appearance: | Colorless Clear Viscous Liquid | User: | T 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 | ||
| High Light: | 1.2-PROPYLENE GLYCOL,Propylene Glycol CAS 57-55-6 |
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1.2-PROPYLENE GLYCOL/Propylene Glycol CAS 57-55-6
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) |
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| 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
4. Product details display:
5.Company Profile
7.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 200Kg.
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 two weeks 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.
♦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.