澳门新葡京娱乐场网址

澳门新葡京娱乐场网址

新萄京娱乐场官网8867
      HOME 中文版 繁體中文
 
   Glycol Ethers Coating Solvents...
   Block Polyethers
   Surfactant Series
   Non-toxic Plasticizers and...
 
  
 
Propylene glycol monomethyl ether series (PM, DPM)

Item

Propylene glycol monomethyl ether (PM)

Dipropylene glycol monomethyl ether (DPM)

CAS

107-98-2

34590-94-8

Molecular formula

CH3O(CH3)CHCH2OH

CH3OC3H6OC3H6OH

Appearance

Colorless and transparent liquid(Premium Grade)

Colorless and transparent liquid(Industry Grade)

Colorless and transparent liquid

Purity(GC)%≥

99.5

99.0

99.0

Distillation range (℃ /760mmHg)

117.0-125.0

120.0-136.0

180.0-195.0

Moisture (KF) %≤

0.1

0.1

0.1

Acidity (as HAC)%≤

0.01

0.02

0.01

Specific gravity (d420)

0.921±0.005

0.921±0.005

0.950±0.005

Color(Pt-Co)≤

10

10

15

Package and transportation

190KGS/Drum Hazardous chemical

200KGS/Drum Common chemical

Application:

PM:
Application in coating: PM, low toxic and strong soluble, is widely used as solvent and coupling agent of ink, paint coating and water-based paint. It is suitable for benzene propylene emulsion, propylene alkene acid emulsion and its emulsion paint, which are characterized by reducing the coating temperature, speeding its cohesion and keeping the coating in a good condition.
Application in pesticide: PM is mainly used as intermediate of metolachlor for weedicide, and as suspension agent of pesticide emulsion.
Other applications: PM can be used in anti-freezer of fuel, cleanser, extractor, and ore-dressing agent for non-ferrous metals. In addition, it can be used as material of organic synthesis, dyestuff of dyeing and textile, and solvent of spinning oil.

DPM is used as solvent for PVC stabilizer, nitrocellulose, ethyl cellulose, polyvinyl acetate, solvent for paint and dyestuff, and an ingredient of brake fluid. It can be used as solvent of printing ink, enamel paint, cutting fluid and operating oil; as coupling agent of water-based paint (usually used by mixing up); as active solvent of water-based paint; as solvent and coupling agent of household and industrial cleanser, remover for grease and paint, cleanser for metal and hard surface; as base solvent and coupling agent of solvent-type silk-screen printing ink; as solvent and coupling agent of vat dye textile; as coupling agent and skin-care agent in cosmetic formula; as stabilizer of pesticide and coagulating?agent of floor brightener.

 

澳门新葡京娱乐场网址

Home | About us | Products | News | Social Responsibility | R&D Center | Order | Contact us
Copyright(C)2012,Jiangsu Dynamic Chemical Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice