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Merck

S5012

Sigma-Aldrich

次亚磷酸钠 一水合物

≥99%

别名:

次磷酸钠, 次磷酸钠一水合物

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About This Item

线性分子式:
NaH2PO2 · H2O
CAS号:
分子量:
105.99
EC號碼:
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:
NACRES:
NA.22
pH值:
(6,0 - 8,0 at 50 g/l at 25 °C (77 °F))

品質等級

化驗

≥99%

形狀

powder, crystals or chunks

pH值

(6,0 - 8,0 at 50 g/l at 25 °C (77 °F))

溶解度

water: 100 mg/mL, clear, colorless

SMILES 字串

O.[Na+].[O-][PH2]=O

InChI

1S/Na.H3O2P.H2O/c;1-3-2;/h;3H2,(H,1,2);1H2/q+1;;/p-1

InChI 密鑰

PLZNPHDJGFDNRM-UHFFFAOYSA-M

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應用

次磷酸钠一水合物可用作
  • :微波辐射下由四水合乙酸镍合成镍纳米粒子(NiNP)的还原剂。
  • 在存在钌催化剂的条件下,将脂肪族和芳香族酮对映选择性转移氢化为相应醇的氢供体。
  • 以N,N-甲基甲酰胺(DMF)为溶剂,催化废谷物酯化反应,以提高重金属离子吸附能力的催化剂。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 2

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Microwave assisted greener synthesis of nickel nanoparticles using sodium hypophosphite.
Eluri R and Paul B
Materials Letters, 76, 36-39 (2012)
Biphasic Glycerol/2-MeTHF, Ruthenium-Catalysed Enantioselective Transfer Hydrogenation of Ketones Using Sodium Hypophosphite as Hydrogen Donor.
Guyon C, et al.
European Journal of Organic Chemistry, 2013(24), 5439-5444 (2013)
Fast esterification of spent grain for enhanced heavy metal ions adsorption.
Li Q, et al.
Bioresource Technology, 101(10), 3796-3799 (2010)
Lukas J Goossen et al.
Chemical communications (Cambridge, England), (8)(8), 836-837 (2002-07-19)
A catalyst generated in situ from palladium acetate and tricyclohexylphosphine efficiently catalyzes the reduction of carboxylic acids with sodium hypophosphite in the presence of pivalic anhydride to give aldehydes with high selectivity. The low cost and convenient handling of the
R Wadhwa et al.
Gerontology, 35(1), 14-18 (1989-01-01)
Addition of antioxidant, sodium hypophosphite (SHP; 1 mM), to the diet of Zaprionus paravittiger (Diptera) results in depressed ATPase activity in both the sexes in comparison to the normal group. However, the rate of age-related decline in ATPase activity is

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