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Best-Selling Acyclic Carboxylic Supplier - Phosphoric Acid – Pengfa

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  • Best-Selling Acyclic Carboxylic Supplier - Phosphoric Acid – Pengfa

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We always think and practice corresponding to the change of circumstance, and grow up. We purpose at the achievement of a richer mind and body as well as the living for Sodium Formate Application, Potassium Formate Seller, Cas 554 17 2, Many years of work experience, we have realized the importance of providing good quality products and the best before-sales and after-sales services.
Best-Selling Acyclic Carboxylic Supplier - Phosphoric Acid – Pengfa Detail:

Physicochemical properties:
1. Colorless transparent liquid,No irritant smell
2.Melting point 42℃; boiling point 261℃.
3.Miscible with water in any ratio

Storge:
1. Store in a cool, ventilated warehouse.
2. Keep away from fire and heat sources.
3. The package is sealed.
4. It should be stored separately from easily (combustible) combustibles, alkalis, and active metal powders, and avoid mixed storage.
5. The storage area should be equipped with suitable materials to contain the leakage.

Phosphoric acid for Industrial use
Quality specification(GB/T 2091-2008)

Analysis items

specification

85% Phosphoric acid

75% Phosphoric acid

Super Grade

First Grade

Normal Grade

Super Grade

First Grade

Normal Grade
Color/Hazen ≤

20

30

40

30

30

40
Phosphoric acid（H3PO4）,w/% ≥

86.0

85.0

85.0

75.0

75.0

75.0
Chloride(C1）,w/% ≤

0.0005

0.0005

0.0005

0.0005

0.0005

0.0005
Sulfate(SO4），w/% ≤

0.003

0.005

0.01

0.003

0.005

0.01
Iron(Fe),W/% ≤

0.002

0.002

0.005

0.002

0.002

0.005
Arsenic(As),w/%　 ≤

0.0001

0.003

0.01

0.0001

0.005

0.01
Heavy metal(Pb)，w/%　 ≤

0.001

0.003

0.005

0.001

0.001

0.005

Food additives Phosphoric acid
Quality specification(GB/T 1886.15-2015)

Item

specification
Phosphoric acid(H3PO4),          w/%

75.0~86.0
Fluoride(as F)/(mg/kg)            ≤

10
Easy oxide(as H3PO3),w/%        ≤

0.012
Arsenic( As)/( mg/ kg)             ≤

0.5
Heavy metal(as Pb) /( mg/kg)       ≤

5

Use:
Agriculture use:raw material of phosphate fertilizerand feed nutrients
Industry use: chemical raw materials
1.Protect the metal from corrosion
2.Mixed with nitric acid as chemical polishing agentto improve the surface finish of metal
3.Material of phosphatide which is used for producewashing product and insecticide
4.The production of phosphorus containing flameretardant materials.
Food additives use:acidic flavoring,Yeast Nutri-ents, ,such as coca-cola.
Medical use:to produce medicine containing phos-phorus,such as Na 2 Glycerophosphat

tyiuyituy

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Our mission will be to become an innovative supplier of high-tech digital and communication devices by furnishing benefit added structure, world-class manufacturing, and service capabilities for Best-Selling Acyclic Carboxylic Supplier - Phosphoric Acid – Pengfa , The product will supply to all over the world, such as: Austria, Islamabad, Brunei, We insist on the principle of "Credit being primary, Customers being the king and Quality being the best", we are looking forward to the mutual cooperation with all friends at home and abroad and we will create a bright future of business.
    • The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
    5 Stars By Irma from Slovakia - 2017.10.13 10:47
    We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
    5 Stars By Paula from Monaco - 2017.03.28 16:34
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