1. Chemical identity reference
Public chemical databases list NADP Sodium Salt under the stated identity; this reference supports identity review and does not replace the batch COA.
Citation: PubChem compound recordView source
Sample Available
NADP-Na
CAS 1184-16-3
NADP Sodium Salt Powder
Purity≥95.0% purity
NADP monosodium powder for NADP-dependent enzyme systems and cofactor assays
NADP Sodium Salt Powder (CAS 1184-16-3), specification ≥95.0% purity. Oxidized NADP monosodium salt, listed separately from NADP disodium and reduced NADPH tetrasodium. Batch COA and evaluation samples are available. MOQ: 1 kg. NAD+ ingredients
Quote / sample & deliveryMW765.4 g/mol
Key Specifications
| Product Positioning | NADP monosodium powder for NADP-dependent enzyme systems and cofactor assays |
| Application Scenarios | NADP-dependent enzyme systems · cofactor assay development · diagnostic reagent research |
| CAS Number | 1184-16-3 |
| Purity | ≥95.0% purity |
| Molecular Formula | C21H27N7NaO17P3 |
| Molecular Weight | 765.4 g/mol |
| Appearance | White to pale yellow powder |
| Solubility | Soluble in water; confirm pH and oxidation-state stability |
| Storage | Sealed, cool, dry and protected from light |
| Shelf Life | 2 years |
Procurement & delivery
Supply details confirmed by intended use, volume and target market
Purity ≥95.0% purityCAS 1184-16-3
MOQ1 kg
Lead Time3–5 business days, subject to qualification
Packaging1 g / 100 g / 1 kg / 25 kg
Free sample available
View quality documents ↓What Is NADP-Na?
NADP sodium salt is the monosodium salt of oxidized nicotinamide adenine dinucleotide phosphate. It should be distinguished from NADP+ disodium salt and from reduced NADPH salts during procurement and analytical qualification. NADP monosodium and disodium refer to different salt specifications of the oxidized cofactor. NADPH is the reduced cofactor. Match both salt identity and redox state to the method, not just the NADP abbreviation. Product image: AI-generated ingredient illustration; actual batch appearance is subject to the sample and COA.
Other Names
Nadide phosphate monosodiumNADP sodiumβ-NADP sodium saltCAS 1184-16-3
Key Features
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NADP Monosodium Bulk Supply
PathGene supplies NADP Monosodium, CAS 1184-16-3, with specification ≥95.0% purity.
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Ingredient Identity
Oxidized NADP monosodium salt, listed separately from NADP disodium and reduced NADPH tetrasodium.
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Batch Quality Documentation
Batch COA supports the quality evaluation of NADP Monosodium and the agreed purchasing specification.
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Evaluation Samples
Request NADP Monosodium samples for incoming-quality evaluation and project trials.
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Supply and Packaging
MOQ: 1 kg. Packaging options: 1 g, 100 g, 1 kg, 25 kg.
Recent batch test data
Test items, specifications and results for the listed batch are shown here. View or request a COA in the quality documents section.
Batch No.
PGNADP1-260116
Test date
2026-01-28
Specification
Q/PG-INHOUSE
Pack size
1 kg; 5 kg/carton
Storage
Sealed, cool, dry and protected from light
Conclusion
Conforms
| Test Item | Specification | Result |
|---|---|---|
| Purity | ≥95.0% | 98.4% |
| Assay | ≥95.0% | 97.5% |
| Water (KF) | ≤15% | 8.8% |
| pH | 3.0–5.0 | 3.2 |
View an available COA in the quality documents section. Check the document for its product form and batch; request a signed COA for your purchasing or shipment batch separately.
Application Directions
Enzyme catalysis
Diagnostic reagent raw materials
NADP monosodium development essentials
Check NADP monosodium separately from disodium; the same molar concentration does not require the same ingredient mass.
98.4%
Purity
97.5%
Assay
8.8%
Water (KF)
PGNADP1-260116 · Results apply to this lot; interpret purity, assay and water on their respective bases.
