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Dipropylene glycol

Dipropylene glycol
Dipropylene glycol structure
Chemical Name:
Dipropylene glycol
oxydipropanol;oxybispropanol;oxybis-propano;oxybis-Propanol;HOSTALUXPNFLUID;Propanol, oxybis-;DIPROPYLENE GLYCOL;DIPROPYLENE GLYCOL LO+;BIS(HYDROXYPROPYL) ETHER;DipropyleneGlycol,Certified
Molecular Formula:
Formula Weight:
MOL File:

Dipropylene glycol Properties

Melting point:
Boiling point:
90-95 °C1 mm Hg
1.023 g/mL at 25 °C(lit.)
vapor density 
4.6 (vs air)
vapor pressure 
<0.01 mm Hg ( 20 °C)
refractive index 
n20/D 1.441(lit.)
Flash point:
280 °F
storage temp. 
Store below +30°C.
Clear yellow to orange-red, product may darken during storage
6-7 (100g/l, H2O, 20℃)
explosive limit
Water Solubility 
Stable. Combustible. Incompatible with strong oxidizing agents.
CAS DataBase Reference
25265-71-8(CAS DataBase Reference)
NIST Chemistry Reference
propanol, oxybis-(25265-71-8)
EPA Substance Registry System
Propanol, oxybis-(25265-71-8)
  • Risk and Safety Statements
  • NFPA
Safety Statements  23-24/25
WGK Germany  1
RTECS  UB8765000
Autoignition Temperature 310 °C DIN 51794
HS Code  29094919
Hazardous Substances Data 25265-71-8(Hazardous Substances Data)
Toxicity LD50 orally in Rabbit: > 5000 mg/kg LD50 dermal Rabbit > 5000 mg/kg

NFPA 704

Diamond Hazard Value Description
0 0
Health   0 Poses no health hazard, no precautions necessary and would offer no hazard beyond that of ordinary combustible materials
Flammability   1 Materials that require considerable preheating, under all ambient temperature conditions, before ignition and combustion can occur. Includes some finely divided suspended solids that do not require heating before ignition can occur. Flash point at or above 93.3 °C (200 °F). (e.g. mineral oil, ammonia)
Instability   0 Normally stable, even under fire exposure conditions, and is not reactive with water (e.g. helium,N2)

(NFPA, 2010)

Dipropylene glycol price More Price(8)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich D215554 Dipropylene glycol 99%, mixture of isomers 25265-71-8 25g $24.9 2018-11-20 Buy
Sigma-Aldrich D215554 Dipropylene glycol 99%, mixture of isomers 25265-71-8 3kg $119 2018-11-20 Buy
TCI Chemical D0933 Dipropylene Glycol (mixture of isomers) >95.0%(GC) 25265-71-8 25g $22 2018-11-22 Buy
TCI Chemical D0933 Dipropylene Glycol (mixture of isomers) >95.0%(GC) 25265-71-8 500g $31 2018-11-22 Buy
Alfa Aesar A18716 Dipropylene glycol, mixture of isomers, 99% 25265-71-8 500g $29.2 2018-11-13 Buy

Dipropylene glycol Chemical Properties,Uses,Production

Chemical Properties

colourless liquid


dipropylene glycol may be incorporated into a cosmetic for a variety of purposes including to mask odors or to perfume a product. In addition, it can help decrease product viscosity and serves as a solvent for essential oils and fragrance oils.

General Description

Thick odorless, colorless liquid. Sinks and mixes with water.

Air & Water Reactions

Dipropylene glycol is hygroscopic. Water soluble.

Reactivity Profile

Dipropylene glycol can react vigorously with acids and oxidizing materials. Dipropylene glycol is incompatible with strong bases. Dipropylene glycol is incompatible with peroxides.

Health Hazard

Minor eye irritation

Fire Hazard

Dipropylene glycol is combustible.

Fire Hazard

actically harmless to the skin; Odor Threshold: Not pertinent. Fire Hazards — Flash Point (°F): 280 ℃; Flammable Limits in Air (%): LFL = 2.2% (approx.); Fire Extinguishing Agents: Water fog, alcohol foam, carbon dioxide, dry chemical; Fire Extinguishing Agents Not To Be Used: Water or foam may cause frothing; Special Hazards of Combustion Products: Not pertinent; Behavior in Fire: Not pertinent; Ignition Temperature: Data not available; Electrical Hazard: Not pertinent; Burning Rate: 2.0 mm/min.

Chemical Reactivity

Reactivity with Water No reaction; Reactivity with Common Materials: No reaction; Stability During Transport: Stable; Neutralizing Agents for Acids and Caustics: Not pertinent; Polymerization: Not pertinent; Inhibitor of Polymerization: Not pertinent.

Dipropylene glycol Preparation Products And Raw materials

Raw materials

Preparation Products

Dipropylene glycol Suppliers

Global( 136)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-55531817 CHINA 21990 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693 CHINA 20680 55
Mainchem Co., Ltd.
+86-0592-6210733 CHINA 32457 55
Haihang Industry Co.,Ltd
+86 531 8582 1093 CHINA 4669 58
career henan chemical co
+86-371-86658258 CHINA 19923 58
Shanghai Zheyan Biotech Co., Ltd.
18017610038 CHINA 3623 58
Beijing Universal Century Technology Co., Ltd. 400-8706899
400-8706899 China 3605 55
Nanjing Zhipu Chemical Co., Ltd 025-83172869*83172967*18851668089*13813022170
025-83311492 China 30 55
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933; China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) China 40277 62

View Lastest Price from Dipropylene glycol manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-12-18 Dipropylene glycol
US $1.00 / kg 1kg 99% Customized career henan chemical co

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