Urgent buy MPEG-1200 750

I urgent looking for Polyethylene glycol single methyl ether
another name:Methoxy polyethylene glycols

CAS:----9004-74-4
Molecular formula:---CH3O.(C2H4O)n.H
EINECS215-801-2
Technical specification

MPEG-600  

MPEG-750
MPEG-1000
MPEG-2000

The outward appearance (25'c) 

thick liquid  sticks magma  waxy paste body  white solid

Molecular weight
560~640
700~800
1000~1200
1800~2200

Moisture(%)
d0.5
d0.5
d0.5
d0.5

pH value
5.0~7.0

Other explanations

Performance application:
1, uses in the building materials industry, makes the cement water reducing agent, intensifier raw material. Uses this raw material synthesis to gather the carboxylic acid highly effective is the water reducing agent has the strong cement pellet dispersivity maintains ability, enables the product to have mixes the quantity lowly, to reduce Shui Lvgao, the enhancement effect to be good, the durability, does not rust away the steel bar and to the environment friendly and so on merits. May apply in the field mix and remote transfer's high performance, in the high strength commodity concrete.
2, dissolves in the water, the ethyl alcohol and the organic solvent. The steam pulls down, to the thermally stable, takes the thickening agent, the lubricant in the textile printing industry and the date industry.
 packing storage:
220KG models the feeding trough packing.

According to common chemical storing and transportation. Storing in cool ventilates dry place. Guarantees the nature time two years.
Cif Tianjn port  China  3containers