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Supply Food Additive E450i SAPP/Sodium Acid Pyrophosphate CAS 7758-16-9

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Unit Price:

$1-1.2/MT FOB

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CAS No.:

7758-16-9

Grade:

Food Grade

Content:

99%

Port:

China Port

Brand:

TNJONE

Packaging:

1kg ,25kg/bag

Price valid (until):

2028-02-01

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Shaanxi TNJONE Pharmaceutical Co., Ltd

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

Semaglutide,Tirzepatide,API,Vitamins,Food Additive

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Product 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.

The European food additive number for it is E450(i).

1. Bakery

2. Canned Sea Food

3. Potato Products

Technical Detail

Shop Supply Food Additive E450i SAPP/Sodium Acid Pyrophosphate CAS 7758-16-9-Detailed Image 1

Product detail

Analysis	Test Method	Standard request	Analysis results	Single verdict
SAPP content	HG 2928-1999	Min.95	95.5	Pass
Water insoluble	HG 2928-1999	Max.1.0	0.04	Pass
PH	HG 2928-1999	3.5-4.5	3.8	Pass
Fluoride ppm	HG 2928-1999	Max.50	8	Pass
Arsenic ppm	HG 2928-1999	Max.3	1	Pass
Heavy Metal ppm	HG 2928-1999	Max.10	6	Pass
ROR value		26-28	28	Pass
Analysis Sieve	Retain on 100 mesh	15max	11	Pass

Chemical formula:Na2H2P ₂O₇ Molecular weight:221.95

Standard Executed:GB25567-2010(Food grade)

Properties:

White powder,relative density 1.86.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 decomposed into sodium meta phosphate.

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.

Basic Information

Product Name:

Disodium pyrophosphate

Other Name:

Diphosphoric acid,sodium salt (1:2);Pyrophosphoric acid,disodium salt;Diphosphoric acid,disodium salt;Sodium pyrophosphate (Na2H2P2O7);Disodium dihydrogen pyrophosphate;Disodium pyrophosphate;Dihydrogen disodium pyrophosphate;Disodium acid pyrophosphate;Disodium dihydrogen diphosphate;Disodium diphosphate;Disodium pyrophosphate (Na2H2P2O7);Sodium hydrogen phosphate (Na2H2P2O7);Disodium dihydrogen diphosphate (Na2H2P2O7);SAPP-RD 1;SAPP;SAPP 40;E 450i;10101-84-5

CAS No.:

7758-16-9

Molecular Formula:

H4O7P2.2Na

InChIKeys:

InChIKey=PPJGSBMKHZFHFF-UHFFFAOYSA-N

Molecular Weight:

221.939

Exact Mass:

221.907

EC Number:

231-835-0

UNII:

H5WVD9LZUD

DSSTox ID:

DTXSID8028842

Color/Form:

White crystalline powder

HScode:

28353990

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Certificates

Basic Info

Product Name:

Disodium pyrophosphate

Other Name:

CAS No.:

7758-16-9

Molecular Formula:

H4O7P2.2Na

InChIKeys:

InChIKey=PPJGSBMKHZFHFF-UHFFFAOYSA-N

Molecular Weight:

221.939

Exact Mass:

221.907

EC Number:

231-835-0

UNII:

H5WVD9LZUD

DSSTox ID:

DTXSID8028842

Color/Form:

White crystalline powder

HScode:

28353990

Categories:

Other Chemical Drugs

Characteristics

PSA:

149.57

XLogP3:

0.0648

Appearance:

white powder

Density:

2.311 g/cm3 (25°C)

Melting Point:

988°C

Water Solubility:

H2O: 0.1 M at 20 °C, clear, colorless

Storage Conditions:

Warehouse ventilation dry at low temperature

Toxicity:

Oral - mouse LD50: 2650 mg / kg

PH:

Between 3,7 and 5,0 (1 % solution)

Experimental Properties:

Decomp @ 220 °C; water soln having acid reaction|MONOCLINIC CRYSTALS; SOLUBILITY IN WATER @ 0 °C: 6.9 G/100 CC; SOLUBILITY IN WATER @ 40 °C: 35 G/100 CC; INDEX OF REFRACTION: 1.4599, 1.4645, 1.4649 /HEXAHYDRATE/

See More Disodium pyrophosphate Properties 

Hazard Identification

Classification of the substance or mixture

Eye irritation, Category 2

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H319 Causes serious eye irritation
Prevention	P264 Wash ... thoroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response	P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Disodium pyrophosphate Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Semaglutide,Tirzepatide,API,Vitamins,Food Additive

Location:
No. 4C-11-A392, Financial Port, Northwest corner of Fengjing Avenue and Fengxin Road, Fengdong New City, Xi 'an, Shaanxi Province

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
5

Total Annual Revenue:
$5 million-$10 million

Total Employees:
11-50

Year of Establishment:
2019

Shaanxi TNJONE Pharmaceutical Technology Co., LTD., located in the beautiful ancient capital Xi 'an, is committed to the peptide industry, pharmaceutical raw materials, food and feed additives, veterinary drugs and other fields, the enterprise adhering to provide customers with quality service, supply high-quality products, "world peace and health" as its responsibility, the company adhering to the "meet all customer requirements for products" as the service concept, Guarantee "provide qualified products" as the service principle, so that you get "God-like" noble shopping enjoyment. Our company has more than 1000 kinds of polypeptides, raw materials inventory, at any time to meet the various needs of customers for products. Is your best partner.

Inquiry History

10 Inquiries

Country	Product	Purchase Quantity	Date Posted
Denmark	Food Additive E450i SAPP/Sodium Acid Pyrophosphate CAS 7758-16-9	25 MT	Nov 16, 2023
Pakistan	Sodium Acid Pyrophosphate (Sapp)	1.00 KG	Jun 22, 2026
India	Sodium acid pyrophosphate (ROR15)	5000.00 KG	Apr 16, 2026
India	sodium acid pyrophosphate 40	2000.00 KG	Oct 8, 2024
Brazil	SODIUM ACID PYROPHOSPHATE	10000 KG	Jul 30, 2024
India	Sodium Acid Pyrophosphate	9 MT	Jan 2, 2024
Trinidad and Tobago	Sodium Acid Pyrophosphate (SAPP)	1 MT	Apr 24, 2024
Australia	SAPP28	1 MT	Apr 12, 2024
Italy	Sodium Acid Pyrophosphate	2000 KG	Mar 27, 2024
India	SAPP	50 MT	Oct 13, 2023

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Supply Food Additive E450i SAPP/Sodium Acid Pyrophosphate CAS 7758-16-9

Product Description

Seller Information

Inquiry History

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

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