Buy Raw NPP Powder | Raw Nandrolone Phenylpropionate

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Buy Raw NPP Powder | Raw Nandrolone Phenylpropionate

Buy Raw NPP Powder from AASraw Gear Biochemical Technology Co., Ltd is a high-purity steroidal raw material supplied for authorized pharmaceutical research, analytical testing, forensic applications, and legally licensed manufacturing. Commonly abbreviated as NPP, this compound is the phenylpropionate ester of nandrolone, a synthetic anabolic-androgenic steroid belonging to the 19-nortestosterone family.

Nostro Nandrolone Phenylpropionate NPP Powder is supplied as a crystalline solid with a standard purity specification of ≥98% by HPLC, subject to batch verification. Qualified customers can request Certificates of Analysis, supporting technical documentation, and flexible wholesale packaging. Buy Raw NPP Powder

Whether your organization requires material for reference-standard development, pharmaceutical analysis, or authorized manufacturing, AASraw Gear provides documented Nandrolone Phenylpropionate NPP Powder suitable for qualified professional procurement. Buy Raw NPP Powder

What Is Nandrolone Phenylpropionate NPP Powder?

Buy Raw NPP Powder. Nandrolone Phenylpropionate NPP Powder is an esterified form of nandrolone containing a phenylpropionate group. The compound is also known as Nandrolone Phenpropionate, Nortestosterone Phenylpropionate, and NPP.

Nandrolone is structurally related to testosterone but belongs to the 19-nortestosterone family. The attached phenylpropionate ester changes the molecular weight, chemical identity, and release characteristics compared with unesterified nandrolone and other nandrolone esters. Buy Raw NPP Powder

Compared with Nandrolone Decanoate, the phenylpropionate ester is generally associated with a shorter release profile in appropriately developed formulations. However, specific half-life or administration claims should not be made without validated evidence for the relevant product. Buy Raw NPP Powder

Nandrolone Phenylpropionate NPP Powder Specifications

Specification Product information
Product name Nandrolone Phenylpropionate
Alternative name Nandrolone Phenpropionate
Common abbreviation NPP
Additional synonym Nortestosterone Phenylpropionate
CAS number 62-90-8
Molecular formula C₂₇H₃₄O₃
Molecular weight Approximately 406.56 g/mol
Compound classification Synthetic anabolic-androgenic steroid
Ester type Phenylpropionate
Physical form Crystalline solid
Appearance White to off-white crystalline powder; confirm on the batch COA
Standard purity ≥98% by HPLC
Melting point Confirm using the batch-specific Certificate of Analysis
Documentation Batch-specific COA and technical documentation available
Standard packaging 1 kg, 5 kg, and 25 kg
Intended applications Authorized research, forensic testing, and licensed manufacturing
Storage Sealed, protected from light, and stored according to product documentation

The CAS number, molecular formula, molecular weight, purity reference, and crystalline physical form are consistent with the manufacturer’s analytical-reference listing. Cayman Chemical: Nandrolone Phenylpropionate

Nandrolone Phenylpropionate NPP Powder should not be marketed as risk-free or suitable for unsupervised use.

Potential risks associated with anabolic-androgenic steroids include:

  • Suppression of natural hormone production.
  • Reduced fertility and reproductive complications.
  • Unfavorable changes in cholesterol.
  • Increased cardiovascular risk.
  • Blood pressure changes.
  • Acne and skin effects.
  • Hair changes.
  • Mood or behavioral changes.
  • Virilization in women.
  • Other endocrine and metabolic complications.

The product is intended exclusively for appropriately authorized professional applications.

Nandrolone Phenylpropionate vs. Nandrolone Decanoate

Although both compounds are nandrolone esters, they have different molecular formulas, molecular weights, and release characteristics.

Feature Nandrolone Phenylpropionate Nandrolone Decanoate
Common abbreviation NPP DECA
CAS number 62-90-8 360-70-3
Molecular formula C₂₇H₃₄O₃ C₂₈H₄₄O₃
Molecular weight Approximately 406.56 g/mol Approximately 428.65 g/mol
Ester type Phenylpropionate Decanoate
Relative release profile Comparatively shorter Generally more prolonged
Typical raw-material form Crystalline solid Solid or crystalline material
Product documentation Separate batch COA Separate batch COA

Customers sourcing Nandrolone Phenylpropionate NPP Powder should ensure the product is not incorrectly labeled with the CAS number or molecular formula of Nandrolone Decanoate.

Authorized Applications of Nandrolone Phenylpropionate NPP Powder

Qualified organizations may obtain Nandrolone Phenylpropionate NPP Powder for legally permitted activities such as:

  • Pharmaceutical reference-standard development.
  • Analytical steroid identification.
  • Forensic testing.
  • Anti-doping laboratory research.
  • Chromatographic method development.
  • Mass-spectrometry analysis.
  • Nandrolone ester comparison studies.
  • Related-substance and impurity investigations.
  • Stability and degradation analysis.
  • Licensed pharmaceutical manufacturing.
  • Laboratory quality-control validation.

All handling and research must comply with applicable institutional requirements, pharmaceutical regulations, and controlled-substance laws.

Quality Assurance and HPLC Testing

AASraw Gear Biochemical Technology Co., Ltd applies documented quality-control procedures to verify the identity, purezza, and consistency of eligible production batches. Buy Raw NPP Powder

Depending on the agreed specification, testing may include:

  • High-performance liquid chromatography.
  • Chemical identity verification.
  • Appearance and color inspection.
  • Related-substance analysis.
  • Chromatographic impurity profiling.
  • Residual-solvent assessment.
  • Moisture-content determination.
  • Melting-point evaluation where applicable.
  • Batch traceability and record verification.
  • Third-party laboratory testing upon request.

