Factory Supply Nutrition Supplement CAS 52-90-4 99% Purity L- Cysteine Powder

• Customization: Available
• Type: Cysteine
• Chemical Character: Acidity
• Model NO.: cysteine
• Suitable for: Adult
• Active Ingredient: 99% N-Acetyl-L-Cysteine
• Shelf Life: 2 Years Proper Storage
• Sample: Available
• Transport Package: Bag
• Specification: 99%
• Trademark: zhuofeng
• Origin: China
• HS Code: 292419909
• Production Capacity: 10000kgs

Product Description

N-Acetyl-L-Cysteine for Sale, a premium product that is meticulously crafted to meet the highest industry standards. Derived from the amino acid L-Cysteine, this potent supplement offers a wide range of health benefits, making it an essential addition to your daily routine.

N-Acetyl-L-Cysteine, commonly known as NAC, is renowned for its powerful antioxidant properties. By neutralizing harmful free radicals in the body, it helps protect against oxidative stress and supports overall cellular health. Additionally, NAC plays a crucial role in the production of glutathione, a vital antioxidant that aids in detoxification and immune system function.

Test Items		Standard
DESCRIPTION		A white, crystalline powder having a characteristic odor and acidic taste.
REQUIREMENTS	Identification	Cupric nitrate TS. A bluish gray precipitate is formed.
		Positive tests for Chloride.
	Assay	98.0% to 101.5%
	Heavy metals ( as Pb )	Not more than 0.002%
	Lead	Not more than 10 mg/kg
	Loss on Drying	Not more than 3.0%
	Residue on Ignition	Not more than 0.1%
	Specific Rotation [α]^20D	+5.0°to  +8.0°

1. For biochemical research, as a phlegm solubilizer.
2. Sputum dissolving drugs, occasionally mild dizziness, nausea, stomach upset, diarrhea, gastrointestinal bleeding, skin rash and other adverse reactions. Use with caution in patients with digestive tract.
3. The product is a mucolytic agent, expectorant, and anti-nasal infection drug.
4. It is mainly used for the treatment of diseases such as thick sputum, difficulty in expectorating sputum and obstruction of sputum in the trachea caused by diseases such as chronic bronchitis and bronchial asthma

Product Packaging: For the most basic packaging, we use aluminum foil bags sealed with double-layer vacuum packaging. We can provide packaging of different specifications: 1Kg 2kg 5Kg 10kg 20kg 25kg 200kg. Use high-hardness cartons and filling materials to avoid product damage during transportation. The customer receives a satisfied product.

1, DHL Express, FEDEX and EMS for quantity less than 50KG, usually called as DDU service; 2, Sea shipping for quantity over 500KG; and air shipping is available for 50KG above;
3, For high value products, please select air shipping and DHL express for safe;
4, Please confirm if you can make the clearance when goods reach your customs before placing an order, for buyers from Mexico, Turkey, Italy, Romania,Russia, and other remote area.