L-Cysteine Hydrochloride Supplier & Bulk L-Cysteine HCl Manufacturer
Gensei 供應 L-Cysteine Hydrochloride Powder也稱為 L-Cysteine HCl, L-Cysteine Hydrochloride Anhydrous 或 L-Cysteine Hydrochloride Monohydrate, for supplement ingredient projects, amino acid blends, capsules, tablets, nutrition powders, drink powders and custom premix manufacturing. We support supplement brands and contract manufacturers with bulk supply, COA, specification sheet, sample availability and global B2B sourcing support.
產品亮點
- Bulk L-Cysteine Hydrochloride raw material for supplement ingredient sourcing
- Available as anhydrous or monohydrate form depending on specification
- Suitable for amino acid blends, capsules, tablets, powder blends, nutrition powders and drink powders
- 可根據需求提供食品級、營養補充品級或客製化規格選項
- 合格買家可索取原產地證明、規格表、安全資料表及技術文件
- 提供散裝包裝、樣品支援及出口協調服務
What Is L-Cysteine Hydrochloride Powder?
L-Cysteine Hydrochloride powder is a hydrochloride form of L-cysteine used in supplement ingredient and functional nutrition product development.
L-Cysteine Hydrochloride Powder is a salt form of L-cysteine commonly supplied as L-Cysteine HCl anhydrous or L-Cysteine HCl monohydrate. It is typically supplied as a white crystalline powder or free-flowing powder and used in amino acid blends, supplement capsules, tablets, nutrition powders, drink powders and custom premixes. For B2B procurement, buyers usually evaluate L-Cysteine Hydrochloride by form, CAS number, assay, identity, grade, particle size, odor profile, solubility, heavy metals, microbiology, documentation, packaging and destination market requirements.
Amino Acid Derivative
L-Cysteine Hydrochloride is used as an amino acid-related ingredient in supplement and nutrition powder formulations.
Confirm the Correct Form
Buyers should confirm whether the required material is anhydrous CAS 52-89-1 or monohydrate CAS 7048-04-6.
營養補充品供應重點
Gensei 專注於為保健品品牌、OEM 工廠及合約製造商提供 B2B 原料供應服務。.
L-Cysteine Hydrochloride Specification Options
Final specifications depend on anhydrous or monohydrate form, grade, assay, particle size, packaging and destination market requirements.
| 參數 | 常見選項 |
|---|---|
| 產品類別 | L-Cysteine Hydrochloride Powder / L-Cysteine HCl Supplement Ingredient |
| 主要表格 | L-Cysteine Hydrochloride Anhydrous / L-Cysteine Hydrochloride Monohydrate |
| 常見同義詞 | L-Cysteine HCl, L-Cysteine Hydrochloride, Cysteine Hydrochloride, L-Cysteine Hydrochloride Anhydrous, L-Cysteine Hydrochloride Monohydrate, L-Cys HCl, H-Cys-OH·HCl |
| CAS No. | 52-89-1 for anhydrous form; 7048-04-6 for monohydrate form |
| 分子式 | Anhydrous: C3H8ClNO2S; Monohydrate: C3H10ClNO3S |
| 分子量 | Anhydrous: about 157.62 g/mol; Monohydrate: about 175.63–175.64 g/mol |
| 典型外觀 | 白色結晶性粉末或白色流動性良好的粉末 |
| 典型分析 | 98%、98.5%、99%，或依據採購規格及批次分析報告（COA）進行客製化 |
| 評分選項 | 食品級、營養補充品級，或根據專案需求客製化等級 |
| 常見應用 | Amino acid blends, capsules, tablets, powder blends, drink powders, nutrition powders and custom premixes |
| 測驗題目 | Assay, identification, specific rotation, loss on drying, residue on ignition, heavy metals, microbial limits, related substances, chloride and particle size upon request |
| 文件 | 可應要求提供原產地證明、規格表、安全資料表、技術資料表、過敏原聲明、非基因改造聲明及相關技術文件 |
| 包裝 | 1 公斤、5 公斤、10 公斤、20 公斤、25 公斤袋裝／紙箱裝／桶裝，或客製化散裝包裝 |
| 儲存 | 請存放於陰涼、乾燥且密封的環境中。避免高溫、潮濕、陽光直射，以及反覆接觸潮濕空氣。. |
Note: This table is for B2B sourcing reference. Final specification, assay, form, CAS number, grade, packaging, shelf life and documentation should be confirmed according to the actual batch and purchase agreement.
L-Cysteine Hydrochloride Anhydrous vs. Monohydrate
L-Cysteine Hydrochloride anhydrous and monohydrate are closely related forms, but they differ in water content, CAS number and molecular weight.
| 項目 | Anhydrous Form | Monohydrate Form |
|---|---|---|
| 通用名稱 | L-Cysteine Hydrochloride Anhydrous | L-Cysteine Hydrochloride Monohydrate |
| CAS 編號 | 52-89-1 | 7048-04-6 |
| 公式 | C3H8ClNO2S | C3H10ClNO3S |
| 分子量 | About 157.62 g/mol | About 175.63–175.64 g/mol |
| 買家須知 | Confirm assay basis, loss on drying and COA before sourcing | Confirm water content, assay basis, storage and label declaration before sourcing |
在營養補充品中的應用
Gensei supplies L-Cysteine Hydrochloride primarily for supplement ingredient projects, amino acid blends and functional nutrition products.