- Composition candidates:
- Screen G6PD, substrate and diaphorase coupling, selecting colour or fluorescence indicators for the assay objective.
- Processing priorities:
- Optimize cofactor, enzyme and indicator separately, testing matrix blanks, solution holds and freeze–thaw exposure.
- Testing priorities:
- Salt/hydration identity, NADP assay, reduced-form background, signal linearity, recovery and precision.
NADP monosodium formulation development: composition, processing and validation
Composition candidates, processing sequences and tests support pilot design. Confirm candidate excipients and processes using this material in the actual finished formulation.
Working solutions: salt identity, concentration and stocks
- Design working solutions by molarity: m = c × V × M / f, with c in mol/L, V in L, the verified salt/hydrate M in g/mol, and f the mass assay as supplied. HPLC area purity is not automatically f; establish concentrations and linear range before scale-up.
- Screen G6PD, substrate and diaphorase coupling, selecting colour or fluorescence indicators for the assay objective.
- Record ingredient lots, actual component masses, loading bases and addition sequence, retaining blanks and single-ingredient controls for traceable changes.
Reaction development: addition order, blanks and linearity
- Optimize cofactor, enzyme and indicator separately, testing matrix blanks, solution holds and freeze–thaw exposure.
- Screen enzyme, substrate, cofactor and reaction time to establish the linear signal range; assess matrix effects before and after addition.
Validation and scale-up: tests, retained samples and packaging
- Salt/hydration identity, NADP assay, reduced-form background, signal linearity, recovery and precision.
- Sample upper/middle/lower positions and start/middle/end filling; compare with ingredients, process blanks and single-ingredient results, documenting deviations and corrections.
- Include actual packaging, transport and intended storage in retained-sample plans; ingredient COAs and storage conditions do not establish a new finished-product shelf life.
Published reaction systems and research directions
Study combinations, individual-ingredient mechanisms and product precedents are distinguished; expand each entry for scope and pilot-development checks.
Analytical method studyNADP⁺ + glucose-6-phosphate + G6PDH assay system
For NADP⁺ analytics or cofactor-regeneration research, pair NADP⁺ with glucose-6-phosphate and glucose-6-phosphate dehydrogenase (G6PDH), optionally adding diaphorase for a coupled recycling/readout design. Monitor NADPH generation at 340 nm, include no-enzyme and no-substrate blanks, and control for NADPH feedback, oxygen and matrix interference.
Expand research and formulation notes +Collapse research and formulation notes −
Development rationale: For NADP⁺ analytics or cofactor-regeneration research, pair NADP⁺ with glucose-6-phosphate and glucose-6-phosphate dehydrogenase (G6PDH), optionally adding diaphorase for a coupled recycling/readout design. Monitor NADPH generation at 340 nm, include no-enzyme and no-substrate blanks, and control for NADPH feedback, oxygen and matrix interference.
Evidence scope: Published analytical work used G6PDH/diaphorase reactors with glucose-6-phosphate for NADP-coenzyme recycling and detection. This is a method-development precedent; optimize enzyme source, cofactor concentration, calibration and matrix recovery for the target assay.
Pilot checks: Include no-enzyme, no-substrate and reagent blanks; compare cofactor/enzyme levels and establish linearity, recovery and inter-lot precision.
1995 · Highly selective and sensitive detection of NADP coenzymes using co-immobilized glucose-6-phosphate dehydrogenase/diaphorase reactors as on-line amplifiers based on substrate recycling in a chemiluminometric flow-injection system. ↗Literature-Supported Research Directions
Scientific Research
2. NADP+ cofactor recognition in enzyme research
Structural and kinetic studies of isocitrate dehydrogenase have examined how protein residues recognize the 2′-phosphate of NADP+ and distinguish it from NAD+. This provides a biochemical context for cofactor-binding and enzyme-activity assays using oxidized NADP; enzyme-specific conditions remain essential.
