Also known as: Disodium phosphate, sodium phosphate dibasic, E339(ii)
CAS 7558-79-4Na2HPO4Enquire for availability
A buffering and emulsifying salt that stabilises dairy proteins under heat. Food grade, anhydrous / dihydrate / dodecahydrate. Available ex-stock UAE.
CAS No.
7558-79-4
Formula
Na2HPO4
Grade
Food grade, anhydrous / dihydrate /…
Packing
25 kg paper bag with PE liner
Typical response time: within one business day, with price, packing and lead time.
DSP is a buffering and emulsifying salt that stabilises dairy proteins under heat. We carry it within our phosphates line and supply it to manufacturers across the UAE, the GCC and East Africa.
It is supplied as white crystalline powder or granules, in food grade, anhydrous / dihydrate / dodecahydrate, with an assay of 98.0% min. The CAS number is 7558-79-4 and the molecular formula is Na2HPO4.
Applications of DSP
Common uses in production:
Heat stabilisation of UHT milk, evaporated milk and cream
Emulsifying salt in processed cheese blends
Buffering in isotonic and protein beverages
Water treatment and boiler scale control
Packing, storage and handling
Standard packing is 25 kg paper bag with PE liner. Store in dry storage, sealed. Shelf life is 24 months from the date of manufacture when stored as specified.
Buying DSP in the UAE
Technical specification for DSP
CAS No.
7558-79-4
Formula
Na2HPO4
Appearance
White crystalline powder or granules
Grade
Food grade, anhydrous / dihydrate / dodecahydrate
Purity / Assay
98.0% min
Assay (anhydrous)
98.0–100.5%
pH (1% solution)
8.7–9.3
Loss on drying
2.0% max
Packing
25 kg paper bag with PE liner
Storage
Dry storage, sealed
Shelf life
24 months
Values are typical for the grade we stock. Please confirm the required specification with our sales team.
Heat stabilisation of UHT milk, evaporated milk and cream
Emulsifying salt in processed cheese blends
Buffering in isotonic and protein beverages
Water treatment and boiler scale control
What packing is DSP supplied in?
DSP is supplied in 25 kg paper bag with PE liner. Other pack sizes can be arranged for container quantities — tell us what suits your plant.
Which grade of DSP do you stock?
We supply food grade, anhydrous / dihydrate / dodecahydrate. If you work to a different specification, send it across — a large part of what we supply is sourced to the customer's own standard.
Can you deliver DSP outside the UAE?
Yes. We ship to Oman, Qatar, Saudi Arabia, Kuwait and Bahrain by road and consolidated container, and to East and West African ports on CIF terms.
