CasNo.7664-38-2,Phosphorous acid CAS 7664-38-2,(7664-38-2) Suppliers

1 Metric Ton	Negotiable

Min.Order :1 Metric Ton
Purity: 99%min
Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

Phosphorous acid CAS 7664-38-2 7664-38-2

Quick Details

Appearance:colorless viscous liquid
Application:food industry as a great food additive and in the industries.
PackAge:
ProductionCapacity:1|Metric Ton|Day
Storage:cold and dry
Transportation:By sea

Superiority:

1. Quality

Our products meet MSDS safe standard and we have ISO and other certificate so yan can get high quality products from our company.

2. Price

We are the company which is the joint of trade and industry so we cao provide the competitive price and high quality product.

3. Packing

We can do according to the customers' request.

4. Transport

The products can be transported by Courier, by air or by sea

5. Service

We offer specialized logistic service including export declaration,customs clearance and every detail during shipment,this makes us able to offer you one-stop service from the order to the products transported to your hand.

Details:

Phosphorous acid or Phosphoric acid CAS 7664-38-2 is a kind of colorless viscous liquid which is widely used in food industry as a great food additive and in the industries. Phosphorous acid is an important raw material of fertilizer production including almost all kinds of Phosphorous fertilizers. Also, for the pharmaceutical industry, Phosphorous acid is alse applied to produce its some materials.

Specification:
Food Grade:
Purity (H3PO4) 85% min
As 0.00005% max
F 0.001% max

Heavy Meta(as Pb) 0.0005% max
H3PO3 0.012% max

Technical Grade
Purity (H3PO4) 85% min
Cl 0.0005% max
SO4 0.005% max
Fe 0.002% max
As 0.005% max
Heavy Meta(as Pb) 0.001% max
Color 30 max

LCD Grade
Purity (H3PO4) 85% min
Fe 300 ppb max
As 200 ppb max
Na 150 ppb max
Ca 150 ppb max
Mg 150 ppb max
Pb 100 ppb max
Cu 100 ppb max
K 100 ppb max
Ni 100 ppb max
Al 100 ppb max
Mn 100 ppb max
Bi 100 ppb max
Co 100 ppb max
Sr 100 ppb max
Color 10 max.

Application:

For food industry, as a acidity regulator and nutrition agent for yeast, Phosphoric acid of food grade could be applied for flavors, canned food and light drinks as well as used in wine brewery as a nutrients source for yeast to prevent the reproduction of useless bacteria.

For technical grade industry, phosphoric acid could be used to produce variety of phosphates, electrolyte treatment liquids or chemical treatment liquids, refractory mortar with phosphoric acid and inorganic coheretant. It is also used as a catalyst, drying agent and cleaner. In coating industry it is used as a rust-proof coating for metals.