CAS-616-91-1 N-Acetyl-L-Cysteine Powder AC-Cys-Oh Nac

• Customization: Available
• CAS No.: 616-91-1
• Formula: C5h8no3s
• Model NO.: YF-NAC046
• EINECS: 210-498-3
• Grade: /
• Function: /
• Usage: /
• Raw Material: /
• Transport Machine: /
• Other Names: Nac
• Einecs No.: 210-498-3
• Grade Standard: Medicine Grade
• Purity: /
• Mf: C5h8no3s
• Appearance: White Power
• Transport Package: Drum
• Specification: 25kg/drum
• Trademark: YEFENG
• Origin: Zhejiang, China
• Production Capacity: 50000kgs/Year
• Package Size: 30.00cm * 40.00cm * 50.00cm
• Package Gross Weight: 25.000kg

Product Description

NINGBO HI-TECH ZONE YEFENG NEW MATERIALS TECHNOLOGY CO.,LTD. is a professional exporter in China,We haave More than 10 years of chemical management experience,Our main products are normal chemicals,pharmaceutical- raw materials and pharmaceutical- intermediates.It will be our great honor to be your reliable sourcing partner

 

 

 

Supply CAS-616-91-1 N-acetyl-l-cysteine Powder  Ac-Cys-OH  NAC  free sample

 

 

Product Description

 

Appearance	White crystals or crystals powder
Identification	Infrared Absorption
Specific rotation[a]D^25°	+21°~+27°
Iron(Fe)	≤15PPm
Heavy metals(Pb)	≤10PPm
Loss on drying	≤1.0%
Organic volatile impurities	Meets the requirements
Residue on ignition	≤0.50%
Lead	≤3ppm
Assay	98~102.0%
PH	2.0~2.8
Total plate	≤1000cfu/g
Yeast and molds	≤100cfu/g
E.COLI	Absence/g
Salmonella	Absence/g

 

 

Shopping Notes
1. About color difference: we all items are for real shooting; for technology, display, light, environmental reasons may be a
slight deviation, please in kind prevail.

2. About the delivery time: Generally there are stocks, Can ship goods when payment arrive, For custom products and large quantity, please contact customer service agent to confirm the delivery time.
3. About packaging: sample and 1-2kg: plastic bag inside aluminum foil bag outside;
3-15kg: plastic bag aluminum foil bag inside, thickened carton outside;
16-25kg plastic bag inside, fiber drum outside.
4. About transportation: less than 100kg, international express, DHL is preferred, or according to customer requirements. More than 100kg by air or sea.
5. About the receipt: please check the goods in person, if there is missing package or the pack is damaged, please contact the courier or service agent.
6. After sales: If you have any questions, please contact us in time.
7. About sample: Sample not free, but sample fee will be returned for subsequent orders.