Glycerol Tristearate CAS 555-43-1

Introduction to Glycerol Tristearate CAS 555-43-1

What is Glycerol Tristearate

Glycerol Tristearate (CAS 555-43-1), also known as Tristearin, Glyceryl Tristearate, or Stearic Acid Triglyceride, is a triglyceride composed of one molecule of glycerol esterified with three molecules of stearic acid. This naturally occurring fat derivative appears as a white to off-white powder and is valued for its stability and chemical properties.

It plays a significant role across various industries due to its multifunctional nature:

• Food industry: Used as a crystallization accelerator in chocolate and cocoa products, influencing texture and melt behavior.
• Cosmetics and personal care: Serves as an emollient, thickener, and lubricant in creams, lotions, and makeup formulations. It is also utilized in advanced delivery forms like solid lipid nanoparticles for skin conditioning.
• Pharmaceuticals: Acts as a lipid matrix in sustained-release drug delivery and lipid-based formulations, enhancing drug stability and bioavailability.
• Textiles and industrial applications: Functions as a sizing agent, lubricant in metal polishes, and waterproofing additive in paper products.

Why Choose Blissam for Glycerol Tristearate

At Blissam, we specialize in the manufacturing and supply of high-quality chemical raw materials like Glycerol Tristearate with a strong commitment to consistency and customer satisfaction. Our expertise and infrastructure ensure:

• Strict quality control with ISO certification and batch-specific Certificates of Analysis (COA).
• Availability of multiple grades, including food-grade, cosmetic-grade, and high-purity (≥98%) options tailored to diverse industry needs.
• Reliable supply chain management with responsive customer support and competitive pricing.
• Compliance with international standards such as REACH and FDA regulations.

Choosing Blissam means partnering with a trusted supplier focused on delivering excellence and transparency.

Product Overview of Glycerol Tristearate CAS 555-43-1

Chemical Properties of Glycerol Tristearate

Glycerol Tristearate, also known as Tristearin or Glyceryl Tristearate (CAS 555-43-1), is a triglyceride with the molecular formula C57H110O6 and a molecular weight of 891.48 g/mol. It appears as a white to off-white powder with a melting point between 71-73°C. This compound is insoluble in water, making it suitable for lipid-based formulations and various industrial uses where water resistance is needed.

Purity and Grades Available

At Blissam, we offer multiple grades of Glycerol Tristearate tailored to your industry needs, including:

• Technical grade for general industrial applications
• Food-grade suitable for edible products and food processing
• Cosmetic-grade designed for skincare and personal care formulations
• High-purity grade (≥98%) for pharmaceutical and research uses

Every batch comes with a Certificate of Analysis (COA) ensuring consistent quality and compliance. Our strict quality control guarantees purity levels that meet or exceed industry standards.

Packaging and Storage

Glycerol Tristearate is available in flexible packaging options to suit your order size:

• Bulk packaging such as 25 kg bags and drums for large-scale use
• Customized quantities to match your specific requirements

Storage recommendations are crucial to maintaining product integrity:

• Store in a cool, dry place at 0-4°C for short-term storage
• For longer storage, keep at -20°C to preserve stability and prevent degradation

With proper storage, its physical properties and purity remain stable over time ensuring reliable performance across all applications.

Applications of Glycerol Tristearate in Various Industries

Food Industry Applications

Glycerol Tristearate (CAS 555-43-1), also known as Tristearin or Stearic Acid Triglyceride, plays a key role in the food industry. It serves mainly as a crystallization accelerator in cocoa products and chocolates, helping control fat structure for better texture and shelf life. Additionally, it acts as a formulation aid in confectionery production and fats/oils processing, improving consistency and melt profiles.

Cosmetics and Personal Care Uses

In cosmetics, Glyceryl Tristearate works as an effective emollient, thickening agent, and lubricant. It’s commonly found in creams, lotions, and makeup formulations where it enhances skin feel and product stability. Its use in solid lipid nanoparticles is gaining traction for delivering active ingredients deep into the skin, offering improved skin conditioning and moisture retention.

