|
|
Build Your Online Product Catalogs?
| Product Name: |
nystatine
|
| Supply Ability: |
100000kgs |
| Related proudcts |
nystatine, |
| Specifications |
usp |
| Price Term: |
fob |
| Port of loading: |
|
| Minimum Order |
|
| Unit Price: |
|
|
RE: NYSTATINE USP26 100kgs net
Product : NYSTATINE USP 26
Definition: Nystatin is a substance, or a mixture of two or more substances, produced by the growth of Streptomyces noursei Brown et al. (Fam. Streptomycetaceae). 4400 potency/mg min
Appearance: Yellow to light tan powder, having an odor suggestive of cereals. Is hygroscopic, and is affected by long exposure to light, heat, and air.
Solubility: Slightly to ***ringly soluble in methanol, in n-propyl alcohol, and in n-butyl alcohol; practically insoluble in water and in alcohol; insoluble in chloroform, in ether, and in benzene.
Identification: Ultraviolet Absorption .
Ratio: the ratio (A 230/A 279(sh)) is between 0.90--- 1.25
Ph: 6.0 --8.0, in 3% aqueous suspension.
Loss on drying: 5.0% max
Assay: 4400 potency/mg min
Particle size: 100% Should be less than 25¦Ìm .
More than 65% Should be less than 10 ¦Ìm .
More than 85% Should be less than 15 ¦Ìm .
Storage : Preserve in tight, light-resistant containers.
Packing: in 25kgs net/carton
|
| Company: |
HAINAN CHENGHE CHEMICAL CO., LTD
|
| Contact: |
Ms. linda lin |
| Address: |
HOUSE 3-3, LONGKUN NORTH ROAD 2, HAIKOU, HAINAN ,CHINA |
| Postcode: |
570125 |
| Tel: |
0086-898-68591566 |
| Fax: |
0086-898-68585855 |
| E-mail: |
|
|
|
|
Home
