Product Info

• Product Name: Disodium pyrophosphate
• CAS NO.: 7758-16-9
• Other Name: Sodium acid pyrophosphate
• EINECS No.: 231-835-0
• Molecula Formula(MF): H2Na2O7P2
• HS Code:
• Formula Weight: 221
• UN No.: -
• E No.:
• Appearance: white powder
• Solubility:
• Melting Point:
• Flash Point:
• Boiling Point:
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Product Certificate

Application

Used as buffer, leaven, quality modifier, ferment agent, emulsifier, nutriment, adhesive and preservative in foods.

Package & Trade Terms

Package: 25kgs woven bag lined with plastic bag, according to the customer’s demand; Stored at draughty dry places.

Storage Condition:

Supply Ability: 20.00MT/Month

Trade Terms: FOB,CIF,CFR

Shipping Mode: By Sea

Shipping Port: AnyPort

Payment Terms: T/T,L/C,O/A

Advantage Description

The product is white power. Soluble in water and insoluble in ethanol, acidic property appeared in aqueous solution. 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 be decomposed into sodium meta phosphate.

Detailed Description