Methyl 12-Hydroxy Stearate (Methyl 12HSA)

Brand: Nova Industries
Category: Castor Oil Derivatives
Sub-Category: Fatty Acid Esters / Specialty Oleochemicals
Compliance Class: Industrial / Cosmetic / Pharmaceutical (as per specification)

1. Product Identification

Exact Product Name: Methyl 12-Hydroxy Stearate
Common Industry Name: Methyl 12HSA
Chemical Type: Hydroxy fatty acid methyl ester
Brand: Nova Industries
Physical Form: Clear to pale yellow liquid
Origin: Gujarat, India
SKU / Internal Product Code: Available on request
Intended Use: Lubricants, cosmetics, plastic additives, coatings, specialty chemicals, pharmaceutical intermediates

3. Product Overview

Methyl 12-Hydroxy Stearate (Methyl 12HSA) is a specialty ester derived from 12-Hydroxy Stearic Acid, itself obtained from castor oil. Esterification converts the fatty acid into a more process-friendly, low-odor, and stable ester, while retaining the functional hydroxyl group that gives this molecule its unique performance profile.

At Nova Industries, Methyl 12HSA is produced using controlled esterification and purification processes to ensure consistent ester value, low residual acidity, and uniform performance across batches. This level of control is critical for industrial buyers who use the product as a functional additive, intermediate, or formulation component.

Because of its balanced polarity, lubricity, and compatibility, Methyl 12-Hydroxy Stearate is widely used where smooth processing, stability, and predictable behavior are required. Compared to free fatty acids, the methyl ester form offers improved handling, better solubility in formulation systems, and reduced reactivity where controlled performance is desired.

4. What the Product Does & Buyer Problems It Solves

What it does

Acts as a lubricating and plasticizing ester
Improves flow, compatibility, and processing behavior
Serves as an intermediate for further chemical synthesis

Problems it solves

Reduces handling issues associated with free fatty acids
Improves formulation stability and consistency
Enhances compatibility with oils, resins, and polymers
Minimizes variability in specialty chemical production

5. Key Properties & Performance Characteristics

Physical & Chemical Characteristics

Appearance: Clear to pale yellow liquid
Odor: Mild to nearly odorless
Solubility: Soluble in organic solvents and oils
Esterified structure with hydroxyl functionality

Functional Performance

Good lubricity and surface activity
Improved flow and processing ease
Stable under normal industrial conditions
Compatible with mineral oils, synthetic oils, and resins

6. Stability, Shelf Life & Storage

Shelf Life: 12–18 months under recommended storage
Storage Conditions:
- Store in clean, sealed containers
- Protect from moisture and direct sunlight
- Ambient temperature storage recommended
Stability: Maintains chemical integrity when stored correctly

7. Manufacturing & Quality Control

Methyl 12-Hydroxy Stearate at Nova Industries is produced through a controlled esterification of 12-Hydroxy Stearic Acid, followed by purification and filtration.

Quality assurance includes

In-house testing for ester value and residual acidity
Batch-wise traceability
Consistency checks before dispatch
Controlled handling and packing

This ensures reliable performance and repeatable quality for industrial and specialty applications.

8. Industry Applications & Use Cases

Lubricants & Greases

Used as a lubricity improver and processing aid in specialty lubricant formulations.

Cosmetics & Personal Care

Applied in creams, lotions, and formulations where smooth feel and stability are required.

Plastics & Polymers

Functions as a plasticizer or performance modifier.

Coatings & Inks

Improves flow, dispersion, and film characteristics.

Pharmaceutical & Chemical Intermediates

Used as a building block for further synthesis and formulation.

Buyer Workflow:
Sample → Lab evaluation → Pilot formulation → Bulk supply

9. Packaging & Supply Information

Standard Packaging:
- 200 kg HDPE drums
Bulk Supply: ISO tanks / flexi tanks (volume dependent)
MOQ: Based on packaging format
Lead Time: 7–15 working days
Custom Packaging: Available on request
Sample Availability: Yes, for evaluation and trials

10. Quality, Compliance & Documentation

Technical Data Sheet (TDS): Available
Safety Data Sheet (SDS): Available
Certificate of Analysis (COA): Provided per batch
Compliance & Certifications:
- ISO-based quality systems
- REACH documentation support
- Suitable for cosmetic & pharma use (as per specification)

11. Global Export Readiness

Export-grade packaging and labeling
Optimized container loading and handling
Complete export documentation (COA, TDS, SDS, invoices, packing list)
Consistent batch quality for international buyers
Importer documentation and customs assistance

12. Buyer Guidance & FAQs

Why choose Methyl 12HSA instead of free 12-HSA?
The ester form offers easier handling, improved solubility, and more controlled reactivity.

Is this suitable for cosmetic formulations?
Yes, subject to buyer-specific quality and regulatory requirements.

Can Nova Industries supply bulk and contract quantities?
Yes, with stable specifications and long-term supply capability.