2021 High quality Erbium Chloride Hexahydrate - Selenium dioxide CAS 7446-08-4 manufacture price – Starsky
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2021 High quality Erbium Chloride Hexahydrate - Selenium dioxide CAS 7446-08-4 manufacture price – Starsky Detail:
Description
Product Name: Selenium dioxide
CAS: 7446-08-4
MF: O2Se
MW: 110.96
EINECS: 231-194-7
Melting point: 315 °C (subl.)(lit.)
Boiling point: 684.9 °C(lit.)
Density: 4.81 g/mL at 25 °C(lit.)
Vapor pressure: 1 mm Hg ( 157 °C)
Refractive index: nD20 <1.76
Fp: 315°C
Merck: 14,8434
Specification
Application
1. Selenium dioxide cas 7446-08-4 used in the production of high-purity selenium and other selenium compounds, as well as an oxidant and catalyst for organic synthetic drugs
2. Selenium dioxide cas 7446-08-4 used as organic compound oxidant, catalyst, chemical reagent, raw material for the production of various inorganic selenium compounds
Product detail pictures:
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No matter new customer or previous client, We believe in prolonged time period and trustworthy relationship for 2021 High quality Erbium Chloride Hexahydrate - Selenium dioxide CAS 7446-08-4 manufacture price – Starsky, The product will supply to all over the world, such as: New Delhi, Uganda, Nepal, Providing Quality Items, Excellent Service, Competitive Prices and Prompt Delivery. Our products and solutions are selling well both in domestic and foreign markets. Our company is trying to be one important suppliers in China.
By Cora from Barbados - 2018.06.12 16:22
We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
By Mandy from Italy - 2018.07.26 16:51
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