English Name: METHOXY-POLYPROPYLENE GLYCOL

Structural Formula: CH ₃O（CHCH₃CH₂O）_nH

 

Properties and Specifications:

Item	MPPG400	MPPG600	MPPG800	MPPG1000
Appearance	Colorless transparent liquid	Colorless transparent liquid	Colorless transparent liquid	Colorless transparent liquid
Content (GC method) %≥	99.0	99.0	99.0	99.0
Distillation Range (℃ /760mmHg)	242.5-257.0	253.0-265.0	272.0-283.0	292.0-308.0
Water Content (Karl Fischer method) %≤	0.1	0.1	0.1	0.1
Specific Gravity (d420)	1.015±0.005	1.028±0.005	1.035±0.005	1.056±0.005
Color (Pt-Co)≤	30	30	30	30

 

Functions and Applications:

MPPG400: This product is slightly toxic with strong dissolving power. It is widely used as a solvent and coupling agent in inks, paints, coatings, and water-based coatings. It is also suitable for styrene-acrylic emulsions, acrylic emulsions, and latex paint systems, offering the ability to lower film-forming temperature, promote coalescence and film formation, and ensure excellent film properties.
    MPPG600: Mainly used as an intermediate for the herbicide metolachlor and as a suspending agent for pesticide emulsions. It has multiple applications in fuel antifreeze agents, cleaning agents, extraction agents, and non-ferrous metal beneficiation agents. It can also be used as a raw material for organic synthesis and as a solvent for printing, dyeing, textile dyes, and textile oils. It is primarily used as a zero-VOC environmentally friendly solvent in zero-VOC systems.

MPPG800: Used as a solvent for PVC stabilizers, nitrocellulose, ethyl cellulose, polyvinyl acetate, etc., as well as a solvent for coatings and dyes. It is also a component of brake fluids. It is used as a solvent for printing inks and enamels, and as a solvent for cutting oils and working oils in washing applications. It serves as a coupling agent (often used in blends) for water-based thinned coatings, an active solvent for water-based coatings, and a solvent and coupling agent for household and industrial cleaners, grease and paint removers, metal cleaners, and hard surface cleaners.

MPPG1000: Basic solvent and coupling agent for solvent-based screen printing inks; coupling agent and solvent for vat dye fabrics; coupling agent and skin conditioning agent in cosmetic formulations; stabilizer for agricultural insecticides; coalescing agent for floor polish.

Note: Special specifications such as MPPG1250, MPPG1500, and MPPG2000 can be customized upon request.

 

Packaging and Storage:

1. Packed in 200 kg iron drums or 50 kg plastic drums.

2. This product is non-hazardous and should be stored in a cool, dry place.