Manufacturer Supply CAS 110-98-5 Tech Grade 99.5% Min Dipropylene Glycol DPG

• Customization: Available
• CAS No.: 110-98-5, 25265-71-8
• Formula: C6h14o3
• Model NO.: Tech grade Dipropylene Glycol
• EINECS: 246-770-3
• Classification: Unsaturated Alcohol
• Appearance: White Transparent Liquid
• Type: 2°(Secondary Alcohol)
• Hydroxyl No.: Dihydroxy
• Color Apha Color: 20 Max
• Content Weight %: 99.5 Min
• Moisture Weight %: 0.2 Max
• Specific Gravity (20c, G/M3): 1.020-1.025
• Distallation Rang (C): 220-230
• Transport Package: Drums
• Specification: 99.5% min
• Trademark: Longze
• Origin: China
• HS Code: 29094990
• Production Capacity: 50000 Ton / Month

Product Description

Product Description

 

Dipropylene glycol finds many uses as a plasticizer, an intermediate in industrial chemical reactions, as a  polymerization initiator or monomer, and as a solvent. Its low toxicity and solvent properties make it an ideal additive for perfumes and skin and hair care products. It is also a common ingredient in commercial fog fluid, used in entertainment industry fog machines.

 

Production Usage

Dipropylene glycol is mainly used as a solvent for nitrocellulose, shellac varnish, cellulose acetate, etc. It is also used in the preparation of unsaturated polyester resins, plasticizers, synthetic detergents.

Dipropylene glycol finds many uses as a plasticizer, an intermediate in industrial chemical reactions, as a polymerization initiator or monomer, and as a solvent. Its low toxicity and solvent properties make it an ideal additive for perfumes and skin and hair care products. It is also a common ingredient in commercial fog fluid, used in entertainment industry fog machines.

Diropylene Glycol LO+ has good viscosity and hygroscopicity, and is widely used in the food, pharmaceutical and cosmetic industries.


 

Product Parameters

 

Test Description			Unit of Measure	Specifications
				Minimum	Maximum
Appearance			-	Clear and transparent liquid	Clear and transparent liquid
Content			weight %	99.5
Color, Pt-Co			APHA Color		10
Moisture			weight %		0.2
Tripropylene glycol			weight %		0.1
Density (20ºC)			g/cm3	1.0200	1.0250
Acidity			mg/kg		30
Residue			weight %		0.008
Chloride			weight ppm		5
Index of refraction			-	1.4380	1.4400
Distillation range, IBP-DP			-	221	229

Certifications

 

Shandong Longze Chemical Co., Ltd mainly produces and supplies Propylene glycol, Dipropylene glycol, Propylene carbonate, Diisopropyl ether, succinic acid and Maleic acid, etc.

Focusing on supplying high quality products and better services to our customers and establishing a win-win cooperation relationship with our partners, LONGZE always try to create more values for customers. By the strongest supports and trust from our upstream and downstream customers, Shandong Longze has experienced diversified and rapid development. At present, our business have been involved in some industries like coatings&Paints, cosmetics&foods&flavors&pharmas, Resins&plasticizer&PU and drilling &oil recovery chemicals, etc.

With strict quality control and continuous innovation, we already get the certificate of ISO 9001, Kosher and Halal certificate. Looking to the future, Longze will strive to establish a long-term and stable cooperation with professional companies all around the world. With harmonious and enterprising spirit and professional & focusing attitude, we keep making innovations and seeking to be an outstanding company, and working hard to make Longze be a competitive, united, honest and sustainable enterprise.

Packaging & Shipping

 

1. In 215kgs galvanized iron drums,17.2 tons/20'fcl.
2. In IBC drums, 20 tons/20'fcl.
3. In ISO tank, 23 tons/20'fcl.
4. In flexitank, 23 tons/20'fcl.
Other packing: According to the client's requirement.

FAQ

Q1. How can we guarantee quality?
A: Always a pre-production sample before mass production;
Always final Inspection before shipment;

Q2:Can you give me a discount price?
A: Surely,It depend on your quantity.

Q3:How can i get a sample?
A: Free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.

Q4: How to confirm the Product Quality before placing orders?
A: You can get free samples for some products, you only need to pay the shipping cost or arrange a carrier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.

Q5:How do you treat quality complaint?
A: First of all, 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.
First of all, our quality control will reduce the quality problem to near zero.
We can arrange the quality test by third-party testing agency as you needed before shipping.
If there is still a real quality problem caused by us, we will do our best to reduce your loss.