Hot selling high quality l-cysteine with reasonable price and fast delivery !!

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Hot selling high quality l-cysteine with reasonable price and fast delivery !!
Hot selling high quality l-cysteine with reasonable price and fast delivery !!
Hot selling high quality l-cysteine with reasonable price and fast delivery !!
Hot selling high quality l-cysteine with reasonable price and fast delivery !!
Hot selling high quality l-cysteine with reasonable price and fast delivery !!
Hot selling high quality l-cysteine with reasonable price and fast delivery !!
Hot selling high quality l-cysteine with reasonable price and fast delivery !!

Hot selling high quality l-cysteine with reasonable price and fast delivery !!

  • Item No.TOP
    MOQ1 Kilohertz
Tag  sourcing
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From $27.001.00 / Kilohertz
$27.00
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If over 500pcs, mass production will start until pre-production sample has been approved.

Est. 7 days production

Quick Details
Product name L-Cysteine
Appearance White Powder
Place of Origin CN;SHN
Usage Animal Pharmaceuticals
Brand Name Xigema
certificateISO
Model Number TOP
Application Pharmaceutical Raw Intermediates
CAS52-90-4
Color White Color
NameL-Cysteine
Assay HPLC 99%
Shelf Life 2 Years
Grade Standard Medicine Grade
Type Vitamins, Amino Acids and Coenzymes
CAS No. 52-90-4
Other Names L-Cysteine
MFC3H7NO2S
EINECS No. 200-158-2
Purity99%min
Grade Phamaceutical Grade

Packaging & Delivery

Selling Units:
Kilohertz
Product Description

Our advantages

High quality L-Cysteine

1.Competitive price

2.Fast Delivery Within 2 days

3.SGS , BV, GMP,ISO approve

4.Professional factory

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Cysteine is a kind of natural amino acid, has many uses in food processing, it is mainly used for baking products, as a necessary component of dough improver

Cysteine is a kind of reductant, it can promote the formation of gluten, reduce the time needed for mixing and the energy required for medicinal, cysteine by changing the protein molecules and protein molecules between the internal disulfide bond, weaken the structure of the protein, this protein is stretched.

Basic Information

Basic Information.png 

ITEMS
SPECIFICATION
RESULTS
Appearance
crystalline powder
Conforms
Melting point
About 205°C
206.4°C~206.7°C
Identification
Meet the requirements
Conforms
Appearance of solution
Clear, not more intense than Y7
Conforms
PH
2.4~3.0
2.6
Loss on drying
≤0.5%
0.0004
Sulphated ash
≤0.1%
0.0001
Heavy metals
≤20 ppm
<20 ppm
Related substances
≤0.25%
Conforms
Assay
99.0%~101.0%
0.998
Identification
Meet the requirements
Conforms
Loss on drying
≤0.5%
0.0004
Residue on ignition
≤0.1%
0.0001
Heavy metals
≤0.003%
<0.003%
Residue solvent - Ethanol
≤0.5%
<0.04%
Chloride
16.9%~17.6%
0.171
Assay
98.0%~102.0%
1
Conclusion: The product complies with BP2010/USP32/EP6 standard
Functions

.png 1. L-Cysteine has an effective detoxification.
2. L-Cysteine can effectively prevent and treat radiation injury.
3. L-Cysteine can remove the skin melanin itself, change the nature of the skin itself, the skin becomes natural whitening. It is a kind of ideal natural whitening cosmetics.
4. L-Cysteine can improve the symptoms of inflammation and skin allergies. 
5. L-Cysteine on horny skin disease is also effective hypertrophy.
6. L-Cysteine has a function to prevent biological aging.

Sample Display

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 Hydrocortisone acetate (5)

 

 

Packaging & Shipping

 

 

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Our Services

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Company Information

Company Information

 

QingdaoxigemaCHEMICAL Co., Ltd is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.
 
The aim of  xigema is a quality policy that"Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.
 
 xigema has become the"Top 500 Chinese manufacturing companies","Top 20 of global agrochemical sales". xigema  has 21 subsidiaries and holding companies.

 

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