High purity Disodium phosphate dodecahydrate CAS 10039-32-4

Basic Info

Model No.: SY-10039

Additional Info

Packaging: Packing: Kraft paper bags/plastic woven bags with PE inner. Net Weight: 25kgs/bag, can be loaded 25MT in a 20'FCL. Delivery Time: Shipped in 15 days after payment.

Productivity: 30000ton/month

Brand: Shenyu

Transportation: Ocean,Land,Air

Place of Origin: Shandong,China

Port: Qingdao,Tianjin,Shanghai

Product Description

Disodium phosphate dodecahydrate CAS 10039-32-4 

Product Description:

Disodium hydrogen phosphate is a colorless translucent crystal or white crystalline powder.
Relative density 1.52, melting point is 35.1 ℃.
Soluble in water, insoluble in ethanol.
The aqueous solution was weakly alkaline, and the Ph value of 3.5% aqueous solution was 9.0 ~ 9.4.
Easy weathering in the air became contains seven salt crystallization water, 

heated to 100 ℃ without losing the crystal water all become white powder anhydride, 

become sodium pyrophosphate is 250 ℃.

Rat transoral LD5017000mg/kg, ADI O ~ 70mg/kg(FAO/WHO, 1994).

Disodium hydrogen phosphate Details:

English name: Disodium phosphate dodecahydrate
English synonyms: di - Sodium hydrogen phosphate dodecahydrate for analysis EMSURE ISO, Reag. Ph Eur;
SODIUM PHOSPHATE DIBASIC DODECAHYDRA;Dibasic Sodium Phosphate Dodecahydrate.
CAS no. : 10039-32-4
Molecular formula: H25Na2O16P
Molecular weight: 358.14
EINECS no. : 600-088-6
Melting point: 35 ° C
Density: 1,52 g/cm3
Storage conditions: Store at + 15 ° C to + 25 ° C.
Solubility: H2O: 0.1 M at 20 ° C, the clear and colorless
Characteristics: Crystals
Color: White,
PH: 9.0 9.3 (25 ℃, 50 mg/mL in H2O)
Water solubility: 218 g/L (20 C)

Disodium hydrogen phosphate Application:

1. As a quality improver, it can improve the complexing metal ions,

 pH value and ionic strength of food,

thus improving the cohesion and water holding capacity of food.
China's regulations can be used for condensed milk, the maximum use 0.5g/kg;
It can also be used in compound baking powder.
2. Used as boiler softener, flame retardant for fabric, wood and paper, glaze and solder.
Used in the production of detergents, detergents for printing and mordants for dyeing.
Used as stabilizer for hydrogen peroxide bleaching and as filler for rayon in printing and dyeing industry.
3. As feed phosphorus supplement additive.
4. Used for making baking powder.
Used as quality improver, emulsifier, nutrition fortifier, ferment aid and adhesive in food processing.
5. The analysis was used as a buffer to prepare leptospira medium and determine potassium.

Our Company Information:

Disodium hydrogen phosphate

Shenyu energy (Shandong) development Co. LTD belongs to Shenyu Group Company.

We mainly engaged in chemical raw materials import and export,

 and have our own factory production of Butyldiglycol.

Stable prices, 95% of our company's products are for export.

 Our company is mainly through research and development, production, 

sales and service as one of the trade and industry, to provide customers with the best service. 

We has been through the ISO9001:2015 quality certification, 

and has a strict quality control system. We have stood in the field of chemistry to the front of the world, 

with high-quality personnel, advanced equipment 

We insist on the goal of "reliable quality, good service and high reputation of enterprise". 

Before ordering, we can provide test samples to ensure the quality of our products.

Why choose us

Disodium hydrogen phosphate

5. We can provide Commercial Invoice, Packing List, Bill of loading, COA,

 Health certificate and Origin certificate. 

If your markets have any special requirements, just let us know.

6. Prompt delivery. We have good cooperation with many professional forwarders. 

We can send the products to you once you confirm the order.

7. We can accept various payment methods, L/C, T/T, D/A, D/P, O/A, Paypal, Western Union etc.,

 and we have cooperate with Sinosure so many years.

Other related items of our company:
1. Basic Organic Chemicals
2. Inorganic Chemicals
3. Pharmaceutical Intermediates
4. Daily Chemicals
5. Active Pharmaceutical Ingredients