2-Benzoyl-5-methoxy-1-phenol-4-sulphonic acid Suppliers, 2-Benzoyl-5-methoxy-1-phenol-4-sulphonic acid Manufacturers.
1. Molecular Formula C14H12O6 S
2. Molecular Weight 308.31
3. CAS No. 4065-45-6
4. Appearance White or light yellow crystalline powder
5. Assay 99.0% min.
6. Heavy metals 5ppm max.
7. Colour (Gardner-10% aqueous solution) 2.0 max.
8. Loss on drying a.5.0% max b. 3.0% max
9. PH value 1.2-2.2
10. UV Absorbance Max @285nm 460 min.
11. UV Absorbance Max @325nm 290 min.
12. Melting Point (deg C) 140 min.
13.Turbidity in water 4.0 max
14. Package 25kg net cardboard drum
15.Storage: Preserve in tight, light-resistent containers
Company: |
Huangshi Meifeng Chemical Industry |
Contact: |
Mr.Li |
Phone: |
+86-714-6516706 6516707 |
Mobile phone: |
|
Fax: |
+86-714-6516705 |
E-mail: |
Contact Supplier |
Website:
|
http://www.mfci.com.cn |
Address: |
1905-1#,Hubin Avenue,Huangshi,Hubei,China |
Zip Code: |
435000 |