Food Grade Disodium Dihydrogen Pyrophosphate (SAPP) CAS 7758-16-9

• Customization: Available
• CAS No.: 7758-16-9
• Formula: H2na2o7p2
• Model NO.: CAS 7758-16-9
• Nutritional Value: Nutritional
• Certification: BRC, ISO, FDA, HACCP
• Packaging Material: Paper
• Storage Method: Sunway
• Shelf Life: >12 Months
• Type: Food Preservatives
• Name: Disodium Dihydrogen Pyrophosphate Sapp)
• QC: Halal.Kosher, ISO, TDS MSDS COA etc.
• Grade: Food Grade
• Pack: Accept OEM
• Transport: as Customer
• Transport Package: 25kg/Bag
• Specification: Food Stabilizers and Coagulators
• Trademark: Minggray
• Origin: China
• HS Code: 28353990
• Production Capacity: 10000tons/Month

Product Description

Product Description

Introduction ( Disodium dihydrogen pyrophosphate CAS No.7758-16-9)
Sodium Acid Polyphosphate (SAPP) is used for various baking and leavening applications. Some food grade SAPP products have slower reaction rates which make them ideal for refrigerated doughs, cakes, muffins, pancake mixes and baking powders. Others are faster acting leavening agents in donuts and prepared mixes. SAPP is also used to maintain the natural white color of cooked potatoes.
Disodium Dihydrogen Pyrophosphate is easily soluble in water but insoluble in ethanol; Density at 2.45g/cm³ and melting point at 890ºC; Deliquescent in the open air.The water solution shows weak alkalinity and stable at 70ºC, but will be hydrolyzed into disodium phosphate when boiled.
Storage:
Kept in dry, cool, and shaded place with original packaging, avoid moisture, store at room temperature.  

Common Name	Disodium dihydrogen diphosphate
CAS Number	7758-16-9	Molecular Weight	221.93900
Density	2.311 g/cm3 (25ºC)	Boiling Point	N/A
Molecular Formula	H2Na2O7P2	Melting Point	988ºC

Product Parameters

Products Parameters:

Item	FCC Standard	Test Result
Appearance	White Powder	White Powder
Content (Na2H2P2O7), w/% ≥	94.0	95.3
PH (1% solution)	3.5-4.5	4.2
Fluoride (F), mg/kg ≤	50.0	5
Lead(Pb), mg/kg ≤	2.0	<1
Arsenic(As), mg/kg ≤	3.0	<3
Heavy Metals (as Pb), mg/kg ≤	10	<10
Water Insoluble, w/% ≤	0.6	0.3

Function and Applications

Function of Disodium dihydrogen pyrophosphate:
1.For Roasted foodstuff,SAPP is widely applied as a leavening agent to roast foodstuffs to control the fermentation speed.
2.For instant noodles,it is applied to reduce the time of rehydration of finished products and keep the noold chewy and complete;
3.For for biscuits and pastries,it is used to shorten the fermentation time, reduce the rate of product damage, loose and neat space, and extend the storage period.

Application of Disodium dihydrogen pyrophosphate:

1. Sodium acid pyrophosphate is used as a starter for baking foods, controlling fermentation speed;
2. Used for instant noodles, reducing the time of rehydration of finished products, non-sticky; used for biscuits and cakes, shortening fermentation time,reducing product breakage rate, loose The gaps are neat and the storage period can be extended.

Packaging & Shipping

Packing and shipping:
Packing Details:
Packaging: Packages: 25kg/bag,It can also be packaged according to customer needs, and can be affixed with your LOGO and other information.
Shipment:we have established solid cooperation with DHL,TNT,Fedex,UPS,EMS and air freight as well as sea shipping companies for many years,and it is possiable that we use your own shipping agent too.

Company Profile

Company introduction:

Mingray Technology Group Co., Ltd. is a chemical operating enterprise which authorized and approved by MOFCOM which was established in 2009. Our company own variety of export products which are widely used in chemical, pharmaceuticals, textile printing & dyeing, leather processing, fertilizer, water treatment, construction industry, food &feed additives and other areas.Sodium sulfide,  sodium carbonate, oxalic acid, citric acid, PAC are partial strong products. For every years, we stick to business philosophy of" integrity, deligence, fighting, innovation ", and have winning customers praise with our superior quality, favorable price and excellent service.
We are located in Changsha city Hunan province which is aslo the hometown
of "MaoZeDong".We have large warehouses in Hubei, Jiangxi, and Hunan provinces in China with sufficient supply.
Sincerely hope to cooperate with more friends in the world and seek common developments.
Our factory:
Our warehouse:

Our team:
Our exhibition:
Our certificates:

Our Service

Our service:

1. To supply high-quality products with reasonable prices in food additive industry.
2. To follow orders and arrange shipping in time,providing complete documents for customs clearance according to different export policies in different countries.
3. To take all the responsibility in case of product quality problems.
4. To inform customers of price trends in the market timely.
5. Perfect after-sale service,any inquiry will be replied within 24hours.
6. Reasonable and competitive prices with short lead time.
7. Sample is available for your evaluation and formulation development.
8. Dedicated to high quality,stable supply and considerate service.

FAQ

FAQ:

1.What are your payment terms?
For our first cooperate client,usually by TT 30% deposit,balance paid agansit BL copy,or full amount LC at sight.If you be our regular client, payment term can adjust.

2.What is your delivery time?
It depends on order quantity,usually we will arrange shipment within 3-20days.

3.How about packing?
Usually we provide packing as 25kg/bag or carton.Of course,if you have special requirment for packing,we will adjust according to you.

4.When can I get reply?
Our sales manager will contact you within 24hours.

5.How about the validity of products?
According to the products you order,usually 2 years.

6.What documents do you provide?
Usually we provide Commercial Invioce,Packing List, Bill of Loading,COA,Healthy Certificate and Original Certificate,etc.If there are any special requierments in your market,please let us know.

7.Can I get sample before order?
Yes,we can provide free sample once price is agreed,and you have to pay us delivery fee in advance.

8.Where is your loading port?
Usually QINGDAO port.