Pharmaceutical Applications

This triglyceride is valued in pharma for sustained-release drug delivery systems. It is an important lipid-based carrier for drugs requiring controlled release. For example, Rifabutin-loaded nanoparticles utilize glycerol tristearate to enhance treatment efficiency in antitubercular therapies, showing promise in improving drug bioavailability and reducing dosing frequency.

Industrial Uses

Outside of food and pharma, glycerol tristearate finds use as a textile sizing agent to improve fabric strength and smoothness. It’s also used as a lubricant in metal polishes and for waterproofing paper. Historically, it was integral to candle and soap manufacturing, appreciated for its solid fat properties and ease of handling.

Research and Laboratory Applications

In research, glycerol tristearate supports biomarker studies and enzymatic reaction research, particularly in proteomics. Its well-defined chemical structure and stability make it a model triglyceride in studies exploring lipid metabolism and enzyme-substrate interactions.

By understanding the versatile roles of Glycerol Tristearate across these sectors, you can better appreciate its value as a food-grade triglyceride, cosmetic emollient, and industrial raw material. Blissam supplies high-quality grades suitable for all these applications, ensuring consistent performance tailored to your business needs.

Safety and Regulatory Information for Glycerol Tristearate CAS 555-43-1

Safety Data Sheet Overview

Glycerol Tristearate (also known as Glyceryl Tristearate or Tristearin) is generally considered low in toxicity. However, proper precautions should be followed to ensure safe handling:

• Hazard Identification: Avoid inhaling dust and direct skin contact. Dust particles can cause minor irritation.
• Handling Recommendations: Always wear protective gloves and safety glasses when handling to prevent skin and eye irritation.
• Disposal Instructions: Dispose of waste via licensed chemical destruction methods or controlled incineration, in line with local environmental regulations.

Regulatory Compliance

Blissam’s Glycerol Tristearate meets important regulatory standards essential for the US and international markets:

• REACH Registration: Registered for EU markets with an annual volume between 100 and 1,000 tonnes, ensuring compliance for industrial and commercial applications.
• FDA Compliance: Our food-grade Glycerol Tristearate complies with FDA standards, making it safe for use as a food ingredient or additive.
• Environmental Safety: The product has a low bioconcentration potential in aquatic environments, minimizing ecological risks during use and disposal.

Toxicokinetic Behavior

Understanding how Glycerol Tristearate behaves in the body supports its safety profile:

• It has poor oral absorption and is largely broken down in the gastrointestinal tract into glycerol and stearic acid, both naturally found in the body.
• Dermal and inhalation exposure risks are low, making it safe for use in cosmetics and pharmaceutical formulations when handled correctly.

By adhering to these safety and regulatory standards, Blissam ensures that our Glycerol Tristearate products are reliable, safe, and compliant with US and global market requirements. For detailed safety information, always refer to the latest Safety Data Sheet (SDS) provided with your order.

Why Buy Glycerol Tristearate from Blissam

Quality Assurance You Can Trust

At Blissam, every batch of Glycerol Tristearate (CAS 555-43-1) undergoes strict quality checks. We operate under ISO-certified production standards to guarantee consistency and reliability. Each shipment includes a batch-specific Certificate of Analysis (COA) and Material Safety Data Sheet (MSDS), so you know exactly what you’re getting. Whether you need food-grade triglyceride, cosmetic emollient, or high-purity grades for pharmaceuticals, we tailor products to meet your exact industry requirements.

Competitive Pricing and Bulk Supply Options

We understand the U.S. market demands cost-effective sourcing without compromising quality. That’s why Blissam offers a price match guarantee to keep your costs down. Whether you want smaller packaged quantities or bulk orders, we provide flexible purchasing options that fit your budget. Need a custom quote or specific package size? Reach out anytime at [email protected] — we’re here to help.

Fast and Reliable Shipping Across the U.S. and Beyond

Speed matters when your projects depend on it. Blissam ensures fast shipping with no hidden or hazardous material surcharges. Local U.S. deliveries typically arrive within 1 to 3 days, while international shipments take 1 to 2 weeks. Our efficient logistics network covers key warehouses in the U.S., Europe, and Asia for smooth and timely delivery.

Dedicated Customer Support Around the Clock

We back our products with 24/7 customer support to assist with COA requests, technical questions, or order tracking. Our dedicated B2B account managers provide personalized service, ensuring your inquiries are handled promptly. From product details to after-sales care, Blissam stands by your side at every step.

