L- Cysteine Hydrochloride Monohydrate CAS 7048-04-6 white Crystalline Powder

Basic Information
Place of Origin: China
Brand Name: Senwayer Brand
Certification: ISO, 9001, USP
Model Number: 7048-04-6
Minimum Order Quantity: 1 Bags
Price: Discount is possible if your order is big enough
Packaging Details: 10g, 20g, 50g , 100g, 500g. 1kg, 10kg
Delivery Time: within 2 working days
Payment Terms: T/T in advance, Money Gram, Western Union, Bank Transfer.
Supply Ability: 1000kg/month
Detail Information
CAS: 7048-04-6 Apparence: White Crystalline Powder
Purity: 99% Usage: Non-essential Amino Acid
Deliver Time: 5 TO 7 Working Days Stock: Available
High Light:

pharmaceutical raw material


chemical raw material

Product Description

L-Cysteine Hydrochloride Monohydrate CAS 7048-04-6 white Crystalline Powder


Quick Detail

Model NO.: CAS No.: 7048-04-6
Function: Antineoplastic
Grade Standard: Medicine Grade
Type: Feed
Export Markets: Global
Trademark: Network Union
Packing: 25kg
Standard: EP
Origin: China
Production Capacity: 1000kg/Week



L-Cysteine is a non-essential amino acid that can be synthesized by the human body under normal physiological conditions if a sufficient quantity of methionine is available. L-Cysteine is commonly used as a precursor in the food and pharmaceutical industries. L-Cysteine is used as a processing aid for baking, as an additive in cigarettes, as well as in the preparation of meat flavours.



(1) L-Cysteine Hydrochloride Monohydrate is widely used in fields of medicine, food processing, biological study, materials of chemical industry and so on.
(2) It's used as raw materials for manufacturing N-Acetyl-L-Cysteine, S-Carboxymethyl-L-Cysteine and L-Cysteine base etc.
(3) It is used in the cure of liver disease, antioxidant and antidote
(4) It is a promotor for bread fermentation. It promotes the form of glutelin and prevents from getting ageing. Also used in cosmetic.


Product COA







Specific rotation[a]D020










Heavy metals(Pb)




Other amino acids

Not detectable

Loss on drying


Residue on ignition



Appearance  white crystalline powder
Melting Point: 175ºC
Boiling Point: 293.9ºC at 760 mmHg
Flash Point: 131.5ºC
Refractive Index: 6 ° (C=8, 1mol/L HCl)
Stability: Stable. Incompatible with strong oxidizing agents, most common metals, hydrogen chloride.
Storage Condition: Store at RT.
Safety Info
RTECS: HA2285000
Safety Statements: S26
HS Code: 29309013
WGK Germany: 3
Risk Statements: R36/37/38
Hazard Codes: Xi



1. L-Cysteine promotes the form of glutelin and prevents from getting old and feeble.
2. L-Cysteine is used in natural fruit juice for preventing Vitamin C oxide.
3. L-Cysteine has a detoxification for poison of acrylonitrile.
4. L-Cysteine is used for protecting against radiation harm and therapy of bronchitis and reducing phlegm.


L- Cysteine Hydrochloride Monohydrate CAS 7048-04-6 white Crystalline Powder 0

Contact Details
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