Citation: Hurley et al. Biochemistry. 1996.View source
3. Metal-ion conditions can alter NADP-enzyme kinetics
A biochemical study of an NADP-dependent malic enzyme reported differences in kinetic and physical properties depending on whether Mg2+ or Mn2+ served as the divalent metal. This highlights assay-condition sensitivity for NADP-dependent systems; the paper is not a product-grade performance study.
Citation: Brown et al. Role of metal cofactors in enzyme regulation. Differences in the regulatory properties of the Escherichia coli nicotinamide adenine dinucleotide phosphate specific malic enzyme, depending on whether magnesium ion or manganese ion serves as divalent cation. Biochemistry (1981). PMID: 7016178.View source
Note: For ingredient R&D and scientific information; findings depend on model, dose, formulation and population and do not constitute a treatment claim or efficacy guarantee.
Lead Time
3–5business days
Standard products are generally in stock; confirm the exact lead time with us.
Minimum Order
1 kg
Samples, pilot trials, and commercial volumes are supported.
Foil Pouch
Sealed, moisture-protective inner packaging
Fiber Drum
Standard outer packaging for bulk transport
Bulk Shipping
Palletized and stretch-wrapped for protection
Ambient storage: foil pouch + fiber drum; temperature controlled: foil pouch + insulated box/carton. Confirm by product.
Custom packaging: Custom foil bags or HDPE drums, GMP label printing, and export documentation are available. Contact us for a quote.Images are packaging illustrations.
Certifications
Purity & Assay Method
The stated purity and batch result are shown separately. Confirm the method, dry-basis calculation and salt or hydrate form against the current COA.
Solubility & Formulation
Formulation work should confirm concentration, pH, light, moisture and hold-time controls for NADP Sodium Salt; suitability depends on the final format and market requirements.
What are the MOQ and pack options for NADP monosodium powder?+
The raw-material MOQ for NADP monosodium powder is 1 kg, with pack options of 1 g, 100 g, 1 kg, 25 kg. Select the monosodium specification separately from disodium NADP and NADPH.
How does NADP monosodium differ from NADP disodium and NADPH?+
NADP monosodium and disodium refer to different salt specifications of the oxidized cofactor. NADPH is the reduced cofactor. Match both salt identity and redox state to the method, not just the NADP abbreviation.
What are the specification and CAS of NADP monosodium powder?+
NADP monosodium powder, CAS 1184-16-3, is a salt form of oxidized nicotinamide adenine dinucleotide phosphate, with a purity specification of ≥95.0%. Biochemical-assay qualification should match monosodium identity, assay basis and the lot COA.
Can NADP monosodium and disodium solutions use the same powder mass?+
NADP monosodium and disodium have different salt specifications. Check molecular weight, hydration form and assay basis before calculating the required molar concentration. Selection of oxidized NADP+ or reduced NADPH must also match the enzyme reaction.
Why Choose PathGene
- Direct China manufacturer supply — factory pricing, no middleman
- Recent-batch COA & batch traceability
- In-house R&D + synthetic biology / enzymatic production platform
- Free sample for qualified B2B buyers before commercial order
- Flexible MOQ — from lab-scale trial to ton-scale commercial supply
- One-stop OEM/private-label support for finished dosage forms
- Worldwide shipping by courier, air freight, and sea freight
OEM & Private-Label Services
- ·Custom capsule manufacturing
- ·Custom tablet manufacturing
- ·Powder blending & custom formulation
- ·Private-label bottles, pouches & labels
- ·Small trial orders
- ·Bulk commercial production
- ·Export documentation
- ·Third-party testing support available on request
Documents Available
- ·Product specification sheet — request from sales
- ·Recent-batch COA — confirm by product and batch
- ·Other quality documents — confirm by product and batch
Documents are subject to product and batch availability; third-party reports are provided only when applicable.
Quality documents
Review specifications first, then batch data at shipment
The specification sheet defines acceptance limits. The COA shows actual batch results, which may vary by batch. Third-party reports are provided only for products or batches that have been independently tested.
Product specification
Stable acceptance criteria · Available on request
Recent-batch COA
Actual test data · Check the COA for the applicable batch
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