Cystine

Cystine

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Product Details:

Molecular Weight 240.30 g/mol
Taste Slightly acidic,
Shelf Life 2 years if properly stored
HS Code 290110
Heavy Metal (%) ≤0.002%
Color White to off-white,
Molecular Formula C6H12N2O4S2
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Cystine Price And Quantity

Cystine Product Specifications

Structural Formula HO2CCH(NH2)CH2S-SCH2CH(NH2)CO2H
Ph Level 4.5 - 6.0 (at 1% w/v solution)
Melting Point 260°C (decomposes)
Chemical Name L-Cystine
Solubility Slightly soluble in water practically insoluble in organic solvents
Storage Store in a cool dry place away from direct sunlight and moisture.
Medicine Name Cystine
Usage Used in biochemical research pharmaceuticals and nutritional supplements.
Poisonous NO
Grade Pharmaceutical Grade
EINECS No 200-296-3
Particle Size Typically less than 100 microns
Physical Form Solid
CAS No 56-89-3
Type Amino Acid
Heavy Metal (%) ≤0.002%
HS Code 290110
Color White to off-white
Taste Slightly acidic
Molecular Weight 240.30 g/mol
Shelf Life 2 years if properly stored
Loss on Drying ≤0.5%
Appearance White to off-white crystalline powder
Molecular Formula C6H12N2O4S2
Purity(%) 99%
Smell Odorless

Product Description

CAS number: 56-89-3 (24645-67-8) Pharmacopeia: CP Properties : Synonym L-Cystine; L(-)-3,3-Dithiobis(2-aminopropanoic acid); 2-Amino-3-[(2-amino-2-carboxyethyl) dithio]propanoic acid Molecular Formula C6H12N2O4S2 Molecular Weight 240.29 Specifications AVAILABLE ON REQUEST Packing EXPORT WORTHY PACKING Availability FOR R&D PURPOSE ONLY

FAQs of Cystine:

Q: What is the structural formula of Cystine?

A: The structural formula of Cystine is HO2CCH(NH2)CH2S-SCH2CH(NH2)CO2H.

Q: How should Cystine be stored?

A: Cystine should be stored in a cool, dry place away from direct sunlight and moisture.

Q: What is the purity percentage of Cystine?

A: Cystine has a purity of 99%.

Q: What is the solubility of Cystine?

A: Cystine is slightly soluble in water and practically insoluble in organic solvents.

Q: What is the shelf life of Cystine?

A: Cystine has a shelf life of 2 years if properly stored.

Q: What is Cystines melting point?

A: Cystine decomposes at a melting point of approximately 260C.

Q: What is the HS Code of Cystine?

A: The HS Code of Cystine is 290110.

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