Product Details
99% min hot saling Disodium Phosphate Anhydrous Powder

99% min hot saling Disodium Phosphate Anhydrous Powder

CAS : NO.7558-79-4

Keywords:

Disodium Phosphate , Food-grade Disodium Hydrogen Phosphate Anhydrous , Food Grade Disodium Phosphate Powder Price

Quick Details:

Superiority:

 

Jiangsu Kolod Food Ingredients Co.,Ltd is a medium-scale private enterprise,mainly focusing on manufacturing food additives,such as Potassium Phosphate, Sodium phosphates, Calcium Phosphates,Magnesium Phosphates, Acetates, Citrates and mineral elements--Iron,Zinc,Magnesium,Manganese,Copper,etc

We have invested 220,000,000 RMB in the project, which covers an area of 120,000m2 and owns 12 brand new stainless steeled product lines.It has a scientific production flow and a firm quality control system.Our annual output is over 100,000 tons.

Jiangsu Kolod administeres two companies--Lianyungang Kexin Chemical Industry Co.,Ltd and Lianyungang Keyun IMP.&EXP. Co.,Ltd. Kexin is in charge of home business while Keyun is in charge of foreign business.Presently,KOLOD has become one of the largest manufacturers of food additives in China.

Our company takes the enterprise spirit of “Depend on science and technology,develop new career,sincerity,good service”as a base, and warmly welcome personages of various circles to cooerate with us, and jointly build a splendid future.

Details:

specification

specification

gb 25568-2010

fcc vii

na2hpo4  w/%   ≥

assay (na2hpo4, dry basis),w/%  ≥

98.0

98.0

as, mg/kg               ≤

as, mg/kg                  ≤

3

3

pb,  mg/kg      ≤

heavy metal (pb), mg/kg         ≤

10

————

pb,mg/kg               ≤

pb,mg/kg                  ≤

4

4

f, mg/kg       ≤

fluorides,mg/kg             ≤

50

50

insoluble substances, w/%                ≤

insoluble substances,w/%      ≤

0.2

0.2

loss on drying, w/%

na2hpo4       ≤

loss on drying

na2hpo4         ≤

5.0

5.0

na2hpo4·2h2o

na2hpo4·2h2o

18.0-22.0

18.0~22.0

na2hpo4·12h2o ≤

na2hpo4·12h2o ≤

61.0

————

1、chemical name: disodium phosphate

2、molecular formula:, na2hpo4,na2hpo4·2h2o,na2hpo4·12h2o

3、molecular weight: anhydrous: 141.99; dihydrate: 177.96; dodecahydrate: 358.14

4、cas: anhydrous: 7558-79-4; dihydrate: 10028-24-7; dodecahydrate: 10039-32-4

5、character: it is white or colorless rhombic crystalline or prismatic crystal. it’s easily soluble in water, but insoluble in ethanol. the relative density is 1.52 and melting point is 34.6℃. if heated to 180℃, it will lose crystal water and convert to anhydrous.

6、usage: in food industry, it is used as agent for baking to avoid oxidation stain and as emulsifier in dairy product to prevent egg white from solidification. it is also used as emulsifier and chelating agent for solid drinks.

7、packing: it is packed with polyethylene bag as inner layer and a compound plastic woven bag as outer layer. the net weight of each bag is 25kg.  

8、storage and transport: it should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. furthermore, it must be stored separately from poisonous substances.

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