Our company focuses on the field of perilla powder cws, natural oryzanol, Walnut Oil and is committed to the research and development, and sales of related products. At present, we have developed into a comprehensive enterprise integrating independent research and development, manufacturing, and sales. High-end production equipment, perfect after-sales service, and rich production experience make our products always trusted by customers. We use industrial design to drive the rapid growth of enterprises and master multiple core technologies. We use scientific management methods to implement precision, accuracy, detail and strictness into each link.
L-Cysteine Powder, or bulk nac powder is a crystalline free-form amino acid that is active in many body processes, CAS No. 52-90-4. L-Cysteine works in the liver to protect the body from harmful substances and may help to prevent oxidation of tissues.
Our micro-encapsulated L-Cysteine Powder is available with Instantized, Granular, Taste-masking, and Slow-releasing formulas, which could better suit different processing requirements of ordinary L-Cysteine Powder.
L-Cysteine is widely used in fields of medicine, food processing, biological study, and also used in cosmetics.

Specification
| Test Items | Test Standard |
| Appearance | White crystals or crystalline powder |
| Specific rotation | +5.5°~+7.0° |
| Transmittance | ≥98.0% |
| Chloride | 19.89%~20.29% |
| Assay | 99.0%~100.5% |
| Other amino acids | Chromatographically not detectable |
| Loss on drying | 8.5%~12.0% |
| Residue on ignition | ≤0.10% |
| Heavy metals | ≤10ppm |
| Iron(Fe) | ≤10ppm |
| Ammonium | ≤0.02% |
| Sulfate(SO42-) | ≤0.02% |
| As | ≤1ppm |
| PH | 1.5~2.0 |
Product Advantages
High Purity and Quality: Our L-Cysteine Powder has a high purity of ≥ 95%, ensuring optimal efficacy for various applications.
Versatile Applications: Whether in the food, health, or pharmaceutical industry, bulk nac powder provides multiple benefits, from enhancing nutritional content to supporting respiratory health.
Stability and Safety: The product's high stability and minimal loss during storage make it a reliable ingredient for industrial applications.
Adheres to Industry Standards: Certified and compliant with international safety and quality guidelines, ensuring your end product meets high consumer expectations.
Technical Features
Micro-Encapsulated Solid Technology: The invention innovatively solves the application problems of Poor water solubility, Poor stability, Strong odor, Low bioavailability, and Uncontrolled release rate.
Stability: With high stability under different conditions, L-Cysteine Powder is ideal for products requiring extended shelf life.
Water Solubility: Easily dissolves in water, allowing for convenient formulation in beverages, supplements, and other liquid applications.
Biodegradability: The environmentally friendly nature of NAC makes it suitable for clean and sustainable products.

Product Applications
Dietary Supplements: Often used as an antioxidant and liver support supplement, NAC helps replenish glutathione levels.
Pharmaceuticals: Utilized in respiratory medications and treatments for acetaminophen overdose, demonstrating its wide-ranging medical applications.
Functional Foods: Incorporated into functional beverages and health-focused foods to add nutritional value and antioxidant properties.
Cosmetics: Due to its antioxidant properties, bulk nac powder is used in skincare products to reduce signs of aging and improve overall skin health.

Package & Storage
Package: 25kg/Drum or carton with a double plastic container inside/aluminum foil bag outside.
or as per the customer's request.
Storage: Stored in a cool & dry well-closed container, keep away from moisture and strong light/heat.
Product Qualification
Certificates such as ISO9001, ISO22000, FAMI-QS, IP(NON-GMO), Kosher, and Halal are in place.

Worldwide Exhibitions

Factory View (Click for video details)
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Email:sales@healthfulbio.com
One of the reasons we produce high-quality Qige Supply N-Acetyl-L-Cysteine CAS 616-91-1 Pharmaceutical Raw Materials Sports Nutrition Supplements is our quality inspection system, which is the best of its kind. Our company always adheres to the tenet of 'quality is life, users are God', providing customers with high-quality products and services, and advancing side by side with customers. We keep on with supplying integration alternatives for customers and hope to create long-term, steady, sincere and mutual advantageous interactions with consumers.
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