Manufacturer Supply 99% Industrial Grade Glycerol / Glycerin CAS 56-81-5 Glycerol

• CAS No.: 56-81-5
• Formula: C3h8o3
• EINECS: 200-289-5
• Classification: Unsaturated Alcohol
• Appearance: Liquid
• Type: 3°(Trisubstituted Carbinol)
• Model NO.: YX-20240117
• Hydroxyl No.: Trihydroxy
• Molecular Formula: C3h8o3
• Molecular Weight: 92.09380
• Exact Mass: 92.04730
• Psa: 60.69000
• Logp: -1.66810
• Appearance and Properties: Clear Colorless Liquid
• Density: 1.261 g/cm3
• Melting Point: -10ºC
• Boiling Point: 290 °c
• Flash Point: 320 °f
• Water Solubility: >500 G/L (20 ºC)
• Refractive Index: N20/D 1.474(Lit.)
• Vapor Density: 3.1 (Vs Air)
• Vapor Pressur: <1 mm Hg ( 20 °c)
• Delivery Time: Within 5-7 Days
• Transport Package: 25kg or 250kg/Drum
• Specification: 25Kg or 250kg/Drum
• Trademark: YANXI
• Origin: China Shandong
• HS Code: 2905450000
• Production Capacity: 5000kg/Month

Product Description

Product Description

Manufacturer Supply 99% Industrial Grade Glycerol / Glycerin CAS 56-81-5 Glycerol
 

Glycerol, also known as glycerol, has the simple structure of HOCH2CHOHCH2OH or C3H5(OH)3, and the molecular formula is C3H8O3.
 

Product name	Glycerol
Item	Standard
Appearance	Colorless, Clear, Syrup Liquid
Odor	Parctically Odorless & Taste Sweet
Color(APHA) ≤	10
Glycerin Content≥ %	99.5
Water ≤ %	0.5
Specific Gravity(25°C) ≥	1.2607
Fatty Acid & Ester  ≤ml 0.5mol/L NaoH	1.0
Chloride ≤ %	0.001
Sulphates  ≤ %	0.002
Heavy Metal( Pb) ≤ ug/g	5
Iron  ≤ %	0.0002
Readliy Carbonizable Substances	Passes
Residue on Ignition  ≤ %	0.1
Storage	in dry and cool place
Packing	250kg/drum

Appearance and properties: transparent colorless, viscous liquid

Density: 1.261

Boiling point: 290 °C

Melting point: 20 °C(lit.)

Flash point: 320 °F

Refractive index: n20/D 1.474(lit.)

Water solubility: >500 g/L (20 ºC)

Storage conditions: warehouse ventilation low temperature dry

Vapor density: 3.1 (vs air)

Vapor pressure: <1 mm Hg (20 °C)

Application

Glycerol is a colorless, transparent, odorless, viscous liquid with a sweet taste and hygroscopicity. It is non-toxic and becomes a nutrient source after being hydrolyzed and oxidized in the body. It occurs naturally in tobacco, beer, wine, cocoa.
 

1. It is used in the manufacture of nitroglycerin, alkyd resins and epoxy resins.
 

2. It is used to prepare various preparations, solvents, hygroscopic agents, antifreeze agents and sweeteners.
 

3. It is used as a hygroscopic agent and solvent for sweeteners and tobacco agents in the food industry.
 

4. It has a wide range of uses in industries such as papermaking, cosmetics, tanning, photography, printing, metal processing, electrical
materials and rubber.

Function

1) In medicine, it is used to making various preparations, solvent, hygroscopic agent, antifreeze and sweeteners, preparation for external use ointment or suppository, with glycerol nitroglycerin used for explosive materials.

2) In the coatings industry, it is used for making all kinds of alkyd resin and polyester resin, epoxy resin and glycidyl ether.

3) In textile and printing industry, it is used for preparing wetting agent hygroscopic agent, fabric anti-creasing shrink proof treatment agent, dispersant and penetrating agent.

4) In the food industry , it is used as sweetener, tobacco hygroscopic agent and solvent.

5) In addition, in the paper, cosmetics, leather, photography, printing, metal processing rubber and other industries widely application.

Detailed Photos

Packaging & Shipping

Packaging
 

For liquid: 25kg/250kg/1250kg plastic drum;

For crystal: 20kg fiber drum or according to customized.

Delivery

≤50kg, Express delivery recommended, usually called as DDU service;

≤500kg,Air shipping recommended, usually called as CIF service;

>500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

For high value products, please select air shipping and express delivery for safety.

Company Profile

Yanxi (shandong) New Material Co.,LTD is a professional research and development of the production of lead diacetate trihydrate, 2-

phenylethylamide enterprises.  The key members of the company are established by local well-known entrepreneurs and professional engineers

under the call and support of the party's "low-carbon environmental protection, safety and stability".  under the innovation in traditional

production equipment and technology, the use of "high temperature cooling" and "plastic basin crystallization" technology, on the basis of

reducing the cost of products to make the quality of products to the same industry.  With the efforts of all the staff of the company, we have

established many cooperative companies in Shan Dong, He Nan, Guang Dong and other places in recent decades.

Our Advantages

1.Cooperate with research institutions, we strictly control the process from raw material to finished product.

2.The customer comes first, we provide reasonable price, high quality product and prompt shipment.

3.We can send the goods to your delivery address directly. It is relatively safe and fast. We have ready goods in stock.

4.Quick and clear response to customers questions. Warm after sale service, we will help to solve the problems in your usage.

5.We could make our price discount if you place a substantial order with us.

FAQ

Q1:Can I get some samples?
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.

Q2: Which kind of payment terms do you accept?
A: T/T, LC, D/P and Flexible payment by Credit approved.

Q3:Which transportation do we use?
A:Samples could be DHL, UPS, TNT, EMS, Fedex, and so on. For mass orders, it will be delivered by air or sea.

Q4: How about your delivery time?
Generally, it takes 5 working days after receiving your advance payment.

Q5: How do you treat quality complaint?
A: First of all, our quality control guarantees that quality is accomplished with the confirmed specification, and we take 100% responsibility for our orders.

Q6:How can we trust you?
A: You are always warm welcomed to visit us at any time. Before we start B2B, MIC has audited our company on-spot and approved our credit.

Q7:Do you test all your goods before delivery?
A:Yes, we have 100% test before delivery.