Na2h2p2o4 Hot Sale Acid Sodium Pyrophosphate Sapp

• CAS No.: Sodium Acid Pyrophosphate
• Formula: Na2h2p2o7
• EINECS: 231-835-0
• Certification: GMP
• Shelf Life: >12 Months
• Aerogenic Speed: Fast Baking Powder
• Model NO.: TNN10
• Application: Puffed Food
• Type: Composite Bulking Agents
• Grade: Food
• Sample: Available
• Storage: Cool and Dry Place
• Shief: >12 Months
• Transport Package: 25kg Bag
• Specification: White Powder
• Trademark: TNN
• Origin: China
• Production Capacity: 50000t/Year

Product Description

Product Description

Specification
Chemical Name:Sodium Acid Pyrophosphate(SAPP)   Formula:a₂H₂P₂O₇
Molecular weight:221:94
Properties: White crystal or power,soluble in water, acidic property appeared in aqueous solution.
Specifications: FCC-V
Application:It acts as a buffer,leaven,modifier, emulsifier, nutrient and canning preservative in foods, 
Packing:In 25kgs net paper or plastic woven bags.
Storage and Transport:It should be stored in a dry, ventilative and clean warehouse.kept away from moisture and hot.
Furthermore, it should be stored separately from poisonous substances.

Test Item	Specification
Content (Na2H2P2O7) %	≥95.0
Phosphorus pentoxide(P2O5)	63.0-64.0
PH value	3.7-4.5
Water-insoluble %	≤1.0
Fluoride (F) %	≤10ppm
Heavy metal (Pb) %	≤10ppm
Arsenic (As) %	≤1ppm
Pb	≤1ppm
Hg	≤1ppm
Cd	≤1ppm
Loss on burning(105ºC)% ≤	≤0.5
ROR	28

1. A leavening agent that releases carbon dioxide slowly upon reaction with sodium bicarbonate.
2. An all-purpose phosphate commonly used in prepared mixes, commercial baking powders and cake doughnut mixes.
3. A fast acting leavening phosphate typically used in bakery applications such as cake doughnut mixes, cake mixes, breadings and batters.
4. Used primarily in refrigerated biscuits, cake mixes and frozen dough and batter.
5. Can be used as a curing accelerator to preserve colour during storage in products such as frankfurters, bologna and similar products.
6. Used as a hog and poultry scald agent.
7. Used in meat and poultry applications to decrease the amount of cooked out juices.