White Fine Powder food additives Acidity Regulator Disodium Pytophosphate anhydrous Food grade

ProductDisodium Pyrophosphate
AppearanceWhite Fine Powder
GradeFood Grade
Storage temp.-70°C
Melting point220℃
Assay≥99.5%
SolubilityFully miscible in water.
Density2.311 g/cm³
Shelf Life24 Months
MOQ1kg
StorageCool Dry Place

What is Disodium pyrophosphate?

Synonyms SAPP; Disodium dihydrogen pyrophosphate; Diphosphoric acid disodium salt; Disodium dihydrogen pyrophosphate
Molecular Formula Na2H2P2O7
Molecular Weight 221.94
CAS Number 7758-16-9
EINECS/ELINCS 231-835-0
It is a white, water-soluble solid that serves as a buffering and chelating agent, with many applications in the food industry. When crystallised from water, it forms a hexahydrate, but it dehydrates above room temperature. Pyrophosphate is a polyvalent anion with a high affinity for polyvalent cations, e.g. Ca2+.

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 space in good order and therefore lengthen the shelf life.

FAQ

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The product determines the minimum order quantity. For those with simple export procedures, the quantity limit may be very low. And some products only require full container shipment.
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Depending on your location, for small orders, please expect 5-7 days by DHL, UPS, TNT, FEDEX, or EMS. For mass orders, please allow 5-8 days by air and 20-35 days by sea.
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Yes, due to the nature of some chemicals and additives, there may be restrictions on shipping them internationally. We ensure that our products are shipped in compliance with all relevant regulations, including the International Air Transport Association (IATA) Dangerous Goods Regulations and the International Maritime Dangerous Goods (IMDG) Code. Please contact our customer service team to discuss any specific shipping restrictions for your order.
Can I track my order once it has been shipped?
Yes, once your order has been shipped, we will provide you with a tracking number so that you can monitor the progress of your shipment.

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