Basic Info.
Classification
Saturated Alcohol
Type
3°(Trisubstituted Carbinol)
Transport Package
250kg/ Barrel
Specification
Glycerol 99%
Product Description
Product Description
Glycerol A colorless, odorless, viscous liquid. It's sweet. It has strong hygroscopicity. Can absorb hydrogen sulfide, hydrocyanic acid, sulfur dioxide. Can be miscible with water and ethanol, 1 part of the product can dissolve in 11 parts ethyl acetate, about 500 parts ether, insoluble in benzene, carbon disulfide, trichloromethane, carbon tetrachloride, petroleum ether, oil. It is easy to be dehydrated and lose water to generate diglycerol and polyglycerol. Oxidized to produce glyceraldehyde and glyceric acid. It solidifies at OºC and forms a rhombic crystal with flash. Polymerization occurs at temperatures around 150 ° C. It is incompatible with anhydrous acetic anhydride, potassium permanganate, strong acid, etchant, fatty amine, isocyanate and oxidant. Specification
Index name | |
Grade | Super grade | Top grade | First grade | Second grade |
Chroma ≤ | 20 | 20 | 30 | 70 |
Assay % ≥ | 99.5 | 98.5 | 98.0 | 95.0 |
Density20centigradeg/m ≥ | 1.2598 | 1.2572 | 1.2559 | 1.2481 |
Chloride Assay ≤ | 0.001 | 0.001 | 0.01 | 0.05 |
Sulfating Ash (%) ≤ | 0.01 | 0.01 | 0.01 | 0.01 |
Acidity or Alkalinity (mmol/100g)≤ | 0.064 | 0.064 | 0.1 | 0.3 |
Saponification equivalent (mmol/100g) ≤ | 0.64 | 0.64 | 1.0 | 3.0 |
Heavy metals Assay (as Pb, mg/kg≤ | 5 | 5 | 5 | 5 |
As (as As, mg/kg)≤ | 2 | 2 | 2 | 2 |
Detailed Photos
Application
Use of Glycerol
1. Glycerin is an important organic chemical raw material, which is widely used in many sectors of the national economy. It is an excellent hygroscopic agent, antifreeze agent, lubricant, solvent and co-solvent, and is an important raw material for the production of polyester, explosives, medicine and so on. In the food industry, it can be used as water preservatives (for bread and cakes), carrier solvents (for spices, pigments, non-water-soluble preservatives), thickening agents (for beverages, wine preparation, etc.), plasticizers (for sweets, desserts, meat products, etc.); It can be used as a color carrier in colored food. Glycerin can also be used as a lubricant for food processing and packaging machinery. It is commonly used as softener, viscosity improver and solvent in pharmaceutical and cosmetic manufacturing. In polymer materials, glycerin is often used to produce polyurethane foam, polyether and other raw materials, is an important raw material for the production of alkyd resin and celluloid, especially in the production of alkyd resin paint needs a large amount. It is also widely used in tobacco industry, ceramic industry, leather industry, wood industry and photography. It is also used as fuel for automobiles and aircraft and as an antifreeze in oil fields.
2. Used as analytical reagent, gas chromatography fixed liquid. Measuring boron complexing agent. It is used in the preparation of solvents, lubricants, cosmetics and pharmaceutical industry.
3. Used as a toughening agent for polyvinyl alcohol and starch adhesives, and also used in the manufacture of unsaturated polyester resin, alkyd resin, polyester, propylene glycol epoxy resin, etc. As an important organic chemical raw material, it is widely used in military, food, medicine, daily chemical and other industries, with more than 1700 uses.
4. Glycerol is used in stainless steel polishing solution, trivalent chromium plating solution and electroless copper plating. The zinc cyanide can make the coating smooth and fine, improve the cathode polarization, and make the coating bright. The combination of glycerol and triethanolamine in a certain proportion can be used for bright nickel plating at room temperature.Packaging & Shipping
1.Packaging: 250kg/ barrel, 17.2tons/20GP, ascustomer'requirment.
2.Delivery Detail: Prompt delivery by Sea transport after payment confirmed.
Company Profile
Henan Yeedok Industry Co., Ltd. Located at Zhengzhou Jinshui Zone and covering an area of 10,000M2,is a Chemical high-tech group company with an integrated system of researching, development,production, marketing and sales ability. It mainly produces Inorganic Chemicals, Organic Chemicals, Food and Feed Additives. Our products are widely applied to detergent, water treatment, rubber, plastic, leather, tanning, textiles, paint, oil drilling, food, feeding and pharmaceutical. With ISO9001 quality management system, all our products are manufactured by strict procedures. With the advanced test equipments in our Lab, all shipments are tested carefully before delivery to assure the quality consistency. The quality standard for each customer is established. All the sample and shipment lots have been filed detailed and be able to traced. Through many years of development, our company has become a large-scale enterprise with research, production, assembly and marketing capabilities. Guaranteeing stable and timely supply, credible quality and sincere service, our products sell well in both domestic and overseas markets. Our aim is to provide customers the high quality products, most competitive pricing, the shortest delivery time and the unequaled service. We pursue the management tenet of "Quality is Superior, Service is Supreme, Reputation is First", and will sincerely create and share success with all clients. We welcome you to contact us for more information and look forward to working with you!
Our Advantages
1. Supply high quality products with a reasonable price in additives industry.
2. Arrange the orders and shipping with cus requests in time, According to the different countries export policy provide complete customs clearance documents.
3. Provide agile and safe payments.
4. We can in charge of all if our products have quality problems.
5. Provide a price trend, ensure the clients can know about marketing informations in time.
FAQ
1. What's your payment terms?
T/T ,L/C,D/A,D/P or other.
2. What's your delivery time?
Usually we will arrange the shipment in 7 -15 days.
3. How about the validity of the products?
According to the products you ordered.
4. How about the packing?
Usually we provide the packing as 25 kg / bag or carton. Of course, if you have special requirements on them, we will according to you.
5. What documents you provide?
Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificat and Origin certificate. If your markets have any special requirements, let us know.
6. What is loading port?
China's main port.
If you can give me a inquiry, we will give you the most competitive price.
------Amy
Address:
Building 25, Yard 9, Tianlun Road, Jinshui District, Zhengzhou, Henan, China
Business Type:
Manufacturer/Factory
Business Range:
Chemicals
Management System Certification:
ISO 9001, OHSAS/ OHSMS 18001, IATF16949, HSE, QC 080000, GMP
Company Introduction:
Henan Yeedok Industry Co., Ltd mainly produces Inorganic Chemicals, Organic Chemicals, Food and Feed Additives. Our products are widely applied to detergent, water treatment, rubber, plastic, leather, tanning, textiles, paint, oil drilling, food, feeding and pharmaceutical.
Implementing Strict Quality Control of ISO9001
With ISO9001 quality management system, all our products are manufactured by strict procedures. With the advanced test equipment in our Lab, all shipments are tested carefully before delivery to assure the quality consistency. The quality standard for each customer is established. All the sample and shipment lots have been filed detailed and be able to traced. Through many years of development, our company has become a large-scale enterprise with research, production, assembly and marketing capabilities. Guaranteeing stable and timely supply, credible quality and sincere service, our products sell well in both domestic and overseas markets.
Company Service
Our aim is to provide customers the high quality products, most competitive pricing, the shortest delivery time and the unequaled service. We pursue the management tenet of quality is Superior, Service is Supreme, Reputation is First, and will sincerely create and share success with all
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