Propylene Glycol
Product Name: Propylene Glycol
CAS number: 57-55-6
purity：99.5%min
Appearance: clear colorless liquid
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Description
Description
COA
| Test Items | Specification | Test Result | ||||
| Appearance | Clear colorless liquid | Pass test | ||||
| Content w/% | 99.50min | 99.94 | ||||
| Moisture w/% | 0.1 | 0.03 | ||||
| Color (Pt-Co) Hazen | 10max | 7 | ||||
| Density ((20℃)/(g/cm³) | 1.035-1.038 | 1.036 | ||||
| Acidity ( As CH3COOH) w/% | 0.01 max | 0.008 | ||||
| Conclusion | The product complies with the standard above. | |||||
Application
1. Food Industry
As a humectant and thickener, it is used to dissolve and stabilize food flavors and improve taste and texture.
2. Cosmetics and Personal Care
In skin care products, shampoos and shower gels, propylene glycol is used as a humectant to keep the skin and hair hydrated. It helps mix oil and water ingredients and improve product stability.
3. Pharmaceutical Industry
Used as a solvent for oral and injectable drugs to improve drug stability and bioavailability. It is used as a base in creams and gels to provide good spreadability.
4. Industrial Applications
Plastics & Polymers - Key in making resins for plastics and coatings.
Coolants - Serves as an antifreeze in automotive and industrial settings.
Packing And Delivery
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