Choosing Blissam means sourcing Glycerol Tristearate with confidence — quality, pricing, delivery, and support all tailored to your business needs in the U.S. market.

How to Purchase Glycerol Tristearate from Blissam

Ordering Process for Glycerol Tristearate CAS 555-43-1

Buying Glycerol Tristearate (also known as Tristearin or Glyceryl Tristearate) from Blissam is straightforward:

• Use our online inquiry form on the Blissam website for a quick quote.
• Or reach out directly via email at [email protected] or phone.
• When ordering, please provide these details for fast processing:
  • Product name: Glycerol Tristearate
  • CAS Number: 555-43-1
  • Batch number (if applicable)
  • Quantity needed (bulk or custom amounts)

This clear info helps us deliver the right food-grade, cosmetic-grade, or technical-grade product to you without delays.

Requesting COA and MSDS for Quality Assurance

Blissam provides easy access to crucial documents for every batch:

• Request the Certificate of Analysis (COA) specific to your lot to verify purity (≥98% available).
• Ask for the Material Safety Data Sheet (MSDS) to understand handling and safety.

Steps to get your paperwork:

1. Contact us with your order details.
2. We send the lot-specific COA and MSDS via email promptly.
3. Use these documents to meet your internal QC and regulatory needs.

Having lot-specific certificates is vital if you require consistent quality for applications like pharmaceutical formulations or food processing.

Local Availability and Distribution

To serve our U.S. customers efficiently, Blissam has a strong distribution network:

• Warehouses located in the United States, European Union, and Asia ensure fast delivery.
• Typical shipping times:
  • 1 to 3 days within the U.S.
  • 1 to 2 weeks for international orders.
• Flexible packaging options—from 25kg bags to larger drums—support bulk buying without hassles.

This setup minimizes lead times, helping manufacturers in cosmetics, food, and textile industries maintain smooth production schedules.

Choose Blissam for your Glycerol Tristearate needs—easy ordering, quick access to COAs, and a robust supply chain built for reliability in the U.S. market.

Frequently Asked Questions About Glycerol Tristearate CAS 555-43-1

What is the shelf life of Glycerol Tristearate

Blissam’s Glycerol Tristearate (CAS 555-43-1) typically has a shelf life of 24 months when stored properly. To maintain quality:

• Keep the product in a cool, dry place at temperatures between 0-4°C for short-term storage
• For long-term storage, refrigeration at -20°C is recommended
• Ensure the packaging is sealed tightly to prevent moisture or contamination

Following these storage guidelines helps preserve the chemical stability and purity of the triglyceride.

Is Blissam’s Glycerol Tristearate food-grade certified

Yes. Blissam offers food-grade Glycerol Tristearate compliant with FDA regulations suitable for use in food products like chocolates and confectionery. Our certified grades meet strict purity standards and come with detailed Certificate of Analysis (COA) to verify compliance. We also provide cosmetic-grade and high-purity options to cover different industry needs.

Can I request a sample before bulk purchase

Absolutely. We understand that testing is key before committing to a large order. You can request a sample of Glycerol Tristearate to evaluate its suitability for your application. Contact our sales team via email at [email protected] or through our website inquiry form to arrange a sample shipment.

What are the payment terms for international orders

For international customers buying Glycerol Tristearate:

• We offer flexible payment options including wire transfer (T/T) and confirmed letters of credit (L/C).
• Payment terms are usually 30% deposit upfront and 70% before shipment, but can be customized based on order size and customer history.
• Our finance team is available to discuss terms that best fit your procurement schedule.

How does Blissam ensure product purity

Blissam is committed to delivering high-quality Glycerol Tristearate with purity levels of ≥98% for high-purity grades, verified through:

• ISO-certified production processes focused on consistency and reliability
• Rigorous batch testing using advanced techniques such as HPLC
• Issuing a lot-specific Certificate of Analysis (COA) and Material Safety Data Sheet (MSDS) with every shipment
• Maintaining stringent storage and handling protocols at our US-based warehouses, ensuring the product arrives in optimal condition

This approach guarantees you receive a dependable product trusted by food, cosmetic, pharmaceutical, and industrial customers across the United States.