一、化学名：磷酸二氢钾
二、分子式：kh2po4
三、分子量：136.09
四、cas: 7778-77-0
五、性能：无色正方晶系结晶或白色颗粒或结晶性粉末，无臭，在空气中稳定。相对密度为2.338，熔点96℃至253℃。
六、用途：在食品工业中作缓冲剂、螯合剂、酵母食料、调味剂、营养强化剂、发酵助剂、膨松剂等。
七、包装：内衬聚乙烯塑料袋，外套复合塑料编织袋包装，每袋净重25千克。
8、贮存与运输：
本品应贮存在干燥通风清洁的库房中，装载运输时要轻装轻放，防止包装破损，防止受潮、受热，运输过程中防止雨淋受潮，应与有毒物品隔离。
质量指标
specification
gb25560-2010
fcc
v
含量（干基计），w% ≥
content(dry
basis)
98.0
98.0
砷（as）,mg/kg ≤
arsenic
3
3
氟化物（以f计）,mg/kg
≤
fluorides
10
10
重金属（以pb计）mg/kg
≤
heavy
metals
10
----------
水不溶物,w%
≤
water
insolubles
0.2
0.2
铅（pb）,mg/kg
≤
lead
2
2
干燥失重,w%
≤
loss
on drying
1.0
1.0
ph值,（10g/l
溶液）
ph
value
4.2-4.7
----------
1. chemical name: monopotassium phosphate
2. molecular formula: kh2po4
3. molecular weight: 136.09
4. cas: 7778-77-0
5. character: it is colorless square crystal or white granule or
crystalline powder, odorless, stabilizing in air. relative density is 2.338.
melting point is96℃-253℃.
6. uses: in food industry, it is used as buffering agent, chelating agent,
yeast food, flavoring agent, nutrient supplement, fermentation adjunct, swelling
agent and so on.
7. packing: it is packed with polyethylene bag as inner layer, and a
compound plastic woven bag as the outer layer. the net weight of each bag is
25kg.
8. storage & transportation: it should be stored in a dry and
ventilating warehouse. be cautious to keep away from moisture and hot; unloaded
with care, so as to avoid the damage. furthermore, it should be stored
separately from poisonous substances.
连云港龙泰威食品配料有限公司
18256158453
中国 南京