04434
Sodium hypophosphite
puriss., meets analytical specification of BPC63, anhydrous, 98-101%
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| Size/SKU | Availability | Price |
|---|---|---|
1 kg | Available to ship TODAYfromMILWAUKEE | $198.00 |
About This Item
$198.00
Available to ship TODAYDetails
Quality Segment
grade
puriss.
assay
98-101%
form
powder or crystals
quality
meets analytical specification of BPC63
impurities
≤0.001% heavy metals (as Pb), ≤0.2% free alkali (as CaO)
loss
≤1% loss on drying, 105 °C, 2 h
solubility
water: soluble 909 g/L at 30 °C
density
1.77 g/cm3 at 20 °C
anion traces
chloride (Cl-): ≤200 mg/kg, sulfate (SO42-): ≤200 mg/kg
cation traces
As: ≤2 mg/kg, Fe: ≤10 mg/kg
SMILES string
[Na+].[O-][PH2]=O
InChI
1S/Na.H3O2P/c;1-3-2/h;3H2,(H,1,2)/q+1;/p-1
InChI key
SIGUVTURIMRFDD-UHFFFAOYSA-M
General description
Application
- Synthesis and characterization of chitosan-copper nanocomposites and their catalytic properties for 4-nitrophenol reduction.: This study explores the synthesis of chitosan-copper nanocomposites using sodium hypophosphite as a reducing agent. The resulting nanocomposites are characterized and their catalytic properties for the reduction of 4-nitrophenol are evaluated, demonstrating the utility of sodium hypophosphite in catalytic applications (Pang et al., 2024).
- The Durable Chitosan Functionalization of Cellulosic Fabrics.: This research focuses on the durable functionalization of cellulosic fabrics with chitosan using sodium hypophosphite as a cross-linking agent. The study highlights the improved properties of the fabrics, showcasing sodium hypophosphite′s role in textile enhancement (Flinčec Grgac et al., 2023).
- Hypophosphite cross-linked starch succinate/chitosan membranes as alternative for packaging and pharmaceutical application.: The study investigates the development of starch succinate/chitosan membranes cross-linked with sodium hypophosphite, proposing these materials as potential alternatives for packaging and pharmaceutical applications (Bajer, 2023).
- Tensile Strength Improvements of Ramie Fiber Threads through Combination of Citric Acid and Sodium Hypophosphite Cross-Linking.: This research improves the tensile strength of ramie fiber threads by combining citric acid and sodium hypophosphite for cross-linking, demonstrating significant enhancements in fiber properties for industrial applications (Wulandari et al., 2023).
- Nickel-Catalyzed Sodium Hypophosphite-Participated Direct Hydrophosphonylation of Alkyne toward H-Phosphinates.: This study demonstrates a novel nickel-catalyzed hydrophosphonylation of alkynes using sodium hypophosphite. The research showcases the efficiency of sodium hypophosphite in producing H-phosphinates, highlighting its significance in chemical synthesis (Qian et al., 2023).
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This Item | |||
|---|---|---|---|
| description puriss., meets analytical specification of BPC63, anhydrous, 98-101% | description 95% | description purum p.a., ≥96% (gas-volumetric) | description puriss. p.a., ACS reagent, ≥99.5% (RT) |
| form powder or crystals | form solid | form powder | form powder or crystals |
| solubility water: soluble 909 g/L at 30 °C | solubility - | solubility - | solubility - |
| assay 98-101% | assay 95% | assay ≥96% (gas-volumetric) | assay ≥99.5% (RT) |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| grade puriss. | grade - | grade purum p.a. | grade - |
| cation traces As: ≤2 mg/kg, Fe: ≤10 mg/kg | cation traces - | cation traces Ca: ≤50 mg/kg, Cd: ≤50 mg/kg, Co: ≤50 mg/kg, Cu: ≤50 mg/kg, Fe: ≤50 mg/kg, K: ≤1000 mg/kg, Ni: ≤50 mg/kg, Pb: ≤50 mg/kg, Zn: ≤50 mg/kg | cation traces Ca: ≤100 mg/kg, Cd: ≤10 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤10 mg/kg, K: ≤50 mg/kg, Mg: ≤10 mg/kg, Mn: ≤50 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Zn: ≤5 mg/kg |
Storage Class
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
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