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Manufacturer Supply Food Grade API High Purity L-Cysteine HCl CAS 52-90-4 L-Cysteine pictures & photos

Manufacturer Supply Food Grade API High Purity L-Cysteine HCl CAS 52-90-4 L-Cysteine pictures & photos

Manufacturer Supply Food Grade API High Purity L-Cysteine HCl CAS 52-90-4 L-Cysteine pictures & photos

Manufacturer Supply Food Grade API High Purity L-Cysteine HCl CAS 52-90-4 L-Cysteine pictures & photos

Manufacturer Supply Food Grade API High Purity L-Cysteine HCl CAS 52-90-4 L-Cysteine pictures & photos

Manufacturer Supply Food Grade API High Purity L-Cysteine HCl CAS 52-90-4 L-Cysteine pictures & photos

Manufacturer Supply Food Grade API High Purity L-Cysteine HCl CAS 52-90-4 L-Cysteine

Powder:	Yes
Customized:	Non-Customized
Certification:	GMP, ISO 9001, USP, BP
Suitable for:	Elderly, Adult
State:	Solid
Purity:	>99%

Samples:	US$ 1/gram 1 gram(Min.Order) \| Request Sample

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Guangzhou Tongyi Biochemistry Technology Co., Ltd.

Diamond Member Since 2021

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Product Description

Company Info.

Basic Info.

Model NO.

TY-02AL

CAS No.

52-90-4

Appearance

White Powder

Einecs

616-396-9

Assay

99%

Shelf

2 Years

Transport Package

25kg/Drum1g, 50g, 500g, 1kg, 10kg, 100kg, 200kg

Specification

25kg/drum

Trademark

tongyon

Origin

China

Production Capacity

5000kg/Month

Product Description

Manufacturer Supply Food Grade API High Purity L-Cysteine HCl CAS 52-90-4 L-Cysteine

Manufacturer Supply Food Grade API High Purity L-Cysteine HCl CAS 52-90-4 L-Cysteine

Manufacturer Supply Food Grade API High Purity L-Cysteine HCl CAS 52-90-4 L-Cysteine

Product name	L-Cysteine
CAS	52-90-4
Appearance	white powder
Assay	99%
Storage	Cool and Protect from light

Manufacturer Supply Food Grade API High Purity L-Cysteine HCl CAS 52-90-4 L-Cysteine

Product Name:L-Cysteine
CAS:52-90-4
MF:C3H7NO2S
MW:121.16
EINECS:200-158-2
Mol File:52-90-4.mol
Melting point:220 °C (dec.)(lit.)
alpha 8.75 º (c=12, 2N HCl)
Boiling point:293.9±35.0 °C(Predicted)
Density 1.197 (estimate)
FEMA 3263 | L-CYSTEINE
refractive index 8.8 ° (C=8, 1mol/L HCl)
storage temp. Store at RT.
solubility H2O: 25 mg/mL
pka1.92(at 25ºC)
form Solid
color White
PH4.5-5.5 (100g/l, H2O, 20ºC)
optical activityOptical rotation: +8° to +9° (c = 5, 1 N HCl, 20°C).
Water Solubility 280 g/L (25 ºC)

Manufacturer Supply Food Grade API High Purity L-Cysteine HCl CAS 52-90-4 L-Cysteine

Manufacturer Supply Food Grade API High Purity L-Cysteine HCl CAS 52-90-4 L-Cysteine

Description
1:L-cysteine can be used as bread improver, nutritional supplements, antioxidants and color fixative. :2:L-cysteine can be used for the treatment of eczema, urticaria, freckles and other skin diseases. 3:L-cysteine can be used for biochemical research and as the antidote for hepatitis, 4:L-cysteine is mainly used for medicine, cosmetics, biochemical research and so on. 5:L-cysteine can be used as the receptor agonists of NMDA glutamate

GuangZhou TongYi biochemistry technology Co., Ltd is a company specializing in active pharmaceutical ingredient
(API), biology, plant extracts, chemical raw materials, fine chemicals, pharmaceutical intermediates, cosmetics raw
material. Our company has always adhered to the company phi
osophy of integrity, professionalism, quality first, and
customer service. With the efforts of all the company's employees, it has established long-term
and stable cooperative relations with many domestic and foreign customers, and won the unanimous trust of domestic
and foreign customers. With good comments, our company have made great progress.

Our company takes pioneering and innovative, high-quality and efficient as the code of conduct, and strives to provide
customers with efficient services,
high-quality products, and reasonable prices. We have established a customer demand-oriented, flexible, diverse and customizable service according to the different needs of different customers. Mode, and ultimately achieve the goal of
win-win.

Our company focuses on the future and the world, and will continue to devote itself to technological progress and the
development of new products in the future, hoping to work hand in hand with new and old friends at home and abroad
to create a better future.

Manufacturer Supply Food Grade API High Purity L-Cysteine HCl CAS 52-90-4 L-Cysteine

Manufacturer Supply Food Grade API High Purity L-Cysteine HCl CAS 52-90-4 L-Cysteine

Manufacturer Supply Food Grade API High Purity L-Cysteine HCl CAS 52-90-4 L-Cysteine

Manufacturer Supply Food Grade API High Purity L-Cysteine HCl CAS 52-90-4 L-Cysteine

Manufacturer Supply Food Grade API High Purity L-Cysteine HCl CAS 52-90-4 L-Cysteine

Manufacturer Supply Food Grade API High Purity L-Cysteine HCl CAS 52-90-4 L-Cysteine

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Guangzhou Tongyi Biochemistry Technology Co., Ltd.

Diamond Member Since 2021

Suppliers with verified business licenses

Audited Supplier

Trading Company

Number of Employees

2

Year of Establishment

2017-08-08