【CAS No.】: 51115-67-4
【Molecular Formula】: C10H21NO
【Active ingredients】:WS-23
【Specification】: 99%
【Appearance】: White Crystalline Powder
【Test Method】: HPLC
【Certification】:MSDS、CE、ISO、COA
Shelf Life: 2 years
Minimum Order Quantity: 1 kg
Samples: Free samples available
Payment: Various payment methods accepted.
Advantages: Manufactured in a 100,000-grade cleanroom, our products are additive-free, non-GMO
- Product Description
Ws 23 Cooling Agent Product Introduction
Introduction of Ws 23 Cooling Agent
Shaanxi Rebecca Bio-Tech Co., Ltd. specializes in delivering high-quality plant powder products that are pure, natural, and easy to absorb. As part of our dedication to human health, we proudly offer Ws 23 Cooling Agent —a cooling solution widely utilized across various industries to provide a refreshing and lasting cooling sensation. Ws 23 offers an improved and stable cooling effect, setting it apart from traditional menthol-based solutions by being odorless and delivering its cooling impact primarily to the mouth and throat.
why choose us?
Quick response within 24 hours
One-stop service, all prices are factory-priced
Accepting trial orders
Accepting urgent orders if in stock
Accepting OEM services
Fast response after-sales service

COA (Certificate of Analysis)
A detailed COA is available upon request, including purity tests, heavy metal analyses, microbial limits, and other quality metrics to ensure compliance with industry standards.
|
Items |
Standard |
Results |
Test Method |
|
Physical and Chemical Property |
|||
|
Appearance |
White Crystalline Powder |
Conforms |
Visual |
|
Particle Size |
≥95% through 80 mesh |
Conforms |
Screening |
|
Residue on Ignition |
≤5g/100g |
2.56g/100g |
3g/550℃/4hrs |
|
Loss on Drying |
≤5g/100g |
1.56g/100g |
3g/105℃/2hrs |
|
Identification |
Conforms with TLC |
Conforms |
TLC |
|
Residue Analysis |
|||
|
Heavy Metals |
≤10mg/kg |
Conforms |
|
|
Lead(Pb) |
≤3mg/kg |
Conforms |
ICP-MS |
|
Arsenic(As) |
≤2mg/kg |
Conforms |
ICP-MS |
|
Cadmium(Cd) |
≤1mg/kg |
Conforms |
ICP-MS |
|
Mercury(Hg) |
≤0.5mg/kg |
Conforms |
ICP-MS |
|
Microbiological Tests |
|||
|
Total Plate Count |
≤1000cfu/g |
Conforms |
AOAC |
|
Total Yeast & Mold |
≤100cfu/g |
Conforms |
AOAC |
|
E.Coli |
Negative |
Conforms |
AOAC |
|
Salmonella |
Negative |
Conforms |
AOAC |
|
S.aureus |
Negative |
Conforms |
AOAC |
|
Conclusion |
Conform to standard |
||
|
Shelf Life |
Two years when properly stored. |
||
Application Areas
High-energy physics experiments: In high-energy physics experiments, it is used to cool key components of experimental equipment, such as magnets, detectors, and targets. This helps maintain stable operation of experimental equipment and improves the accuracy and reliability of experimental results.

Biomedical research: In biomedical research, it can be used to cool biological samples or experimental equipment. For example, in protein crystallization experiments, it can be used to lower the temperature of experimental equipment, thereby maintaining protein activity.

Materials science research: In materials science research, it can be used to cool material samples or experimental equipment. For example, during material preparation, it helps control phase transitions and crystallization.

Industrial production: In certain industrial processes, it can be used to cool process equipment and workpieces. For example, in steel manufacturing, it can be used to control the temperature of molten steel, improving product quality and yield.

Food industry: In the food industry, it is often used as a flavoring in foods such as candy, chewing gum, and beverages, providing a refreshing taste.

Daily chemical products: It is used to enhance the flavor and cooling effect of products such as toothpaste, mouthwash, shampoo, and shower gel.

Tobacco products: In tobacco products, the addition of WS-23 can significantly reduce the irritation of smoke, making the smoking process softer and more comfortable.

Production Process
Our Ws 23 Cooling Agent is manufactured using advanced production technologies such as high-temperature drying and ultra-fine grinding to ensure optimal stability, purity, and consistent cooling performance. Each batch is rigorously tested to guarantee product excellence.

Quality Control
Quality is at the heart of what we do. Our dedicated quality control team employs stringent protocols throughout the production process. We adhere to GMP (Good Manufacturing Practice) standards, supported by ISO certification, ensuring that our Ws 23 Cooling Agent meets and exceeds industry benchmarks.

Packaging and Transportation
At Shaanxi Rebecca Bio-Tech Co., Ltd., we place great emphasis on packaging and transportation to ensure that our products maintain their quality and integrity from production to delivery. Our standard packaging options include sealed, food-grade containers available in 1kg, 5kg, and 25kg sizes. These packaging solutions are designed to prevent moisture, light, and air from compromising the product’s freshness and potency during both storage and transit. The use of high-quality materials helps ensure that the product remains in optimal condition until it reaches the customer.

After-Sales Service
Our customer support team offers comprehensive after-sales service, including technical guidance, formulation assistance, and prompt responses to inquiries. We prioritize your satisfaction and success.

Qualification Certification
Ws 23 Cooling Agent is manufactured under strict compliance with GMP standards. We also hold ISO and other relevant certifications, underscoring our commitment to excellence, safety, and compliance.

FAQ
Q1: How should it be stored?
A1: It should be stored in a cool, dry place away from direct sunlight, heat, and moisture to maintain optimal quality.
Q2: Is Ws 23 suitable for vegan products?
A2: Yes, it is vegan-friendly, making it compatible with a wide range of dietary requirements.
Q3: Can you provide technical support for product formulation?
A3: Absolutely! Our experienced technical team is available to assist with formulation queries and optimize your product development process.
Contact Us
Ready to elevate your products with Ws 23 Cooling Agent ? Get in touch at [information@sxrebecca.com] for inquiries, samples, and personalized support.
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