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Glycerol is a colorless, sweet, clear, viscous liquid. No odor. It has a warm sweetness. Commonly known as glycerin, it can absorb moisture from the air, as well as hydrogen sulfide, hydrogen cyanide and sulfur dioxide. Insoluble in benzene, chloroform, carbon tetrachloride, carbon disulfide, petroleum ethers and oils. The relative density is 1.26362. Melting point 17.8ºC. Boiling point 290.0 ° C (decomposition). Refractive index 1.4746. Flash point (open cup)176ºC. Acute toxicity :LD50:31500 mg/kg(rat transoral). Glycerol is the backbone of the triglyceride molecule. When the human body eats food fat, the triglycerides are metabolized and broken down in the body to form glycerol and stored in fat cells. Therefore, the end products of triglyceride metabolism are glycerol and fatty acids. It can be used as solvent, lubricant, pharmaceutical and sweetener.
Product Name | High Quality Propylene Glycol Glycerin Cas 57-55-6 |
Other Name | propylene glycol ; propanediol (1,2-Propanediol) |
Brand Name | HT |
CAS No. | 57-55-6 |
EINECS No. | 200-338-0 |
Purity | 99%min |
Melting Point | -59ºC |
Boiling Point | 188.2ºC |
MW | 76.09 |
Appreance | Colorless transparent liquid |
Grade Standard | Food Grade, Industrial Grade;USP grade |
Application | polyester use |
220 KG
High Quality Propylene Glycol Glycerin Cas 57-55-6
1, It has good viscosity and hygroscopicity, and is non-toxic, widely used as hygroscopicity agent, antifreeze agent, lubricant and solvent in food and cosmetics industry.2, It is an excellent solvent for condiments and pigments in the food industry, and a solvent, softener and excipient for making all kinds of ointments and ointments.
3, It can also be used as moisturizer, mildew, food processing equipment lubricants and food labeling humor solvent, propylene glycol aqueous solution or effective antifreeze agent.
4, As the raw material of non-saturated alkyd resin, plasticizer, dehydration, surface active agent, solidification agent, and cohesive agent. It also used in paint industry, pesticide industry etc.
High Quality Propylene Glycol Glycerin Cas 57-55-6
2.Is free sample available? Yes, free sample can be provided, but the courier cost is on your side.
4.What's the loading port? Qingdao,Shanghai, or other specified shipping port.
5.Is a discount possible? Yes, we'll give you a good possible discount according to your order quantity and market price, etc.
