跳轉至內容
Merck
全部照片(1)

重要文件

204862

Sigma-Aldrich

硫酸氧钒(IV) 水合物

≥99.99% trace metals basis

同義詞:

硫酸氧钒 水合物

登入查看組織和合約定價


About This Item

線性公式:
VOSO4 · xH2O
CAS號碼:
分子量::
163.00 (anhydrous basis)
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:
NACRES:
NA.23
暫時無法取得訂價和供貨情況

等級

for analytical purposes

品質等級

化驗

≥99.99% trace metals basis

形狀

solid

成份

Degree of hydration, 3-5

反應適用性

reagent type: catalyst
core: vanadium

雜質

≤100.0 ppm Trace Metal Analysis

mp

105 °C (lit.)

應用

battery manufacturing

SMILES 字串

O=[V++].[H]O[H].[O-]S([O-])(=O)=O

InChI

1S/H2O4S.H2O.O.V/c1-5(2,3)4;;;/h(H2,1,2,3,4);1H2;;/q;;;+2/p-2

InChI 密鑰

DKCWBFMZNUOFEM-UHFFFAOYSA-L

尋找類似的產品? 前往 產品比較指南

應用

硫酸氧钒(IV)水合物可 作为起始原料用于合成V2O5 纳米颗粒和 用于选择性氧化反应的钒基氧化催化剂。 它也可作为前体用于制备各种涂层材料。例如,它可作为添加剂用于在铝合金上形成黑色等离子体电解氧化(PEO)涂层。

象形圖

Skull and crossbonesEnvironment

訊號詞

Danger

危險聲明

危險分類

Acute Tox. 3 Oral - Aquatic Chronic 2

儲存類別代碼

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


從最近期的版本中選擇一個:

分析證明 (COA)

Lot/Batch Number

未看到正確版本?

如果您需要一個特定的版本,您可以透過批號來尋找特定憑證。

已經擁有該產品?

您可以在文件庫中找到最近購買的產品相關文件。

存取文件庫

Mark J Hopwood et al.
Scientific reports, 7, 43436-43436 (2017-03-08)
Hydrogen peroxide (H
Alessandro Chieregato et al.
ChemSusChem, 8(2), 398-406 (2014-12-10)
Glycerol surplus from biodiesel synthesis still represents a major problem in the biofuel production chain. Meanwhile, those in the acrylic acid market are looking for new processes that are able to offer viable alternatives to propylene-based production. Therefore, acrylic acid

Questions

1–2 of 2 Questions  
  1. What is the Department of Transportation shipping information for this product?

    1 answer
    1. Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.

      Helpful?

  2. How do you calculate the degree of hydration in products 233706 and 204862?

    1 answer
    1. The equation used to determine the degree of hydration for products 233706 and 204862 is the following.((Molecular weight of Metal * Number of Metal Ions) - (% of metal in product as decimal * anhydrous weight of product)) / (% of metal in product as decimal * 18)Note: 18 is the molecular weight of water.

      Helpful?

Reviews

No rating value

Active Filters

我們的科學家團隊在所有研究領域都有豐富的經驗,包括生命科學、材料科學、化學合成、色譜、分析等.

聯絡技術服務