Propylene glycol industrial grade
Propylene glycol is in the production of unsaturated polyester resins that, in turn, go into items that effect our daily lives, like water tanks, or our leisure time, like sailing boats. It can also be used as plasticizer, surface active agent, emulsifying agent and demulsifying agent, mould inhibitor, antiseptic for fruit, ice inhibitor and moisture preserving agent for tobacco.
Propylene glycol industrial grade
1. Product Introduction
Product name: Propylene glycol industrial grade
MW: 76.09
Water: ≤0.1%
Distillation range: 116-126˚C
Acidity: ≤0.02%
Propylene glycol is a chemical made by reaction of propylene oxide with water. For more than five decades propylene glycol has had an unsurpassed reputation for safe use in a wide range of consumer products, including foodstuffs, animal feed, cosmetics and pharmaceuticals, as well as industrial applications.
1. As a solvent in many pharmaceuticals, including oral, injectable and topical formulations.
2. As a humectant food additive, labeled as E number E1520
3. As an emulsification agent in Angostura and orange bitters
4. As a moisturizer in medicines, cosmetics, food, toothpaste, mouth wash, hair care and tobacco products
5. As a carrier in fragrance oils
6. As an ingredient in massage oils
7. In hand sanitizers, antibacterial lotions, and saline solutions
8. In smoke machines to make artificial smoke for use in firefighters' training and theatrical productions
9. In electronic cigarettes, as a vaporizable base for diluting the nicotine liquid
2. Product Specification
Product name | Monopropylene glycol | |
Items | Specifications | Analysis results |
Appearance | Clear&free from suspended matter | Pass |
Assay (%) | ≧99.60 | 99.90 |
Dipropylene glycol (%) | ≦0.1000 | 0.0643 |
Heavy propylene glycol (%) | ≦0.0300 | ﹤0.0005 |
DEG diethylene glycol (%) | ≦0.0010 | ﹤0.0005 |
Polyoxypropane (%) | ≦0.0010 | ﹤0.0005 |
Monoethylene glycol (%) | ≦0.0010 | ﹤0.0005 |
Initial Boiling Point (℃) | ≧185 | 187 |
Dry point (℃) | ≦189 | 188 |
Specific gravity | ≧1.0350 | 1.0370 |
Chlorine (CL) (mg/kg) | ≦1.00 | ﹤0.03 |
Iron (mg/kg) | ≦0.500 | ﹤0.020 |
Water (%) | ≦0.200 | 0.011 |
Residue on ignition (mg/kg) | ≦50 | ﹤10 |
Refractive index | ≧1.431 | 1.433 |
Heavy metals (pb) (mg/l) | ≦5.0 | ﹤5.0 |
Arsenic (%) | ≦0.0002 | ﹤0.0002 |
Sulfate (ml) | ≦0.3 | ﹤0.3 |
Acidity (ml) | ≦1.67 | 0.53 |
Lead (mg/kg) | ≦1.000 | ﹤0.005 |
3. Product Details
4. Product Qualification
We are specialized in food additives for many year. We have FDA, SGS, CNAS, ITAT, CO and health certificate etc.
5. Service And Shipping
6. FAQ
1. How about your samples?
Yes, we can serve you our samples for your test (Freight collect).
2. How much for the freight?
It depends on your area, we will use DHL, FedEx and EMS bulk service, it had discount as normal express service.
3. How about your factory's certification?
GMP, FAD, ISO, Kosher, etc.
4. How about the packing?
Usually we provide the packing as 25 kg / bag or carton.
5. Can you give loading pictures?
Yes, we supervise loading by our own staff and we can give loading pictures in 24 hours after the container loaded.
6. If I order large quantity, will I get lower price?
Yes, price always depends on qiantity. If you can order more, surely we will provide a more proper price.