Why Choose Gensei as Your L-Cysteine Hydrochloride Supplier?
Gensei provides procurement-oriented support for supplement brands and contract manufacturers sourcing L-Cysteine Hydrochloride powder.
以補充為導向的供應
Our L-Cysteine HCl ingredient support is focused on supplement formulas, amino acid blends, capsules, tablets, powder blends and premixes.
Form Matching
Gensei can help buyers confirm whether the project requires anhydrous or monohydrate L-Cysteine Hydrochloride.
文件支援
我們可為符合資格的 B2B 買家提供 COA、規格表、SDS、TDS、過敏原聲明及其他技術文件。.
應用程式配對
我們協助將原料特性與膠囊、錠劑、粉末混合物、飲品粉末及客製化預混配方等應用相匹配。.
散裝包裝
可根據規格、訂購數量、穩定性需求及運輸要求安排散裝包裝。.
全球供應支援
Gensei 為國際買家提供報價、樣品協調、文件處理及出口運輸規劃等服務。.
品質控制與文件管理
For L-Cysteine Hydrochloride raw material purchasing, batch documentation and quality testing are essential for supplier evaluation.
批次 COA
可提供分析報告書，以驗證關鍵批次參數，例如含量、鑑定及品質限值。.
規格表
技術規格有助於您的研發、採購及品質團隊在大量採購前評估產品是否符合需求。.
安全與操作
安全資料表（SDS）及儲存資訊可協助內部處理、倉儲作業，並輔助生產規劃。.
L-Cysteine Hydrochloride powder should be protected from moisture and stored in unopened original packaging under cool, dry conditions. Buyers should confirm form, CAS number, assay method, grade, related substances, odor profile, impurity limits, shelf life, packaging and storage conditions before placing bulk orders.
批量訂購流程
Gensei 協助採購人員從規格審查階段，順利過渡至報價、取樣及出貨階段。.
常見問題
來自營養補充品品牌、OEM 製造商、代工製造商及原料採購商的常見問題。.
What is L-Cysteine Hydrochloride powder?
L-Cysteine Hydrochloride powder is a hydrochloride form of L-cysteine used in supplement ingredient projects, amino acid blends, capsules, tablets, powder blends, drink powders and nutrition powders.
What is the CAS number of L-Cysteine Hydrochloride?
L-Cysteine Hydrochloride anhydrous commonly uses CAS 52-89-1, while L-Cysteine Hydrochloride monohydrate commonly uses CAS 7048-04-6. Buyers should confirm the required form on the specification and COA.
What is the difference between anhydrous and monohydrate L-Cysteine Hydrochloride?
The anhydrous form does not include water of crystallization and has a lower molecular weight, while the monohydrate form contains one water molecule and has a different CAS number and molecular weight.
What grades of L-Cysteine Hydrochloride can Gensei supply?
Gensei can discuss food-grade, supplement-grade or customized L-Cysteine Hydrochloride options according to your target market, finished dosage form and documentation requirements.
Is L-Cysteine Hydrochloride suitable for supplement products?
L-Cysteine Hydrochloride can be used in supplement ingredient projects where the ingredient form is suitable for the formula and destination market. Buyers should review product claims, label language and finished-product compliance before launch.
Can L-Cysteine HCl be used in capsules or tablets?
Yes, selected L-Cysteine HCl specifications may be used in capsules or tablets. The final choice should consider assay, form, odor profile, particle size, flowability, excipient compatibility and stability.
下單前可以索取原廠認證書（COA）和產品規格表嗎？
是的。符合資格的 B2B 買家可在下達大宗訂單前，索取產品認證書（COA）、規格表、安全資料表（SDS）及相關技術文件。.
What is the MOQ for L-Cysteine Hydrochloride powder?
MOQ depends on form, grade, assay, packaging, stock status and destination market. Please contact Gensei with your required specification and purchase quantity for a detailed quotation.
How should L-Cysteine Hydrochloride powder be stored?
L-Cysteine Hydrochloride powder should generally be stored in a cool, dry and sealed environment. Avoid moisture, heat and direct sunlight to help maintain quality.
Do you supply L-Cysteine Hydrochloride for medical or pharmaceutical use?
本頁面主要針對 B2B 營養補充品原料的採購事宜。若您的專案涉及藥品、醫療食品或受監管的治療用途，請另行確認所需等級、文件及法規審批途徑。.
Source Bulk L-Cysteine Hydrochloride Powder from Gensei
Looking for an L-Cysteine Hydrochloride supplier or bulk L-Cysteine HCl powder manufacturer for supplement ingredient projects? Contact Gensei to request quotation, COA, specification sheet, MOQ, sample availability and global shipping support.
免責聲明：本產品資訊僅供 B2B 膳食補充劑原料採購及配方參考之用。本資訊並非用於診斷、治療、治癒或預防任何疾病。最終的補充劑宣稱、劑量、標籤、警示聲明、原料形態、產品分類及市場合規性，應依據目的地市場的相關法規進行審查。.