Product Description
Glycerin, also known as glycerol, is a colorless, odorless, sweet, viscous liquid. The chemical structure of glycerin is completely different from that of carbohydrates and therefore does not belong to the same class of substances. Each gram of glycerin can be completely oxidized to produce 4 kilocalories, which will not change blood sugar and insuli n levels after absorption by the body. Glycerin is a sweetener and moisturizer commonly used in the food processing industry, mostly in sports foods and dairy substitutes. In winter, glycerin is commonly used on the skin surface exposed to the air such as hands and face, which can keep the skin soft, elastic, and dry from dust, climate and other damage, and play a role in preventing skin frostbite. Because glycerin can increase the moisture content of human tissues, it can increase the movement capacity of the human body in a high heat environment.
Detailed Photos
Product Parameters
| Description |
Specified Range |
Typical values |
| Relative density 20 /20°C2 |
1.2623 min |
1.2632 |
| Refractive index n20D2 |
1.4731 min |
1.4737 |
| Glycerine content %1 |
99.5 min |
99.8 |
| Colour APHA1 |
10 max |
2.5 |
Fatty acids & esters 1
(ml 0.5N NaOH/50g) |
1.0 max |
0.14 |
| Sulphated ash %2 |
0.01 max |
0.004 |
| Chlorides ppm Cl2 |
10 max |
< 10 |
| Heavy metals ppm Pb2 |
5 max |
< 5 |
| Chlorinated compounds ppm Cl2 |
30 max |
< 30 |
| Arseni c ppm2 |
1.5 max |
< 1.5 |
| Sulphate ppm2 |
20 max |
< 20 |
Application
1. Used in the manufacture of nitroglycerin, alkyd resins and epoxy resins.
2. In medicine, it is used to prepare various preparations, solvents, hygroscopic agents, antifreeze agents and sweeteners, and to prepare external ointments or suppositories, etc.
3. In the coating industry, it is used to prepare various alkyd resins, polyester resins, glycidyl ethers and epoxy resins.
4. In the textile and printing and dyeing industries, it is used to prepare lubricants, hygroscopic agents, fabric anti-shrinkage treatment agents, diffusing agents and penetrants.
5. It is used as a hygroscopic agent and solvent for sweeteners and tobacco agents in the food industry.
6. It has a wide range of uses in industries such as papermaking, cosmetics, tanning, photography, printing, metal processing, electrical materials and rubber.
7, and used as automobile and aircraft fuel and antifreeze in oil fields.
8. Glycerol can be used as a plasticizer in the new ceramic industry.
Packaging & Shipping
Company Profile
Hunan Iron Zirconium Import&Export Co.Ltd is a company focusing on the export of chemical products.Our company own variety of export products which are widely used in chemical, pharmaceuticals, textile printing & dyeing, leather processing, fertilizer, water treatment, construction industry, food &feed additives and other areas.We will use professional production technology to bring you the best product experience.we are looking forward to cooperating with you.
FAQ
Q1:Which kind of payment terms do you accept?
A:For small order,you can pay by T/T,Western Union or Paypal,nomal order by T/T to our company account
Q2:Can you give me a discount price?
A:Surely, price is negotiable under different conditions, we are assuring you to get the most competitive price.
Q3:How can I get the sample?
A:We can support the sample for free, freight charges will undertaken by buyer. The charges will be return to you or deduct from your order in the future.
Q4:How can we guarantee the quality?
A:We always keep pre-production sample before mass production, and final inspection before shipment. Our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us,
we will send you free goods for replacement or refund your loss.
Q5: How about the packing?
A: Factory standard packing. Special packing can be accept per your request.
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