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(BEO) 1,4-Bis(2-hydroxyethoxy)-2-butyne

Product information

Product Name

(BEO) 1,4-Bis(2-hydroxyethoxy)-2-butyne

CAS No.

1606-85-5

Structural formula

Chemical Structure

C8H14O4

Appearance

Light yellow transparent liquid

Assay

98%

Product Description

(BEO) 1,4-Bis(2-hydroxyethoxy)-2-butyne Specifications



Item

Specifications

Appearance

Light yellow transparent liquid

Assay

≥ 98% 

PH

4.0~7.0

Density( 20℃,g/cm   3)

1.11~1.16

consumption( g/KAH)

8

Refractive index

1.4740~1.4840



(BEO) 1,4-Bis(2-hydroxyethoxy)-2-butyne Application

It is a condensate of butynediol and ethylene oxide. It is one of the commonly used long-term nickel plating intermediates to refine the grains of the coating;

Long-acting brightener, weak leveling agent.


(BEO) 1,4-Bis(2-hydroxyethoxy)-2-butyne Packaging And Shipping:


Packing:25Kg/plastic drum

Delivery: Non-Dangerous Cargo



(BEO) 1,4-Bis(2-hydroxyethoxy)-2-butyne Storage

Store In Dry, Ventilated Areas To Avoid Direct Sunlight.

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