Propylene
glycol, also known as 1,2-propylene glycol, is an organic compound that is
miscible with water, ethanol and a variety of organic solvents. Normal for colorless
viscous liquid, almost tasteless, fine smell slightly sweet.
1,1,2-Propane glycol is often found in
cosmetics and skin care products, which can help to keep the skin moist,
improve the texture, and reduce the dry skin.
2. It can be used as part of the drug to
help the drug be more easily absorbed by the body and as a dilution of the
drug.
3,1,2-Propanediol has a good solubility in
water and can be used to mix different ingredients.
4. In some cases, it can help regulate the
temperature and prevent liquids from freezing in cold conditions.
5. In food, 1,2-propylene can be used as a
moisturizer, solvent and sweetener to help keep food moist, improve texture and
increase sweetness.
6,1,2-Propylene glycol is mainly used as a
raw material for solvents, manufacturing resins and coatings.
Integrating R&D, production and sales, not a trader, more competitive price and stable supply.
Certified by ISO 9001, FSSC 22000, Halal, Kosher, etc., with perfect quality control system.
Has an independent R&D center, can customize specifications according to customer needs, and provide technical support and application solutions.
Annual capacity exceeds 300,000 tons, regular products are in stock, and large orders can be produced and delivered quickly.
More than 20 years of foreign trade experience, familiar with import regulations and customs clearance processes of various countries, one-stop export service.
One-on-one service, full follow-up from inquiry, sampling, order placement to after-sales, response within 2 hours.
Nonpr oprietary Names: CP propylene glycol
INCI Name: PROPYLENE GLYCOL
INCI Number: 01382
Chemical Name: 1,2-propylene glycol
CAS accession number: 57-55-6
EINECS Registry Number:200-338-0
Molecular Formula: C3H8O2
Molecular Weight: 76.09
Structural Formula:
Synonyms: 1,2-dihydroxypropane; α -propylene glycol
|
surface |
Colorless transparent liquid |
|
Propylene glycol content, w /% |
≥99.5 |
|
Relative density (25℃ / 25℃) |
1.035-1.037 |
|
Shuifen,w/% |
≤0.2 |
|
ignition residue,w/% |
≤0.007 |
|
Lead / (mg / kg) |
≤1.0 |
For specific product specifications and MSDS, please contact the product manager.
Our product managers are ready to provide exclusive solutions for you and support sample delivery.
Packaging: This product provides loose water, packaged in polyethylene plastic bucket or ton barrel, 250 kg or 1250 kg each.
Storage: should be stored in a ventilated, dry, cool warehouse, should be fire prevention.
Shelf life: 2 years (not unsealed).
Review assay, impurities and water with their test methods, and confirm the stated pharmacopoeia edition matches your quality standard. Name the standard when requesting the specification and batch COA.
Typical uses are formulation solvents, excipients and blends that need pharmaceutical-grade documentation. Define the grade and document list your use requires first, then check the specification against your internal limits.
Supplied as a liquid in sealed drums. Sample with clean, dry containers to keep out water and foreign matter, store cool and dry away from ignition sources, and reseal opened drums with the batch number recorded.
Yes. Name the pharmacopoeia edition, the use and the sample size; samples are decanted into clean containers with the matching batch COA for your testing. Orders start at drum quantities, lead time follows stock, and bulk is confirmed after your test passes.
Shipments carry the COA, SDS and specification sheet; pharmaceutical quality-system or registration documents are confirmed item by item against your list. Export paperwork follows the destination country, so include the delivery region in your enquiry.
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