Molecular formula：C9H9NO3 Molecular weight：179.17
Application：This product is an intermediate for medicines and dyes, used to produce fluorescent yellow H8GL, dispersed fluorescent FFL, etc.
Property：White crystal; hardly soluble in water, soluble in hot water, chloroform, ethanol and ether; melting point: 188-191℃; further heat decomposition.
CAS#: 495-69-2 HS ：2922499990 Drawback：10%
Product specifications | Health care |
Executive standard | YINGKE Standard |
Appearance | White powder |
content ％ | ≥99 |
Melting point（℃） ％ | 188-191 |
chloride（In terms of CL） ％ | ≤0.01 |
Heavy metal（In terms of CL） ％ | ≤0.002 |
Loss on drying ％ | ≤0.3 |
Ph value（1% aqueous solution） | 6．0-7．0 |
Salmonella ％ | Not Detected |
E.coli ％ | Not Detected |
Clarity Test Year | Two Years |
