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DICALCIUM PHOSPHATE (DCP) FOOD GRADE

Published in:2012/2/12 12:51:55  Click:

 

Chemical formula: CaHPO4(anhydrous).2H2O(dihydrate), CaHPO4
CAS NO.: 7789-77-7(dihydrate), 7757-93-9(anhydrous)
Applications: used in food as acidulent in leavening agent, buffer, structure improver, nutrient and etc.
Packing: 25kg paper bag or 1000kg supersack
Specifications: National Standard GB1889-2004

CHARACTERISTICS
SPECIFICATION LIMITS
SPECIFICATION LIMITS
 
dihydrate
anhydrous
AssayCaHPO4%
98.0~103.0
98.0~103.0
Loss on ignition800℃)%
24.5~26.5
7.0~8.5
Heavy metalsas Pb%
0.001
0.001
Leadas Pb%
0.0005
0.0005
Arsenicas As%
0.0002
0.0002
Fluodireas F%
0.005
0.005
Insoluble in Acid %
0.05
0.05

NOTE: Specification Limits are subject to change from time to time. Please contact us for current data sheet

 

化学分子式: CaHPO4.2H2O(二水), CaHPO4(无水)
CAS 编号: 7789-77-7(二水), 7757-93-9(无水)
用途: 在食品工业中用作膨松剂成分、营养增补剂、缓冲剂、组织改进剂等
包装: 25公斤纸袋或1000公斤大袋
规格: GB1889-2004

分析项目
标准
标准
 
二水
无水
含量(CaHPO4·2H2O%
98.0~103.0
98.0~103.0
灼烧失重(800℃)%
24.5~26.5
7.0~8.5
重金属(以Pb计)%
0.001
0.001
铅(Pb%
0.0005
0.0005
砷(以As计)%
0.0002
0.0002
氟化物(以F-计)%
0.005
0.005
盐酸不溶物%
0.05
0.05

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
:指标限值将定期变化,请洽我司业务人员更新的数据表。
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