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Merck
CN

S5012

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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关于此项目

线性分子式:
NaH2PO2 · H2O
化学文摘社编号:
分子量:
105.99
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
231-669-9
MDL number:
Assay:
≥99%
Form:
powder, crystals or chunks
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InChI key

PLZNPHDJGFDNRM-UHFFFAOYSA-M

InChI

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

SMILES string

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

assay

≥99%

form

powder, crystals or chunks

pH

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

solubility

water: 100 mg/mL, clear, colorless

Quality Level

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Application

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。

存储类别

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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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Fast esterification of spent grain for enhanced heavy metal ions adsorption.
Li Q, et al.
Bioresource Technology, 101(10), 3796-3799 (2010)
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)
Abdus Salam et al.
Biomacromolecules, 11(6), 1453-1459 (2010-05-26)
The objective of this research was to synthesize and characterize high-value foam gel materials with unique absorptive and mechanical properties from starch citrate-chitosan. The effects of starch citrate concentration, pH, solid to liquid ratio, reaction time, and temperature on absorbency
Christian Schramm et al.
Analytical and bioanalytical chemistry, 380(1), 163-167 (2004-07-06)
Cotton fabrics are modified by means of polycarboxylic acids (PCA) in combination with an inorganic catalyst in order to impart durable press properties. To evaluate the effectiveness of cyclic PCA, 100% cotton fabrics were treated with 1,2,3,4,5,6-cyclohexanehexacarboxylic acid (CH-HCA), 1,3,5-cyclohexanetricarboxylic

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