HDI Manufacturer | HDI Factory | High Quality HDI Products – chemhdi.com Knowledge VERTELLUS VORITE* 689 can be used in the medical industry

VERTELLUS VORITE* 689 can be used in the medical industry

                           

Chemistry Name : isocyanate prepolymer

English Name : VORITE* 689

Substance :aminomethane prepolymer

Products Shape :mixture

element

CASnumber

Concentration (weight%)

ECNumber

CLPstock

Diphenylmethane-4,4Diisocyanate(MDI)

101-68-8

25-40

202-966-0

<span style="f�Air=1)

>1

freeze/melting point span>

-7°C

Decomposition temperature

about 50°C

Security Data Sheet:

Reactivity

Not classified as hazardous reaction

Chemical Stability

Contact with moisture, other materials that react with isocyanates, or temperatures above 350°F (177°C), may cause polymerization

Possibility of Hazardous Reaction

Isocyanates may polymerize if contaminated or exposed to uncontrolled high temperatures. Polymerization will occur if in contact with moisture or other isocyanate-reactive materials

SITUATIONS TO AVOID

Avoid contact with water, amines, strong bases, alcohols and copper alloys.

Incompatible Materials

Strong base and oxidizer, moisture, alcohol content

Hazardous Decomposition Products

Carbon dioxide, CO, NOx, smoke, isocyanate, isocyanate

Storage Notes and Recommendations:

This product should be stored in a dry , well-ventilated location. Protect container from physical damage. Keep away from heat, sparks and flames. Inspections should be carried out periodically.

Storage Considerations and Recommendations:

This product should be stored in a dry , well-ventilated location. Protect container from physical damage. Keep away from heat, sparks and flames. Inspections should be carried out periodically.

This article is from the Internet, does not represent the position of Toluene diisocyanate reproduced please specify the source.https://www.chemhdi.com/archives/1823

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