Factory Supply Amino Acid Health Supplement CAS 616-91-1 N-Acetyl-L-Cysteine

Min.Order: 100
Product origin: Zhengzhou, Henan, China
Infringement complaint: complaintComplaint
US$ 17 ~ 20

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.


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