| Chinese Name |
硝酸钠，硝酸钾 |
| English Name |
sodium nitrate, potassium nitrate |
| CNS |
09.001,09.003 |
| INS |
251,252 |
| Function |
color fixative, preservative |
| Quality specification |
|
| JECFA specification information |
|
sodium nitrate, potassium nitrate Varieties permitted for use, usage scope and maximum usage level or residual level
| Food Category No. |
Food Name |
Maximum usage level(g/kg) |
Remarks |
| 08.02.02 |
Cured meat product (such as salt meat, cured meat, dried salted duck, Chinese ham and sausage, etc.) |
0.5 |
以亚硝酸钠（钾）计，残留量≤30mg/kg |
| 08.03.01 |
Sauced and braised meat product |
0.5 |
以亚硝酸钠（钾）计，残留量≤30mg/kg |
| 08.03.01.01 |
Boiled meat |
0.5 |
以亚硝酸钠（钾）计，残留量≤30mg/kg |
| 08.03.01.02 |
Sauced and braised meat |
0.5 |
以亚硝酸钠（钾）计，残留量≤30mg/kg |
| 08.03.01.03 |
Steamed salted pork in wine |
0.5 |
以亚硝酸钠（钾）计，残留量≤30mg/kg |
| 08.03.02 |
Smoked meat, barbecued meat, roasted meat (smoked meat, grilled pork, roast duck, dried meat, etc) |
0.5 |
以亚硝酸钠（钾）计，残留量≤30mg/kg |
| 08.03.03 |
Fried meat |
0.5 |
以亚硝酸钠（钾）计，残留量≤30mg/kg |
| 08.03.04 |
Western style ham (fire-cured, smoked, steamed and boiled ham) |
0.5 |
以亚硝酸钠（钾）计，残留量≤30mg/kg |
| 08.03.05 |
Sausage |
0.5 |
以亚硝酸钠（钾）计，残留量≤30mg/kg |
| 08.03.06 |
Fermented meat product |
0.5 |
以亚硝酸钠（钾）计，残留量≤30mg/kg |
