型號: | - |
---|---|
品牌: | A.M |
原產地: | 中國 |
類別: | 化工 / 食品添加劑 |
標籤︰ | 味精 , 谷氨酸鈉 |
單價: |
-
|
最少訂量: | 1 噸 |
ITEM |
STANDARD |
RESULT |
Assay |
≥99.0% |
99.5% |
Specific rotation |
+24.8-25.3 |
25.05 |
PH(5% solution) |
6.8-7.2 |
7.0 |
Chloride |
0.1% |
0.1% |
Loss on drying |
<0.5% |
0.1% |
Arsenic (As2SO3) |
≤0.5ppm |
0.2ppm |
Lead (Pb) |
≤1ppm |
0.1ppm |
Heavy metals(as Pb) |
≤10ppm |
0.1ppm |
Cadmium |
≤0.5ppm |
None |
Mercury |
≤0.5ppm |
None |
Appearance |
Crystals |
Crystals |
Pyrrolidone carboxylic acid |
≤0.2% |
0.01% |
Translucent rate |
≥95 |
95.7 |
濟南安姆生物科技有限公司 | |
---|---|
國家/地區︰ | 山东省济南市 |
經營性質︰ | 生產商 |
聯繫電話︰ | 15098955650 |
聯繫人︰ | 張以艷 (業務主管) |
最後上線︰ | 2015/07/20 |