1️⃣ Product Description
Product Name: Methylparaben
CAS Number: 99-76-3
Product Code: M-P25011X
Category: Additive Standard
Short Overview
Methylparaben (CAS 99-76-3) is a commonly used preservative reference standard with a purity of ≥ 95%, suitable for analytical testing, quality control, and method development in food, pharmaceutical, and cosmetic applications. It offers excellent stability under room-temperature storage, making it convenient for routine laboratory use.

2️⃣ Product Information
| Parameter | Value |
|---|---|
| Molecular Formula | C₈H₈O₃ |
| Molecular Weight | 152.15 g/mol |
| Purity | ≥ 95% |
| Available Package Sizes | 100 mg (other sizes on request) |
| Storage Conditions | Room Temperature |
| Special Requirements | None |
| Documentation | COA & SDS supplied |
💡 Stable chemical properties ensure consistent and reproducible analytical results.
3️⃣ Features & Benefits
High-purity additive standard suitable for quantitative analysis
Stable at room temperature for easy storage and handling
COA & SDS provided with each batch
Suitable for routine QC, calibration, and method validation
Compatible with HPLC, GC, and related analytical techniques
4️⃣ Applications
Methylparaben standard is widely used in:
Food & Beverage Testing
Preservative content analysis and compliance testingPharmaceutical Analysis
Quality control and formulation verificationCosmetic Testing
Preservative identification and quantificationAnalytical Method Development
Calibration curve preparation and method validation
5️⃣ Ordering Information
| Product Code | CAS Number | Size | Availability |
|---|---|---|---|
| M-P25011X | 99-76-3 | 100 mg | ✅ In Stock |
📦 Custom quantities available upon request
📄 Documentation: COA & SDS included


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