In the stringent world of pharmaceuticals, the purity and reliability of raw materials are non-negotiable. L-Cysteine HCl Monohydrate (CAS 7048-04-6) stands out as a critical amino acid with significant therapeutic applications, making its sourcing a key consideration for pharmaceutical manufacturers. NINGBO INNO PHARMCHEM CO.,LTD. serves as a leading manufacturer and supplier, offering pharmaceutical-grade L-Cysteine HCl Monohydrate that meets rigorous quality standards.
The chemical profile of L-Cysteine HCl Monohydrate is crucial for its efficacy in pharmaceutical preparations. With an assay typically exceeding 99.0%, and adherence to strict limits on impurities such as heavy metals and other amino acids, our product ensures the integrity of your drug formulations. Pharmaceutical companies looking to buy this compound require assurance of consistent quality and batch-to-batch uniformity, which is precisely what we deliver from our manufacturing facilities in China.
Therapeutically, L-Cysteine HCl Monohydrate is recognized for its multifaceted benefits. It acts as an antioxidant, helps in the detoxification of the liver, and is used in treatments for conditions involving heavy metal poisoning and certain types of radiation therapy. Its role in synthesizing glutathione further enhances its value in supportive care and disease management. Formulators must purchase ingredients that not only meet purity standards but also possess the documented biological activity required for their intended medical use.
As a specialized supplier, NINGBO INNO PHARMCHEM CO.,LTD. understands the critical demands of the pharmaceutical industry. We provide comprehensive documentation, including detailed CoAs and regulatory support, to facilitate your procurement process. When you choose to buy L-Cysteine HCl Monohydrate from us, you are selecting a partner committed to the highest standards of production and quality control. Obtaining a price quote is the first step towards securing a dependable supply for your pharmaceutical needs.
We encourage pharmaceutical professionals to reach out to us for their L-Cysteine HCl Monohydrate requirements. Whether you are developing new formulations or ensuring the stability of existing products, our high-purity amino acid is an optimal choice. Partner with NINGBO INNO PHARMCHEM CO.,LTD., your trusted Chinese manufacturer, for a stable and quality-assured supply of L-Cysteine HCl Monohydrate, ensuring the success of your pharmaceutical endeavors.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.