Health Supplement Amino Acid Food Grade CAS 616-91-1 N-Acetyl-L-Cysteine

• Type: Cysteine
• Chemical Character: Neutral
• Appearance: Powder
• CAS No: 616-91-1
• Purity: 99%Min
• Application: Health-Care Products
• Mf: C5h9no3s
• Transport Package: 25kg/Drum
• Specification: Food Grade. pharmaceutical Grade
• Trademark: hengernuo
• Origin: Hebei, China
• HS Code: 2922491990
• Production Capacity: 10000kg

Product Description

             
Product Description 

Product Name		N-Acetyl-L-Cysteine
CAS No.		C5H9NO3S
Purity		99%
Melting Point		106-108 °C
Boiling Point		407.7±40.0 °C
Density		1.249
Appearance		White powder
Storage Conditions		2-8°C.

Product Display

Certificate of Analysis

ANALYSIS	SPECIFICATION	RESULTS
Appearance	white  powder	Complies
Odor	Characteristic	Complies
Tasted	Characteristic	Complies
Assay	99%	Complies
Sieve Analysis	100% pass 80 mesh	Complies
Loss on Drying	5% Max.	1.02%
Sulphated Ash	5% Max.	1.3%
Extract Solvent	Ethanol & Water	Complies
Heavy Metal	5ppm Max	Complies
As	2ppm Max	Complies
Residual Solvents	0.05% Max.	Negative
Microbiology
Total Plate Count	1000/g Max	Complies
Yeast & Mold	100/g Max	Complies
E.Coli	Negative	Complies
Salmonella	Negative	Complies

Packing & Shipping

 

Factory & Laboratory

 

FAQ

Q1: How can I get the new price of a product?
A: Please provide the exact or approximate quantity, packing details, destination port or special requirements, then we could give you the price accordingly.


Q2: How can I get a sample?
A: We can provide free samples for your test.


Q3: How do you garantee the quality?
A: First of all, our quality control will reduce the quality problem to near zero. When the production is finished, they'll take samples from every batch of cargo, and send to our lab for inspection. After passed the inspection, then we will arrange the delivery.


Q4: How about your after-sale service ?
A: If any technical or quality problem after you receive the cargo, you can contact us any time. If the problem caused by us, we will send you free goods for replacement or refund your loss.