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| Product Name: |
Sodium Acid Pyrophosphate(SAPP)
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| Supply Ability: |
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| Related proudcts |
sapp, sodium acid pyrophos, sodium phosphate, |
| Specifications |
TECH/FOOD |
| Price Term: |
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| Unit Price: |
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Sodium Acid Pyrophosphate(SAPP)
Chemical formula : Na2H2P2O7
Molecular weight: 221.95
CAS Number: 7758-16-9
Properties:
White powder or granular;Relative 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 meta phosphate.
Uses:
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.
Packing and storage:
Packed in 25kg net PP bage,store at a cool, dry and well ventilated place.
Guaranteed Technical Specifications :
NO
Specifications
Industrial Grade
Food Grade
1
Appearance
White powder
White powder
2
Assay(as Na2H2P2O7)%¡Ý
95.0
95.0
3
P2O5%¡Ý
63.0-64.0
63.0-64.0
4
PH Value
3.5-4.5
3.5-4.5
5
Water Insoluble %¡Ü
1.0
1.0
6
Fluoride (as F) % ¡Ü
0.005
7
Heavy Metals (as Pb) % ¡Ü
0.001
8
Arsenic (As)% ¡Ü
0.0003
9
Loss on ignition(105℃) %¡Ü
0.5
0.5
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| Company: |
Dongheng Chemical Group Co., Ltd
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| Contact: |
Ms. Anna Ding |
| Address: |
Taishan Road |
| Postcode: |
618000 |
| Tel: |
86-8382274116 |
| Fax: |
86-838-2274116 |
| E-mail: |
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