磷酸氫二銨（食品級）
磷酸氫二銨食品級/飼料級
DIAMMONIUM PHOSPHATE FOOD GRADE/FEED GRADE
Molecular formula: ( NH4)2HPO4
Molecularweight: 132.06
CAS NO:7783-28-0
Standard executed:GB1886.331-2021;FCC;HG/T3774-2005
外觀:白色晶體、晶體粉末或顆粒。
Appearance: White crystal, crystalline powder or granule
用途:在食品工業(yè)中用作酸度調(diào)節(jié)劑、生濕面調(diào)節(jié)劑、松劑，發(fā)酵工藝中用作發(fā)酵用營養(yǎng)物質(zhì)。在飼料加工中用作反芻動物的非蛋白氮。
Usage: Mainly used as acidity adjuster, wet-dough adjuster,expanding agent in food industry.Also as nutrient substance infermentation process.Used as non-protein nitrogen in feed processingfor ruminants.
包裝:25kg、50kg袋裝;集裝噸袋;客戶要求。
Packaging:25kg,50 kg,1000 kg bags or according to customer's demand.
規(guī)格：
|
項(xiàng)目 Item |
食品級指標(biāo) Food Grade |
飼料級指標(biāo) Feed Grade |
|
磷酸氫二銨[(NH4)2HPO4],W/% Main contents |
96.0~102.0 | -- |
|
磷酸氫二銨(以P計(jì)),W/% Main contents(asP) |
-- | 22.7±0.4 |
| 氮(Nitrogen)(N),W/%≥ | -- | 19 |
|
pH(10g/L水溶液) pH value (10g/L solution) |
7.6~8.2 | ≥7.0 |
| 水分(Moisture), W/%≤ | -- | 0.3 |
|
重金屬(以Pb計(jì))/(mg/kg) ≤ Heavy metals,as Pb |
10 | -- |
| 氟(Fluoride)(F)/(mg/kg)≤ | 10.0 | 500 |
| 砷(Arsenic)(AS)/(mg/kg)≤ | 3.0 | 20 |
| 鉛(Lead)(Pb)/(mg/kg)≤ | 4.0 | 20 |
|
細(xì)度(通過6mm網(wǎng)孔的試驗(yàn)篩篩余物),W/% Fineness (residuum sifted through 6mm mesh test screen) |
-- | 0 |
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