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L-Cysteine hydrochloride monohydrate 99% 7048-04-6 CAS NO.7048-04-6
- FOB Price: USD: 6.00-6.50 /Metric Ton Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Available Specifications:
99%(1-2)Metric Ton99%(2.1-10)Metric Ton
- Product Details
Keywords
- 7048-04-6
- Cysteine hydrochloride
- L-Cysteine
Quick Details
- ProName: L-Cysteine hydrochloride monohydrate 9...
- CasNo: 7048-04-6
- Molecular Formula: C3H10ClNO3S
- Appearance: White crystal powder
- Application: L-cysteine hydrochloride monohydrate i...
- DeliveryTime: 7 Days After Get Prepayment
- PackAge: 25kg/drum, also according to the clien...
- Port: Any Port In China
- ProductionCapacity: 1000 Metric Ton/Month
- Purity: 99%
- Storage: Keep receptacle sealed and store in a ...
- Transportation: Sea or Air
- LimitNum: 1 Kilogram
- Heavy Metal: ＜0.001%
- Limited Quantity: 99.5%
- Valid Period: 2 years
- Specific rotation[a]D20°: +6.0°
- State of solution (Transmittance): 99.2%
- Loss on drying: 11.49%
- Residue on ignition: 0.05%
- Chloride (Cl）: 20.04%
- Sulfate (SO4): ＜0.02%
- Heavy metals（Pb）: ＜0.001%
- Iron (Fe): ＜0.001%
- Ammonium ( NH4): ＜0.02%
- pH value: 1.7
Superiority
L-Cysteine hydrochloride monohydrate 99% 7048-04-6
Products Description
L-cysteine hydrochloride monohydrate is a chemical substance that has detoxification effects on acrylonitrile and aromatic poisoning, prevents radiation damage, treats bronchitis and resolves phlegm, and absorbs alcohol. It detoxifies acetaldehyde in the body. Inhalation: If inhaled, remove patient to fresh air. Skin Contact: Remove contaminated clothing and rinse skin thoroughly with soap and water. If you feel unwell, seek medical attention. Eye contact: Separate eyelids and rinse with running water or normal saline. Get medical attention immediately. Ingestion: Rinse mouth, do not induce vomiting. Get medical attention immediately. Move the patient to a safe location. Consult a doctor. Fight fire with water spray, dry chemical, foam or carbon dioxide. Avoid using direct water to put out the fire, which may cause splashes of flammable liquids and spread the fire. Firefighters must wear air-carrying respirators and full-body firefighting suits to put out the fire in the upwind direction. Move the container from the fire area to an open area as much as possible. Containers in fire must be evacuated immediately if they have discolored or emit sound from safety pressure relief devices.
CAS Registration Number: 7048-04-6
Chinese name: L-cysteine hydrochloride monohydrate
Molecular weight: 175.634
Chemical formula: C3H10ClNO3S
English name: L-Cysteine hydrochloride monohydrate
|
Product Name: L-Cysteine hydrochloride monohydrate |
Quantity:3000kg |
Batch No: 220422 |
|
Producing date: 2022.04.22 |
Date of Analysis: 2022.04.22 |
Expiry date: 2024.04.23 |
|
Reference standard: AJI92 |
Package: 25kg Paper Drum |
CAS No.: 7048-04-6 |
|
Item |
Specifications |
Results |
|
Specific rotation[a]D20° |
+5.5°~ +7.0° |
+6.0° |
|
State of solution (Transmittance) |
Clear and colorless ≥98.0% |
99.2% |
|
Loss on drying |
8.5%-12.0% |
11.49% |
|
Residue on ignition |
≤0.10% |
0.05% |
|
Chloride (Cl） |
19.89% ~ 20.29% |
20.04% |
|
Sulfate (SO4) |
≤0.02% |
＜0.02% |
|
Heavy metals（Pb） |
≤0.001% |
＜0.001% |
|
Iron (Fe) |
≤0.001% |
＜0.001% |
|
Ammonium ( NH4) |
≤0.02% |
＜0.02% |
|
pH value |
1.5～2.0 |
1.7 |
|
Assay |
99.0% ~100.5% |
99.5% |
|
Conclusion: This product complies with AJI92 standard. |
||
Details
7048-04-6 L-Cysteine hydrochloride monohydrate
Products Description