Our standard specification for Nandrolone Phenylpropionate NPP Powder is ≥98% purity by HPLC, subject to confirmation through batch-specific analysis.

Certificate of Analysis

A COA for Nandrolone Phenylpropionate NPP Powder may include:

  • Product name and chemical identity.
  • CAS number.
  • Production batch or lot number.
  • Physical appearance.
  • Identity test results.
  • HPLC assay or purity.
  • Related-substance information.
  • Relevant storage recommendations.
  • Quality-control approval.

Additional documentation may be arranged for qualified customers with specialized procurement requirements.

Why Choose AASraw Gear?

Customers sourcing Nandrolone Phenylpropionate NPP Powder from AASraw Gear Biochemical Technology Co., Ltd benefit from:

  • Accurate compound identification using CAS 62-90-8.
  • Standard purity of ≥98% by HPLC.
  • Batch-specific Certificates of Analysis.
  • Documented quality-control procedures.
  • Flexible 1 kg, 5 kg, and 25 kg packaging options.
  • Secure, moisture-resistant product protection.
  • Technical documentation for qualified buyers.
  • Third-party testing arrangements upon request.
  • Reliable product traceability.
  • International shipping where legally permitted.

Our team supports licensed commercial customers seeking professionally documented Nandrolone Phenylpropionate NPP Powder for authorized research and manufacturing applications.

Domande frequenti

What is Nandrolone Phenylpropionate NPP Powder?

Nandrolone Phenylpropionate NPP Powder is the phenylpropionate ester of nandrolone, supplied as a crystalline raw material for authorized research, analytical testing, forensic applications, and licensed manufacturing. Buy Raw NPP Powder

What does NPP stand for?

NPP stands for Nandrolone Phenylpropionate.

What is the CAS number?

The CAS number is 62-90-8.

What is the molecular formula?

The molecular formula is C₂₇H₃₄O₃.

What is the molecular weight?

The molecular weight is approximately 406.56 g/mol.

Is NPP the same as DECA?

NO. NPP refers to Nandrolone Phenylpropionate, while DECA refers to Nandrolone Decanoate. They contain different ester groups and have separate CAS numbers, molecular formulas, and molecular weights. Buy Raw NPP Powder

What purity is available?

The standard specification is ≥98% by HPLC, subject to confirmation through the batch-specific Certificate of Analysis.

Is a Certificate of Analysis available?

SÌ. A batch-specific COA can be supplied with qualified orders. Additional third-party testing may be arranged upon request.

Which packaging sizes are available?

Standard wholesale options include 1 kg aluminum-foil bags, 5 kg cartons, and 25 kg industrial drums.

Is Nandrolone Phenylpropionate suitable for personal bodybuilding use?

This raw material is not supplied for unsupervised bodybuilding, athletic enhancement, or self-administration. Its legal and medical status varies by jurisdiction.

Do you provide dosage or injection instructions?

NO. Personal-use dosing, injection schedules, bodybuilding cycles, and home-formulation guidance are not provided.

Can NPP powder be shipped internationally?

International shipment may be available where legally permitted. Buyers must confirm applicable import restrictions, licensing obligations, and controlled-substance requirements. Buy Raw NPP Powder

Nandrolone Phenylpropionate NPP Powder Features

Specification Product information
Product name Nandrolone Phenylpropionate
Alternative name Nandrolone Phenpropionate
Common abbreviation NPP
Additional synonym Nortestosterone Phenylpropionate
CAS number 62-90-8
Molecular formula C₂₇H₃₄O₃
Molecular weight Approximately 406.56 g/mol
Compound classification Synthetic anabolic-androgenic steroid
Ester type Phenylpropionate
Physical form Crystalline solid
Appearance White to off-white crystalline powder; confirm on the batch COA
Standard purity ≥98% by HPLC
Melting point Confirm using the batch-specific Certificate of Analysis
Documentation Batch-specific COA and technical documentation available
Standard packaging 1 kg, 5 kg, and 25 kg
Intended applications Authorized research, forensic testing, and licensed manufacturing
Storage Sealed, protected from light, and stored according to product documentation

Properties of Nandrolone Phenylpropionate NPP Powder

Phenylpropionate ester structure

The phenylpropionate ester distinguishes Nandrolone Phenylpropionate NPP Powder from other nandrolone derivatives. This structural modification affects the compound’s molecular weight, lipophilicity, and potential release behavior in professionally developed formulations. Buy Raw NPP Powder

Because phenylpropionate and decanoate are different esters, NPP and DECA must be treated as separate chemical substances for analytical testing, procurement, documentation, and manufacturing.

19-nortestosterone classification

Nandrolone belongs to the 19-nortestosterone family and has a different steroidal structure from testosterone.

This structural distinction makes Nandrolone Phenylpropionate NPP Powder relevant to authorized research involving:

  • Steroidal compound identification.
  • Androgen-related biological pathways.
  • Pharmaceutical reference standards.
  • Ester comparison studies.
  • Chromatographic separation.
  • Metabolic and impurity profiling.

Crystalline physical form

Analytical-reference suppliers identify Nandrolone Phenylpropionate as a crystalline solid. Commercial raw material may appear white or off-white, with actual appearance confirmed through batch-specific documentation.

Product appearance alone cannot establish chemical identity or purity. Reliable verification requires validated analytical testing and a corresponding Certificate of Analysis.

Lipophilic characteristics

The phenylpropionate group contributes to the compound’s lipophilic properties. This can be relevant to professionally conducted solubility studies, analytical method development, and licensed pharmaceutical research.

All formulation and manufacturing activities must be performed in properly authorized facilities.

Hormonal and safety considerations

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