Factory Direct Sales Preferential Prices Cysteamine Hydrochloride CAS: 156-57-0

• Customization: Available
• Powder: Yes
• Customized: Non-Customized
• Model NO.: ST-Cysteamine Hydrochloride
• Certification: GMP, HSE, ISO 9001, USP, BP
• Suitable for: Adult
• State: Powder
• Purity: >99%
• Product Name: Mercaptamine HCl
• Grade: Food Grade
• Appearance: White Powder
• Test Method: HPLC
• Storage: Cool Dry Place
• MOQ: 1 Kg
• Sample: Free Sample
• Extraction Type: Solvent Extraction
• CAS: 156-57-0
• Formula: C2h8clns
• Einecs: 205-858-1
• Synonym: Cysteamine HCl
• Molecular Weight: 113.60
• Capacity: 5000mt/Year
• pH: 3~5
• Transport Package: Drum, Aluminum Foil Bag
• Specification: 99% Mercaptamine Hcl
• Trademark: SENTIAN
• Origin: Shanxi, China
• Production Capacity: 50000tons/Year

Product Description

Description

 

Mercaptamine Hcl

 

White crystalline substance; special odor; easily deliquescence, easily soluble in water and ethanol; unstable to light, the aqueous solution is easily oxidized to cystamine, and sometimes precipitates. Then in sulfuric acid, carbon disulfide reaction cyclization.

   

Product Name:	Cysteamine hydrochloride
CAS:	156-57-0
MF:	C2H8ClNS
MW:	113.61
EINECS:	205-858-1
Cysteamine hydrochloride Chemical Properties
Melting point	67-71 °C
density	0.75
refractive index	1.6100 (estimate)
storage temp.	2-8°C
solubility	H2O: 1 m at 20 °C, clear, colorless
form	Crystalline Powder or Pellets
color	White
PH	3.3-5.0 (400g/l, H2O, 20ºC)
Water Solubility	VERY SOLUBLE
λmax	λ: 280 nm Amax: ≤0.3
Sensitive	Hyg

Application & Funtion

 

FUNTION

 

1. In the food industry, it is used as an acidulant, a color retainer, a preservative, an emulsion stabilizer for egg yolks, etc., and is also used in pharmaceuticals;
2. For biochemical research, prevention and treatment of radiation sickness. cysteamine hydrochloride is used as an antioxidant and radiation therapy;
3. It is an intermediate for the manufacture of cimetidine, ranitidine and other drugs. Biochemical reagents, complexing agents for heavy metal ions, etc.;
4. An aminothiol that reduces the oxidation of important disulfide molecules such as cystine to cysteine, which is widely used in applications such as regulating gene expression, depletion of biohormones, and nano- Coating of particles, etc.; for volumetric titration of cobalt, nickel, copper, zinc.

COA

 

Items	Requirements	Results
Physical & Chemical
Appearance	White powder	Conform
Odor	Characteristic	Characteristic
Particle Size	98% pass 80mesh	Complies
Loss on Drying	≤5.0%	3.65%
Ash	≤5.0%	1.96%
Solvent Residue	Meet USP standard	Complies
Pesticide Residue	Meet USP standard	Complies
Heavy Metal
Lead (Pb)	≤2.0ppm	Conform
Microorganism
Total Plate Count	≤1000cfu/g	Conform
Yeasts and Molds	≤100cfu/g	Conform
Saimonella	Negative/25g	Conform
E.coli	Negative	Conform
Assay	99%	99.5%

FAQ

Q1. What's the MOQ?
A: MOQ is the minimum sales quantity of the product. Because each product has different prices and different packaging methods, there will be differences. Please consult the relevant professional sales manager for details.

Q2. What's the shipping time?
A: Usually the products we sell have enough stock to deliver the goods in a short

Q3.What transportation methods does our company have?
A: Our company cooperates with DHL and FedEx, as well as airlines and shipping companies. There are also some more efficient transportation methods, such as dedicated transportation lines.

Q4. Can you supply the free sample?
A: Generally, we will provide samples for customer testing to ensure that the quality of our products meets customer requirements.

Q5.Does our company support third-party testing?
A: Our company has long-term cooperation with well-known third-party testing agencies and can provide third-party testing services.