| Customization: | Available |
|---|---|
| CAS No.: | 7558-79-4 |
| Formula: | Na2hpo4.12H2O |
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Disodium hydrogen phosphate is white crystal or crystalline powder. It is soluble in water and insoluble in ethanol. The aqueous solution is weak alkaline, and the Ph value of 3.5% aqueous solution is 9.0-9.4. It is easy to be weathered into salt containing 7 crystalline water in air. When heated to 100ºC, it loses all crystalline water and becomes white powder anhydrous substance. When heated to 250ºC, it becomes sodium pyrophosphate.
Disodium Phosphate:White or colorless crystalline free flowing solid, efflorescent in air, easily soluble in water, but insoluble in alcohol, its water solution is slightly alkaline, relative density at 1.63, melting point at 34.6ºC.Disodium Phosphate can be used as a fire-prevention agent for fabric, timber, and paper, also as water softening agent for boiler, food additive, buffering agent, solder, tanning agent, etc.
| nspection items | Specifications |
| Appearance | White crystal or crystalline powder |
| Assay | 98% |
| Water | ≤1.0% |
| Sulphate | ≤100ppm |
| Lead | ≤1ppm |
| Nickel | ≤1ppm |
| Chloride | ≤50ppm |
| Heavy metals | ≤10ppm |
| Specification | FCC VII |
| Assay(Na2HPO4,Dry Basis),w/%≥ | 98 |
| As,mg/kg≤ | 3 |
| Heavy Metal(Pb) mg/kg≤ | 10 |
| Pb,mg/kg≤ | 4 |
| Fluorides,mg/kg≤ | 50 |
| Insoluble Substances,w/% ≤ | 0.2 |
| Loss On Drying,w/% N2HPO4≤ | 5 |
| N2HPO4*2H2O≤ | 18-22 |
| N2HPO4*7H2O≤ | 43-50 |
| N2HPO4*12H2O≤ | ---- |
Conclusion: The product conforms to the standard of TECH GRADE
Packaging: 25 KGS/BAG
Storage: Kept in dry, cool, and shaded place with original packaging, avoid moisture, store at room temperature.
Shelf life: 24 months
Disodium Phosphate Application
In foods,Disodium Phosphate is used to adjust pH. Its presence prevents coagulation in the preparation of condensed milk. Similarly, Disodium Phosphate is used as an anti-caking additive in powdered products. Disodium Phosphate is used in desserts and puddings, e.g. Cream of Wheat to quicken cook time, and Jell-O Instant Pudding for thickening.
In water treatment, Disodium Phosphate retards calcium scale formation. Disodium Phosphate is also found in some detergents and cleaning agents.
OUR CERTIFICATE
The YuCai Chemical company takes quality, technology and brand as the lifeline. The company quality management system is based on ISO9001 which is systematic, scientific, strong controllability. The company has always focused on using technology innovation to improve the adaptability of the products, cultivating brand competitiveness, there are new products and technological transformation project every year. Now three patents have been used in production.
OUR FACTORY
PACKAGING TRANSPORT
Package details:
No.1 Aluminum vacuum packaging, plastic lining .25 / KG, can be packed according to customer requirements
No.2 1TON, 40 bags, 1FCL 20TON
Why Choose YuCai Factory?
1.Mixed container, we can mix different items in one container.
2.Over 30 years of experience
3.Sales to more than 70 countries
4.100 products with competitive price
5.FCL, LCL, long contract, year contract available
6.Halal, Kosher, ISO 9001 certified
7.High quality products, complying with BP/USP/FCC/EU standard
8.1500 m2 owned Office building and 20000 m2 Factory site
9. Different payment.term could accpet
FAQ
Q: Can I get a sample before placing an order?
A: Yes, we are the factory and provide samples for you.
Q: Delivery Time:
A: Our products will be in stock after production, and can be delivered within 3 days.
Q:Port near factory
A:Tianjin or Qingdao port,Dear guests, you can specify any port.
Q: The time for deliver our products to Tianjin or Qingdao port:
A: 1-2 days.
Q: What is your terms of payment?
A: Payment<=1000USD,100% in advance. Payment >= 1000USD,50% T/T in advance, balance before shippment.
Q: Are you trading company or manufacturer?
A: We are factory
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