Keywords

• 52-90-4
• L-Cysteine
• L-Amino-thopro-ponicacid

Quick Details

• ProName: L-Cysteine/ 52-90-4
• CasNo: 52-90-4
• Molecular Formula: C3H7NO2S
• Appearance: White Solid
• Application: L-Cysteine is a non-essential amino ac...
• DeliveryTime: About 1 week
• PackAge: mg; g; kg;
• Port: Shang hai, Qing dao...
• Purity: 99%
• Storage: Store at RT
• Transportation: by courier, by air, by see
• LimitNum: 0
• Related Substances: API intermediates; Amino Acids and Der...
• Residue on Ignition: According the COA
• Heavy Metal: Depend on the COA
• Valid Period: About two years

Superiority

Zhengzhou Meitong Pharmaceutical Technology Co., Ltd. is a leading domestic Pharmaceutical intermediates; APIs; Impurities; Fine industry chemical manufacturer.

Why Choose us:
1: High purity and Competitive price
2: Quality control.
3: Packing as your requested, and double check before shipment
134: Excellent after-sale service
Please send us e-mail freely for getting detail product specification price, delivery time, payment terms and other information you need.

Details

Product specifications: please refer to COA
Product purity：98%； 99%（Some of Impurity chemical 95%+）
Lead time: In stock chemicals: we will arrange the delivery immdately.
Customed chemicals: according the customed time.
Delivery time: By courier & by air: about 5-7 workdays.
By sea: according the port of destination.
Product Valid Period: About two years (depending on the product).