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Sodium Acid Pyrophosphate(SAPP)

Product Name    |    Sodium Acid Pyrophosphate(SAPP)

Appearance    |    White Powder

Grade    |    Food Grade

Formula    |    H5NaO7P2

Type    |    Powder

CAS No    |    7758-16-9

HS Code    |    2835399000

Shelf life    |    2 Years

Packing    |    25KG/Bag

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Description

Sodium acid pyrophosphate (SAPP), or disodium dihydrogen pyrophosphate, its food grade is commonly used with sodium bicarbonate as a leavening agent in bakery products; also, it maintains the color in processed potatoes and also prevents struvite crystal in canned seafood.    

Specification

PRODUCT NAME:

Sodium Acid Pyrophosphate(SAPP)  

FORMULA:

H5NaO7P2

MOLECULAR WEIGHT:

201.97

EINECS NO.:

231-835-0

CAS NO.:

7758-16-9

HS CODE:

2835399000

 

 

 

 

 

 

 

SPECIFICATION:

 

 

 

 

 

 

 

 

 

Appearance

White, Free-flowing Powder

Purity

95.0% min

P2O5

63.0%-64.5%

Water Insoluble

0.5% max

ROR

28

PH (1% water solution)

3.5-4.5

Passing Thru 100 mush

95% min

Loss on drying

0.5% max

Fluoride

10 ppm

Moisture

0.5% max(110℃)

Bulk Density

900-1100g/l

Heavy Metal

( As+Pb+Cd+Hg )

10 ppm max

HANDLING&STORAGE:

Keep in the dry and dark place

RECOMMENDED

USAGE/APPLICATIONS:

SAPP food grade is used as an acid component in baking powder; as a chelating agent or combines with other polyphosphates to sequester magnesium and iron ions, e.g. chelate iron during the processing of potatoes to prevent a dark discoloration.

In the bakery, it is a slow leavening acid and it may contain a suitable aluminum and/or calcium salt to control the rate of reaction.

Certification
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FAQ

Q: Are you trading company or manufacturer ?

A: We are manufacturer.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes. We are pleased to provide the free sample while the freight cost may need you to undertake.but we will refund this freight cost when you place an order.

Q: What is your terms of payment ?

A: The payment method is flexible, we support various payment methods: TT/LC/CAD, all are acceptable, usually we use 30% TT IN ADVANCE,70% ONCE CARGOS READY.

If you have another question, pls feel free to contact us.

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