Propylene Glycol Food/USP Grade CAS 57
Basic Info.
Hydroxyl No. | Monohydroxy |
Transportation | Ocean Shipping, River Shipping, Air Transport |
Grade | Industrial/Tech Grade Pharma/Food/USP Grade |
Transport Package | Drum, Flexitank, ISO Tank |
Specification | 99.5%MIN / 99.8MIN |
Trademark | INNOAS |
Origin | China |
HS Code | 290532 |
Production Capacity | 80000mt/Year |
Product Description
Product Description Its properties are basically the same as glycerin, but its viscosity, toxicity and irritation are smaller than glycerin. It has good solubility and can dissolve many drugs, such as sulfonamides, local anesthetics, vitamin A, vitamin D, sex hormones, chloramphenicol and many volatile oils. It can be miscible with water, glycerin, ethanol, ether and chloroform, but it cannot be miscible with fatty oil.A certain proportion of the mixed solution of propylene glycol and water can delay the hydrolysis of some drugs and increase their stability. When the concentration is appropriate, it can be used as the solvent for injection, with quick or prolonged effect. A certain concentration of propylene glycol can also be used as a penetration enhancer for drug absorption through skin or mucosa.Propylene glycol has good viscosity and hygroscopicity, and is non-toxic, so it is widely used as a hygroscopic agent, antifreeze, lubricant and solvent in food, medicine and cosmetics industries.
Test Description | Unit of | Specifications | Test | ||||
Measure | Minimum | Maximum | Result | ||||
Assay as PG on a dry basis | weight % | 99.5 | 99.75 | ||||
Water | weight % | 0.2 | 0.12 | ||||
Color, Pt-Co | APHA Color | 10 | 5 | ||||
Specific Gravity @20/20ºC | - | 1.0370 | 1.0390 | 1.0380 | |||
Refractive Index @25C | - | 1.4310 | 1.4350 | 1.4330 | |||
Free acid, (CH3COOH) | weight ppm | 75 | 26 | ||||
Residue on Ignition | weight ppm | 80 | 20 | ||||
Distillation range (L), | degrees C | 184 | 189 | pass | |||
Distillation range (U), | degrees C | 184 | 189 | pass | |||
Distillation volume, Vol% | vol% | 95 | pass | ||||
End of Test Data |
Company Profile
Innoas chemical Co., LTD is a global chemical raw material supplier, located in Qingdao, Shandong Province of China. Geographical advantage make us more convenient to deliver the cargo to you. With comprehensive and professional market analysis, quick response, accurate quotation, detailed market suggestion, and strict after-sales service system, the scope of supply covers more than 70 countries and regions around the world, 1000+ cooperative customers, 3000+ potential customers, involving paint, coatings, resin, food, medicine, detergent, and other fields. Innoas team policy is customer-centric, win-win situation and long term business under the principle equality and mutual benefits. We are professional, and you will find a good partner!Application
USP/Pharma Grade
1. Flavors and fragrances2. Cosmetics and personal care3. Pet food and animal feed4. Tobacco moisturizer5. Heat exchange fluid for red wine
215 KG/IRON DRUM, 80 DRUMS/20' FCL
215KG/HDPE DRUM, 80 DRUMS/20' FCL
23 MT/FLEXITANK
1 MT/IBC DRUM, 20MT/20'FCL
24 MT/ISO TANK
Our Advantages
1. Professional team, with more than 10 years experience in the chemical industry;2. Customer center services: Fast response, market analysis, qualified products, safe logistics, nice documents;3. Flexible payment: TT, L/C, DP...;4. Convenient location5. Full set certification
1. Q: What is the MOQ of this product? A: One pallet2. Q: We are in hurry, Can the cargo be transported by air? A: Definitely! 3. Q: What payment terms can you offer? A: TT, LC, DP.4. Q: Do your products have COA ? A: Yes, our company has the full COA, TDS and MSDS of the products we sell. 5. Q: Can you send a sample? A: Yes, please contact me for more detailes.