Products

DESCRIPTION

Overview

Basic Info.

Model NO.	DPG
Hydroxyl No.	Dihydroxy
Vapour Pressur	0.0125mmhg at 25°c
Stablility	Stable
HS	2905199090
Flash Point	137.8°c
Store	Cool and Dry
Application	Solvent
Moisture Absorption	Moisture Absorption
Solubility	Soluble in Water
Color	Colorless Transparent
Boiling Point	230.5°c at 760 Mmhg
Attribute	Common Chemicals
Refractive Index	1.445
Molecular Weight	134.1736
Water Solubility	Miscible
Density	1.034G/Cm3
Transport Package	215kg/Drum
Specification	purity 99.5%min
Trademark	LONGXING
Origin	China
HS Code	2905199090
Production Capacity	20000mt/Year

Product Description

Product Parameters

Index name	Index	Result
DPG % ≥	99.8	99.9
Initial boiling point ºC ≥	222	230
Dry Point ºC ≤	236	235
Density 20/20 ºC,g/cm3	1.020-1.025	1.024
Color(Pt/Co) ≤	10	5
Chlorine(CL-) mg/kg ≤	10	0
Fe mg/kg ≤	0.5	0
Moisture % ≤	0.1	0.06
Burning residue % ≤	0.005	0.001
Acidity (by acetic acid) % ≤	0.010	0.001
Hyperoxide mmol/L ≤	1.25	0.01
Appearance	Clear Colorless liquid	pass

Application

1) Dipropylene glycol is the most ideal solvent for many flavors and fragrances and cosmetic varieties. This raw material has good water, oil and hydrocarbon co solubility, slight smell, little skin irritation and low toxicity. Isomers are evenly distributed and of excellent quality;2) Dipropylene glycol can also be used as coupling agent and moisturizer in a variety of different cosmetic applications. In the field of perfume, the proportion of two propylene glycol is over 50%. In other application fields, the proportion of dipropylene glycol is generally less than 10% (weight). Some specific products include: hair curl, skin cleansing fluid (cold cream, shower gel, liquid soap and skin care) deodorant, face, hand and body skin care products, moisturizing skin care products and lipstick, etc.3) Dipropylene glycol is also used in the production of unsaturated resin and saturated resin. The resin produced by dipropylene glycol has superior softness, crack resistance and weather resistance. The product has long-term yellowing resistance.4) Used as cellulose acetate; Nitrocellulose; Shellac varnish; Castor oil solvent. It can also be used to make plasticizer, fumigant, synthetic detergent, etc.

Packaging & Shipping

215kg/drum,80drums/20'FCL 1000KG/IBC drum,20drums/20'FCL 23-25MT/ISO TANK

Company Profile

Dongying City Longxing Chemical Co.,Ltd. is a chemical-based corporation, established in 2008, located in Dongying City, Shandong Province which is the site of the famous Yellow River Delta. Our company have many years of experience on exporting and specializes in various chemical products, including basic inorganic and organic chemicals, such as Propylene Glycol, Ethylene Glycol, Glycerine , Diethylene Glycol, Triethylene Glycol, Dipropylene Glycol, Dimethyl Sulfoxide, N,N-Dimethyl acetamide, Propylene Carbonate, Methylene Chloride, Dimethyl Carbonate, DMF, Aniline, Trichloroethylene, Perchloroethylene, Citric Acid series, Methyl Acetate, N-Butyl Acetate, Cyclohexanone, N-Pentane, Styrene, Maleic Anhydride, TDI, N-Heptane, Monoethanolamine, etc. Our products are popular in both domestic and international market due to the superior quality, perfect service and competitive prices. With many years' development, our company have clients all over the world, such as USA, Russia, Pakistan, India, Japan, Australia, Middle East, South America, etc., and we enjoy a good reputation among them. We have a close relationship with many famous chemical plants in China which guarantees our customers with top quality, better delivery and competitive price . We sincerely welcome friends from all over the world to visit our company and cooperate with us on the basis of long-term mutual benefits

Factory display

FAQ

1. Why choose us?We are a chemical-based corporation with good reputation, established in 2008. With many years of experience on exporting and short distance to Qingdao port, we can provide top quality products, super service, competitive price and fast delivery.2. How to guarantee the quality?Up-to-date facilities and technology, strict inspection in production process and final product, inspection before delivery.3. What payment term are acceptable to us?TT, LC, DP, West Union, PayPal, etc.4. Is free sample available?Yes, free sample can be provided, but the courier cost is on your side.5. What's the loading port and transportation method?Qingdao, Shanghai, Dalian, Tianjin, Lianyungang, etc.By sea, railway, road, muti-model transportation.6. How to learn more about our company?Please click" Dongying City Longxing Chemical Co., ltd" on the right side.