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Factory wholesale N-Methy-4-Nitroanline - Polyethylene Glycol – YANXA

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Factory wholesale N-Methy-4-Nitroanline - Polyethylene Glycol – YANXA Detail:

9

Density 1.125g/cm3;
Melting Point 60~65°C;
Refractive Index 1.458-1.461;
Flash Point 270°C;
Soluble in water, alcohol and many other organic solvents;
Low Vapor Pressure;
Thermal Stable; Not react with many chemicals; Not hydrolyzed; Not deteriorated.

PEG with different molecular weight has different kinds of physical form. The appearance changes with molecular weight from thick liquid (Mn=200~700), waxy semisolid (Mn=1000~2000) to hard waxy solid (Mn=3000~20000).

Technical Data

SN

Item

Unit

Grade 1

Grade 2

1 Mn

g/mol ×104

0.9~1.0 1.0~1.2
2 Dispersibility Index

D

≤ 1.2

3 Hydroxyl Value

mmol KOH/g

0.24~0.20 0.21~0.17
4 Acid Value

mg KOH/g

≤ 0.05

5 Water Content

%

≤0.6

6 Storage Period

year

≥ 1

Notes
1) all the technical data indicated above are for your reference.
2) alternative specification is welcome for further discussion.

Handling
Handling is performed in a well-ventilated place. Wear suitable protective equipment. Prevent dispersion of dust. Wash hands and face thoroughly after handling.
Precautions for safe handling. Avoid contact with skin and eyes. Avoid generation of dust and aerosols. Provide appropriate exhaust ventilation at places where dust is formed.

Storage
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Recommended storage temperature 2 – 8 °C
Transport information
Not regulated as a hazardous material.


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To be the stage of realizing dreams of our employees! To build a happier, more united and more professional team! To reach a mutual benefit of our customers, suppliers, the society and ourselves for Factory wholesale N-Methy-4-Nitroanline - Polyethylene Glycol – YANXA , The product will supply to all over the world, such as: San Diego, Bolivia, Mecca, We have a strict and complete quality control system, which ensures that each product can meet quality requirements of customers. Besides, all of our products have been strictly inspected before shipment.
  • Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!
    5 Stars By Belle from India - 2017.01.28 19:59
    In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
    5 Stars By Alexander from Brasilia - 2017.02.28 14:19
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