 |
|
| Shandong Pingyuan Yongheng Chemical Co.,Ltd. |
 J-Acid Urea |
|
Product Type: |
Intermediates/Dyestuff intermediates |
|
|
Main Specifications: |
Content ≥80% |
|
Price:
|
no data |
| Packing: |
25kg-plastic-woven bag lined with a plastic bag inside |
| Uses: |
Used as azo medium.Mainly used for the preparation of direct Orange S and direct acid-proof bright-red 4BS |
| Usages: |
no data |
| Product
Description: |
Specification:
| Appearance |
dry grey-white powder |
| Content |
≥80% |
| Free J acid |
≤0.2%(HPLC) |
| Insoluble solid |
≤0.3% |
| Chloride value |
≤5% |
Structural formula:
Description:
C21H16O9N2S2
M.W:504.50
Use:Used as azo medium.Mainly used for the preparation of direct Orange S and direct acid-proof bright-red 4BS
Package:25kg-plastic-woven bag lined with a plastic bag inside. |
 |
 |
Contact
Information: |
 |
|
 |
Home >