L-cysteine hydrochloride monohydrate is a chemical substance that has detoxification effects on acrylonitrile and aromatic poisoning, prevents radiation damage, treats bronchitis and resolves phlegm, and absorbs alcohol. It detoxifies acetaldehyde in the body. Inhalation: If inhaled, remove patient to fresh air. Skin Contact: Remove contaminated clothing and rinse skin thoroughly with soap and water. If you feel unwell, seek medical attention. Eye contact: Separate eyelids and rinse with running water or normal saline. Get medical attention immediately. Ingestion: Rinse mouth, do not induce vomiting. Get medical attention immediately. Move the patient to a safe location. Consult a doctor. Fight fire with water spray, dry chemical, foam or carbon dioxide. Avoid using direct water to put out the fire, which may cause splashes of flammable liquids and spread the fire. Firefighters must wear air-carrying respirators and full-body firefighting suits to put out the fire in the upwind direction. Move the container from the fire area to an open area as much as possible. Containers in fire must be evacuated immediately if they have discolored or emit sound from safety pressure relief devices.
CAS Registration Number: 7048-04-6
Chinese name: L-cysteine hydrochloride monohydrate
Molecular weight: 175.634
Chemical formula: C3H10ClNO3S
English name: L-Cysteine hydrochloride monohydrate
|
Product Name: L-Cysteine hydrochloride monohydrate |
Quantity:3000kg |
Batch No: 220422 |
|
Producing date: 2022.04.22 |
Date of Analysis: 2022.04.22 |
Expiry date: 2024.04.23 |
|
Reference standard: AJI92 |
Package: 25kg Paper Drum |
CAS No.: 7048-04-6 |
|
Item |
Specifications |
Results |
|
Specific rotation[a]D20° |
+5.5°~ +7.0° |
+6.0° |
|
State of solution (Transmittance) |
Clear and colorless ≥98.0% |
99.2% |
|
Loss on drying |
8.5%-12.0% |
11.49% |
|
Residue on ignition |
≤0.10% |
0.05% |
|
Chloride (Cl） |
19.89% ~ 20.29% |
20.04% |
|
Sulfate (SO4) |
≤0.02% |
＜0.02% |
|
Heavy metals（Pb） |
≤0.001% |
＜0.001% |
|
Iron (Fe) |
≤0.001% |
＜0.001% |
|
Ammonium ( NH4) |
≤0.02% |
＜0.02% |
|
pH value |
1.5～2.0 |
1.7 |
|
Assay |
99.0% ~100.5% |
99.5% |
|
Conclusion: This product complies with AJI92 standard. |
||
Storage Notes:
Store in a cool, ventilated warehouse.
It should be stored separately from oxidants and edible chemicals, and should not be stored together.
Keep container tightly closed.
Keep away from fire and heat sources.
The warehouse must be equipped with lightning protection equipment.
The exhaust system should be equipped with a grounding device to remove static electricity.
Use explosion-proof lighting and ventilation settings.
The use of spark-producing equipment and tools is prohibited.
Storage areas should be equipped with emergency release equipment and suitable containment materials.
Company File
Founded in 2008, East Chemsources Limited is a professional manufacturer of supplier in food and pharmaceutical field in China.Through more than four years development, QINGDAO EAST CHEMSOURCES TRADE CO.,LTD,there is new branch office Qingdao East Chemsources Limited,our company has developed from single product at first to providing solution to finished products now, is committed to providing solutions for success and growth through long term relationships.
Currently, our products have been exported to more than 50 countries all over the world. Our service is accomplished by providing good quality solution that matches the specifications of our clients at competitive price. Our products will derive from trusted sources and arrive to our clients in time and well arranged manner, be creating the greatest benefits for our customers.
Whether your project is large or small, whether it needs one, several or all of our disciplines you will find our level of dedication to a quality result to be the same. We are looking forward to your sincere cooperation and participation.
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