|
|
Chat Live
| Welcome! |
|
|
Add to Favirate
|
HomePage
Products
Chemical site
Hot Keywords:
18162-48-6
,
872-50-4
,
Methylene Chloride
,
naphthalene
,
THF
,
Titanium Dioxide
Poly(propylene glycol)
Poly(propylene glycol) Suppliers list
Company Name:
J & K SCIENTIFIC LTD.
Tel:
400-666-7788 +86-10-82848833
Email:
jkinfo@jkchemical.com;market3@jkchemical.com
Products Intro:
Product Name:Poly(propylene glycol), average M.W. 400
CAS:25322-69-4
Package:250G,500G
Company Name:
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel:
+86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-59487313(Beijing)
Email:
sh@meryer.com
Products Intro:
Product Name:Poly(propylene glycol), average M.W. 425
CAS:25322-69-4
Remarks:19215
Company Name:
Alfa Aesar
Tel:
400-610-6006; 021-67582000
Email:
saleschina@alfa-asia.com
Products Intro:
Product Name:Polypropylene glycol 2000
CAS:25322-69-4
Package:100Ml Remarks:L14699
Company Name:
BeiJing Hwrk Chemicals Limted
Tel:
4006990298 010-57411839 020-31335234 021-51691807
Email:
sales@hwrkchemical.com
Products Intro:
Product Name:Polypropylene glycol 1,000
CAS:25322-69-4
Package:50kg
Company Name:
Energy Chemical
Tel:
021-58432009 / 400-005-6266
Email:
info@energy-chemical.com
Products Intro:
Product Name:Poly(propylene glycol)
CAS:25322-69-4
Package:250g,50g
Poly(propylene glycol) Basic information
Product Name:
Poly(propylene glycol)
Synonyms:
POLYPROPYLENE GLYCOL, DIOL TYPE, 1000
;
POLYPROPYLENE GLYCOL, DIOL TYPE, 2,000
;
POLYPROPYLENE GLYCOL, DIOL TYPE, 700
;
POLYPROPYLENE GLYCOL P 400
;
POLYPROPYLENE GLYCOL 700
;
POLYPROPYLENE GLYCOL 2000
;
POLYPROPYLENE GLYCOL 1000
;
POLYPROPYLENE GLYCOL 400
CAS:
25322-69-4
MF:
(C3H6O)n
MW:
0
EINECS:
200-338-0
Product Categories:
Polymers
;
Ethers
;
Hydrophobic Polymers
;
Propylene Glycol
;
Polypropylene glycol
;
Alphabetic
;
P
;
POLB - POLYPolymer Standards
;
Water Soluble Polymers
;
Hydrophobic Polymers
;
Materials Science
;
Polymer Science
;
Propylene Glycol
Mol File:
Mol File
Poly(propylene glycol) Chemical Properties
mp
-40 °C
density
1.01 g/mL at 20 °C
vapor density
>1 (vs air)
vapor pressure
<0.01 mm Hg ( 20 °C)
refractive index
n
20/D
1.451
Fp
230 °C
solubility
H
2
O: <0.01 % (w/w) at 25 °C
Water Solubility
PRACTICALLY INSOLUBLE
Stability:
Stable. Substances to be avoided include strong oxidizing agents.
NIST Chemistry Reference
Polypropylene glycol 425(25322-69-4)
EPA Substance Registry System
Poly[oxy(methyl- 1,2-ethanediyl)], .alpha.-hydro-.omega.-hydroxy- (25322-69-4)
Safety Information
Safety Statements
24/25
WGK Germany
1
RTECS
TR5250000
Hazardous Substances Data
25322-69-4(Hazardous Substances Data)
MSDS Information
Provider
Language
ACROS
English
ALFA
English
Poly(propylene glycol) Usage And Synthesis
Chemical Properties
Viscous colourless liquid (whose viscosity depends upon the average
General Description
Colorless liquid that is odorless or has a mild sweet odor. May float or sink in water.
Reactivity Profile
Poly(propylene glycol) is an alcohol. Flammable and/or toxic gases are generated by the combination of alcohols with alkali metals, nitrides, and strong reducing agents. They react with oxoacids and carboxylic acids to form esters plus water. Oxidizing agents convert them to aldehydes or ketones. Alcohols exhibit both weak acid and weak base behavior. They may initiate the polymerization of isocyanates and epoxides.
Health Hazard
The compound has a very low toxicity; few, if any, symptoms will be observed. Contact of liquid with eyes causes slight transient pain and irritation similar to that caused by a mild soap.
Poly(propylene glycol) Preparation Products And Raw materials
Raw materials
Propylene oxide
-->
1,2-Propanediol
Preparation Products
antistatic agent F695
Tag:
Poly(propylene glycol)(25322-69-4)
Related Product Information
ETHYLENE OXIDE
2,2'-(Ethylenedioxy)diethanol
C8E3
1-Methoxy-2-propyl acetate
PROPYLENE
Titanium oxide
2-Methyl-2,4-pentanediol
NITRIC OXIDE
(Diethoxymethyl)diphenylphosphine oxide
Polypropylenglycol diglycidyl ether
1,2-Propanediol
Polypropylene
1,3-Propanediol
1,4-Butanediol
Zinc oxide
1-Phenoxy-2-propanol
PROPYLENE GLYCOL
Iron oxide black
HomePage
|
MSDS
|
CAS Index
|
CAS DataBase
|
Pricacy