1 4-Bis(2-hydroxyethoxy)-2-butyne CAS 1606-85-5 China Manufacturer & Supplier
Sep 26th, 2022 at 14:30 Agrochemicals Fairview 56 views Reference: WJxbovvzagw
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1 4-bis(2-hydroxyethoxy)-2-butyne Cas 1606-85-5 China - Buy 1 4-bis(2-hydroxyethoxy)-2-butyne,1606-85-5,China Product manufacturer and supplier from China, Please contact us by Live Chat on the bottom right.
Essential details
| CAS No.: |
1606-85-5 |
| Other Names: |
1 4-Bis(2-hydroxyethoxy)-2-butyne |
| MF: |
C8H14O4 |
| EINECS No.: |
216-526-0 |
| Place of Origin: |
China |
| Type: |
Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, Syntheses Material Intermediates |
| Purity: |
99% |
| Model Number: | |
| Application: |
chemical raw materials |
| Appearance: |
yellow liquid |
Supply Ability
| Supply Ability | 1000 Metric Ton/Metric Tons per Month |
Packaging & delivery
25K/DRUMQingdao;Shanghai
| Packaging Details | |||||||
| Port | |||||||
| Picture Example: | |||||||
| Lead time: |
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Product Description
Chemical Name: BEO; 1,4-Bis(2-hydroxyethoxy)-2-butyne; Butynediol ethoxylate
CAS No.: 1606-85-5 Molecular Fomula: C8H14O4
Chemical Structure:
Molecular weight: 174.19
Appearance: Yellowish or yellow liquid
Assay:99%min
BEO Typical Properties
| Item | Standard(%) |
| Apperance(25℃) | Yellow To Brown Red Oil Liquid |
| Proportion(20℃) | 1.10-1.15 |
| Content (%) | ≥99 |
BEO Application:
1. Butynediol ethoxylate (BEO) is a condensate of butynediol and ethylene oxide, one of the commonly used long-acting nickel-plating intermediates to refine the grain of the coating;
2. It is usually used in combination with auxiliary brighteners such as saccharin, PME, PPS, PVSS, COSS, PESS or MOSS.
3. Long-lasting brightener for electroplating nickel and weak leveling agent.
4. Butynediol ethoxylate can crystallize the coating. It is produced by high pressure method and decolorized by physical method, and reduces the destruction of effective components by chemical decolorization. It has light color, resistance to consumption and strong leveling capacity.
BEO Packaging and Shipping
25kg/Drum
BEO Storage
Sealed bag should be stored in doors under cool, dry condition.
Packaging & Shipping
