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High Quality Raw Material CAS 616-91-1 NAC N acetyl L Cysteine N-acetyl-L-Cysteine
5-1004 Kilogram
$25.00
≥ 1005 Kilogram
$15.00
- Item No. 20210427dd340MOQ 5 Kilogram
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If over 500pcs, mass production will start until pre-production sample has been approved.
Est. 7 days production
| High Quality Raw Material CAS 616-91-1 NAC N acetyl L Cysteine N-acetyl-L-Cysteine |
| Product Name | N-Acetyl-L-Cysteine |
| CAS number | 616-91-1 |
| Molecular formula | C5H9NO3S |
| Molecular weight | 163.19 |
| Appearance | White crystalline powder |
| Flash Point | 200.4ºC |
| Boiling point | 407.7ºC at 760 mmHg |
| Relative density | 1.294 g/cm3 |
Product Specification Of L-Cysteine Hydrochloride Monohydrate
| Items | Standards | ||
| Appearance | White Powder | ||
| Assay(%) | 99.0 - 100.5 | ||
| Specific rotation(°) | +5.5 - +7.0 | ||
| State of solution(%) | 98.0 Min | ||
| Loss on drying(%) | 8.5 - 12.0 | ||
| Ash(%) | 0.10 Max | ||
| Other amino acids | Chromatographically not detectable | ||
| pH | 1.5 - 2.0 | ||
| Heavy metals(ppm) | 10 Max | ||
| As(ppm) | 1 Max | ||
| Cl(%) | 19.89 - 20.29 | ||
| NH4(%) | 0.02 Max | ||
| SO4(%) | 0.02 Max | ||
| Fe(ppm) | 10 Max |
L-Cysteine Hydrochloride Monohydrate is widely used in fields of medicine, food processing, bio study, materials of chemical industry and so on.It’s used as raw materials for manufacturing N-Acetyl-L-Cysteine , S-Carboxymethyl-L-Cysteine and L-Cysteine base etc.Used in the cure of liver disease, antioxidant and antidoteIt is a promotor for bread fermentation. It promotes the form of glutelin and prevents from getting ageing.Also used in cosmetic.
TOP Ranking Suppliers-----WUHAN W&Z BIOTECH
| Business Type | Trading Company | Country / Region | Hubei, China |
| Main Products | Nutritional Supplements,herbal extract,API & Intermediates,peptides,nootropics | Total Employees | 11 - 50 People |
| Total Annual Revenue | Above US$100 Million | Year Established | 2017 |
| Certifications | Product Certifications | ||
| Patents | Trademarks | ||
| Main Markets | North America 30% Western Europe 20% South America 10% | ||
Wuhan W&Z Biotech Co,.Ltd is a high-tech enterprise which focus on the R&D, production, sales and service of biomedical and large health field. It has strong scientific research strength, modern management system and high-quality marketing team.
W&Z, located in Wuhan, the national key science and education base, cooperates with Wuhan University, Huazhong University of Science and Technology and other well-known universities, forming a good R&D and production team. in our R & D team, there are five experts in fields.
W&Z focus on provide CRO and CMO services for customers on one-stop intermediates, APIs and green technology. We have established modern R&d laboratories in Wuhan Optical Valley, have two partner factories in Shandong and Sichuan. Besides supplying standard products with mature technology, we also do customize under customer`s personalized needs.
We will uphold the quality first, service-oriented, integrity-based purpose, committed to provide more and more, better and better services to the global customers.
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