China (Mainland)
1,4-Bis(2-hydroxyethoxy)-2-butyne CAS NO.1606-85-5
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- ProName: 1,4-Bis(2-hydroxyethoxy)-2-butyne
- CasNo: 1606-85-5
- Molecular Formula: C8H14O4
- LimitNum: 0
Superiority
Name BEO Butynediol ethoxylate Molecular weight 174 Molecular formula C8H14O4 Appearance Clear red-yellow to red brown liquid …
Details
Name BEO
Butynediol ethoxylate
Molecular weight 174
Molecular formula C8H14O4
Appearance Clear red-yellow to red brown liquid
Assay(%) ≥98%
PH 1.11~1.16
Density(20℃,g/cm3) 4.0~7.0
Refractive index(20℃） 1.4740~1.4840
Level of addition(mg/I) 20~100
Consumption(g/KAH) 8
Validity 2 years
storage condition keep in cool and dry place
Application lasting brightener,weak leveling agent
