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| Product Name: |
sodium acid pyrophosphate(SAPP)
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| Supply Ability: |
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| Related proudcts |
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| Specifications |
95% |
| Price Term: |
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| Port of loading: |
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| Minimum Order |
10MT |
| Unit Price: |
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Chemical Name: Sodium Acid Pyrophosphate;Disodium Dihydrogen Pyrophosphate
Molecular formula: Na2H2P2O7
CAS NO.: 7758-16-9
Ref. Standard: HG2928-1999
production capacity:3000 t/a
Properties: White powder or granular; Bulk density 1.86g/cm3; Soluble in water and insoluble in ethanol; If its aqueous solution is heated together with diluted inorganic acid, it will be hydrolyzed into phosphoric acid; It is hydroscopic, and when absorbing humidity it will become into a product with hexa-hydrates; If it is heated at a temperature above 220℃, it will be decomposed into sodium metaphosphate.
Technical specifications:
No.
Index
Food grade
1
Main content %¡Ý
95.0
2
P2O5 %¡Ý
63.0-64.0
3
pH of 1% water solution
3.5-4.5
4
Water insoluble %¡Ü
1.0
5
Heavy metal, as Pb %¡Ü
0.001
6
Arsenic, as As %¡Ü
0.0003
7
Fluoride , as F %¡Ü
0.005
8
Loss on ignition(105℃) %¡Ü
0.5
Application: As a leavening agent, it is applied to roast foodstuffs to control the fermentation speed; When applied to instant noodles, it can shorten water resetting time and avoid stickiness and mushiness of the noodles; When applied to crackers or cakes, it may shorten fermentation time, lower the breakage, make the porous ***ce in good order and therefore lengthen the shelf life.
Packaging: packed in plastic woven bag with PE lining, 25kgs/bag. Stored in ventilated and dry place. |
| Company: |
Shifang Tianrui Chemical Co.,Ltd.
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| Contact: |
Ms. Xiaoli Shu |
| Address: |
Quezhu village,Huilan town |
| Postcode: |
618400 |
| Tel: |
86-838-8260249 |
| Fax: |
86-838-8260250 |
| E-mail: |
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