Chemical
Acid yellow 199, Acid Yellow A-4R
sodium;4-[4-[(4-hydroxy-2-methylphenyl)diazenyl]anilino]-3-nitrobenzenesulfonate
CAS: 70865-20-2
Formula: C19H15N4NaO6S
Specifications
Key details (from tblproducts)
| CAS | 70865-20-2 |
| Molecular formula | C19H15N4NaO6S |
| Molecular weight | 450.4 |
| IUPAC | sodium;4-[4-[(4-hydroxy-2-methylphenyl)diazenyl]anilino]-3-nitrobenzenesulfonate |
Supplier listings below are pulled from tblproductsupplier + tblsuppliers.
Suppliers
Suppliers offering this product
| Supplier | Country | Stock | Action |
|---|---|---|---|
| Dandong Chemical Engineering Institute Co.,Ltd. | China | — | View |
| Gaoyou Synthetic Chemical Plant | China | — | View |
| Hangzhou Arondyes Chemical Co.,Ltd.(Jingzhou Arondyes Chemical Co.,Ltd.) | China | — | View |
| Hangzhou Dayangchem Co. Ltd. | CHINA | Enquire | View |
| Hangzhou Dayangchem Co. Ltd. | CHINA | Enquire | View |
| Hangzhou J&H Chemical Co., Ltd. | CHINA | Enquire | View |
| Hangzhou J&H Chemical Co., Ltd. | CHINA | Enquire | View |
| Hangzhou Sunshine Chemicals Co., Ltd | China | — | View |
| Shanghai Eagle Industry & Trade Co., Ltd. | China | — | View |
| Skyrun Industrial Co., Ltd. | CHINA | In Stock | View |