Sapp Sodium Acid Pyrophosphate Food Grade Additive

• CAS No.: 7758-16-9
• Formula: H2na2o7p2
• EINECS: 231-835-0
• Resource: Chemosynthesis
• Transport Package: Woven Bag
• Specification: 99% min
• Model NO.: SAPP
• Trademark: SENOTECH
• Origin: China
• HS Code: 28353990
• Production Capacity: 100000tons/Month

Product Description

Products Description

 

SAPP.

The physical and chemical properties of disodium dihydrogen Pyrophosphoric acid are white crystalline powder with a relative density of 1.862, which can be decomposed into sodium metaphosphate when heated to above 220 ºC. It is easily soluble in water and can form Chelation with Cu2 and Fe2. The aqueous solution and dilute sulfuric acid dilute Mineral acid are heated and hydrolyzed to phosphoric acid.

Functional water retention agent, pH regulator, metal chelating agent. This product is an acidic salt and is generally not used alone. It is often mixed with sodium pyronate (an alkaline salt that has a specific effect on proteins in meat and can significantly enhance the water holding capacity of meat). This product reacts with sodium bicarbonate to generate carbon dioxide, which can be used as a raw material for rapid fermentation powder.

 

 

 

 

Application

 

Certificate of Analysis

ITEM	GB25567-2010	FCC-V	RESULT
Appearance	White granular or powder		compliant
Purity(Na2H2P2O7,%)%	93.0-100.5	93.0-100.5	95
Water insoluble substance≤%	1	1	compliant
PH(1%)	3.5-4.5		4.0-5.0
(As)≤%	0.0003	0.0003	0.0003
Heavy metal(pb)≤%	0.001		0.001
Fluoride(F)≤%	0.005	0.005	0.005
Pb,≤%	0.0002	0.0002	0.0002

Company Profile

Hefei SENOTECH New Materials CO., LTD., is a professional supplier of Plastic and Rubber Chemicals, Mineral Filler, Petroleum Resin, Detergent Chemicals, Food Additives etc. for all kinds of industry, which covers Rubber & Plastic Industry, Paint & Coating Industry, Adhesive & Sealant Industry, Detergent & Cleaning Industry, Food & Pharmaceutical Chemicals etc.

SENOTECH register in Hefei,China, and set the office in Hongkong, China. All the time, through superior goods quality and sincere professional service, we have successfully exported our goods to more than forty Countries, such as European, Japan, Vietnam, Malaysia, India and others. All our products get good comments from our clients. we select superior manufacturer who produce according to the top standards.

SENOTECH not only provides customers with high quality combination products, but also the expert knowledge as well as best service at any time. Look forward to building a strong and profitable association with the customers from the global world.

FAQ

Q: Which payment is available for your company?
A: T/T, L/C at sight for new customer, If our cooperation is long-term and stable, we can discuss for better one.

Q: How can you guarantee the goods you offer is qualified?
A: Most of the suppliers we cooperated are ISO-certified companies, some factory even is REACH-certified, and the quality is guaranteed. If necessary SGS test report is available at buyers' account.

Q: May I get sample before placing order?
A: Yes, Sample are available. 500g sample is free, but pls help to afford freight cost. We will ship the sample by FedEx, UPS, DHL etc, within 7 days after received the freight cost 

Q: When is the delivery time after payment?
A: Usually is within 30 days after received deposit or LC.

Q: Can you do OEM or custom package?
A: Yes. We can custom bags according to your request.