Advertisements
D-Penicillamine
| Price: | Contact for latest price |
|---|---|
| Minimum Order: | |
| Payment Terms: | N/A |
| Port of Export: |
Product Details
| Model No.: | Brand Name: |
|---|
| Certification: | |
|---|---|
| Specification: | N/A |
Packaging & Delivery
| Packaging: | |
|---|---|
| Delivery/Lead Time: | |
| Production Capacity: |
Product Description
Common Name: D-Penicillamine
CASno.: 52-67-5
Formula: C5H11NO2S
Other name: D-3-mercapto-valine
Chemical name: (2S)-2-amino-3-methyl-3-mercapto butyric acid
Packaging: 10kg in a two layer medicinal polyethylene bag and a medicinal multiple bag, 20kg in fiber drum.
Specification:
Molecular Formula C5H11NO2S
Molecular weight 149.2
Characteristics White or almost white, crystalline powder, freely soluble in water, slightly soluble in alcohol, practically insoluble in ether.
Identification Positive
Specifications optical rotation -61.0ÿã~ -65.0ÿ?
PH 4.5 ~ 5.5
Loss on drying ÿ?.5%
Sulphated ash ÿ?0.1%
Heavy metals ÿ?0ppm
Penicillin ÿ?.1ppm
Penicillamine disulphide ÿ?%
Mercury ÿ?0ppm
Ultraviolet - absorbing substance 268nmÿ?.07
Assay 98.0 - 101.0%
Currency: USD
Unit Price: by order
Quantity: 100kg
Delivery: prompt delivery
|
SUPPLIER PROFILE
|
|||
|---|---|---|---|
| Company: | JSM¡§Shenzhen) Enterprises Co., Ltd. | ||
| City/State | Shenzhen, Guangdong | Country: |
China 
|
| Business Type: | Export/Import - Trading Company | Established: | NA |
| Member Since: | 2008 | Contact Person | mershara |
SUPPLIER PROFILE
City/State/Country -
Shenzhen, Guangdong
China
Business Type -
Export/Import - Trading Company
Established -
NA
Member Since -
2008
Contact Person -
mershara