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BEO Nickel plating brightener Butynediol ethoxylate C8H14O4 CAS NO.: 1606-85-5 EINECS: 216-526-0CAS: 1606-85-5

  • FOB Price:
    7.7 USD/KilogramGet Latest Price
  • Port:
  • Minimum Order Quantity:
    5 Kilogram
  • Supply Ability:
    300  Metric Ton/Month
  • Payment Terms:
Quick Details
Synonyms: Ethanol,2,2'-(2-butynylenedioxy)di- (6CI,7CI,8CI);1,4-Di(b-hydroxyethoxy)-2-butyne;2,2'-(2-Butyne-1,4-diyldioxy)diethanol;2-Butyne-1,4-diol, bis(b-hydroxyethyl) ether;Ferasine;NSC 73709;Butynediol ethoxylate; Classification: Surfactants
EINECS: 216-526-0 Molecular Formula: C8H14O4
Melting Point: Boiling Point: 71 - 72 (1 torr)
Stability: Stable at room temperature in closed containers under normal storage and handling conditions. Water Solubility:
Refractive index: 1.485 Flash Point: 180℃
Purity: ≥98% Appearance: yellow liquid
HazardClass: Brand Name: Lingzhi
MF:: C8H14O4
Packaging & Delivery
Packaging Detail: International standard package or according to customers' requirement
Delivery Detail: standard
Detailed Description

 BEO, nickel electroplating brightening agent


1) Product Features:

Produced on high pressure, to reduce the damage of active ingredient in bleaching by using physical methods instead of chemical decolorization, with the characteristics of light in color, anti-consumption, strong leveling.

2) Quality Standards: Q/LZ 01-2008

Appearance: yellow liquid

PH Value: 5

Dioptre: 74

Solubility: No turbidity, Well soluble in water

Assay: 98%

Butynediol: 1.75%

Density: 1.1-1.2

3) Application

Concentration in the bath:20-100mg/L

Consumption: 8g/KAH

Usage: Long-lasting Brightener and weak leveling agent in nickel bath. BEO,used as nickel electroplating chemicals, nickel electroplating intermediates, nickel electroplating additives; nickel plating chemicals, nickel plating intermediates, nickel plating additives,nickel electroplating brighteners,nickel plating brighteners.

Characteristic: refine crystalline coating.

4) Names:

BEO; Butynediol ethoxylate; 2,2’-[2-butyne-1,4-diylbis(oxy)]bis-ethano; TIMTEC-BBSBB008480;BEO; 3,8-DIOXA-5-DECYNE-1,10-DIOL; 1,4-BIS(2-HYDROXYETHOXY)-2-BUTYNE; 1,4-DI(2-HYDROXYETHOXY)-2-BUTYNE; 2-BUTYNE-1,4-DIOL BIS(2-HYDROXYETHYL) ETHER


MF: C8H14O4

CAS NO.: 1606-85-5

EINECS: 216-526-0

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Last Login:2015-10-20

Yann Yan

Address:Hubei Huake Project Base, No. 1, Lingjiashan South Road, Optical Valley Avenue, Donghu Development Zone, Wuhan City, China