Supply Top Quality L-Cysteine Hydrochloride Anhydrouscas No. 52-89-1 CAS NO.52-89-1

Min.Order: 10 Kilogram
Payment Terms: T/T,

Product Details

Keywords

L- Cysteine Hydrochloride Anhydrous
Anhydrous
Pharmaceutical Ingredient

Quick Details

ProName: Supply Top Quality L-Cysteine Hydrochl...
CasNo: 52-89-1
Appearance: White Crystalline Powder
Application: Cosmetics additive: whiting skin, diss...
ProductionCapacity: 5 Metric Ton/Day
Purity: 99%
Storage: Stored in a clean, cool, dry area; kee...
LimitNum: 10 Kilogram

Superiority

1. Mixed container, we can mix different items in one container.

2. Quality control, GC&HPLC&NMR Test.

3. Prompt shipment with professional documents.

4. Packing as your request, with photos before shipment.

5. High quality and competitive price

Details

Description:

1:L-Cysteine hydrochloride anhydrous
2:CAS NO:52-89-1
3:White crystalline or white powder
4:Molecular formula: C3H8NO2SCl

Specifications:

Product: L- Cysteine Hydrochloride Anhydrous CAS No:(52-89-1)
Item	Standard(AJI92)	Result
Appearance	White crystalline powder	White crystalline powder
Specific rotation[a]D20	+5.6 to +8.9°	+6.7°
State of solution ( Transmittance)	Clear and colorless ≥ 98.0%	99.0%
Chloride(Cl)	22.3 to 22.6%	22.41%
Ammonium(NH4)	≤ 0.02%	≤ 0.02%
Sulfate (SO4)	≤ 0.020%	≤ 0.02%
Iron(Fe)	≤ 10ppm	≤ 5ppm
Heavy metals(Pb)	≤ 10ppm	≤ 5ppm
Arsenic(as As2o3)	≤ 1ppm	≤ 1ppm
other amino acids	Chromatographically Not detectable	Conforms
Loss on drying	≤ 1.0%	0.5%
Residue on ignition(sulfated)	≤ 0.1%	0.04%
Assay	98% to 102.0%	100.1%
PH	1.5 to 2.0	1.7

Usage :

1.Food grade: flour improver, nutritional supplement, antioxidants

2.Medicine grade: In pharmacy, used in the treatment of radioactive drugs poison, heavy metal poison, toxic hepatitis, serum sickness, and can prevent liver degeneration

3.Cosmetics additive: whiting skin, dissolving cutin, anti-aging. The component of cosmetics marcel extract, sunscreen, germinal perfume, hair essence

Packaging & Shipping:

Package: Double plastic bag inside, aluminum foil bag or fiber drum outside.

Delivery Detail: Within one week

Storage: Stored in a clean, cool, dry area; keep away from strong, direct light.

Shelf Life: Two years when properly stored.

About Us:

Changzhou Greater Asia Pacific Trading Co., Ltd is a HongKong fully owned enterprise in China that is engaged in supplying the cosmetic/food ingredients with best quality in China. China is a resourceful country for natural plants and herbs. With China industrialization gets better and better, we have the best plant extracts and herb extracts in the world with the most reasonable prices.
We are a supplier of cosmetic ingredients/food ingredients including plant extracts, natural cosmetic ingredients.

We have strong and stable supply networks all over the country and we do business with customers in Europe, Asia and America.

We strive to identify, develop and supply Ingredients from Botanicals/Herbs, for the usage in beverage, health food, cosmetic and pharmaceutical industries, making contributions to the modernization and internationalization of Chinese Herb Medicines and human health. We only supply products manufactured and packaged in accordance with GMP standards.