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China OEM China Cas. No. 141-53-7) - Phosphoric Acid – Pengfa

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  • China OEM China Cas. No. 141-53-7) - Phosphoric Acid – Pengfa

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We've our have sales staff, style and design staff, technical crew, QC team and package workforce. We've strict excellent control procedures for each system. Also, all of our workers are experienced in printing field for Formic Acid Industry Grade, Cement Hardener, China Calcium Formate, Welcome worldwide customers to contact us for business and long-term cooperation. We will be your reliable partner and supplier of auto parts and accessories in China.
China OEM China Cas. No. 141-53-7) - 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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China OEM China Cas. No. 141-53-7) - Phosphoric Acid – Pengfa detail pictures

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As for aggressive costs, we believe that you will be searching far and wide for anything that can beat us. We can state with absolute certainty that for such high-quality at such rates we have been the lowest around for China OEM China Cas. No. 141-53-7) - Phosphoric Acid – Pengfa , The product will supply to all over the world, such as: Liberia, Sri Lanka, Munich, With good quality, reasonable price and sincere service, we enjoy a good reputation. Products are exported to South America, Australia, Southeast Asia and so on. Warmly welcome customers at home and abroad to cooperate with us for the brilliant future.
    • The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Edith from Japan - 2017.12.02 14:11
    After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
    5 Stars By Gary from Bangalore - 2018.06.30 17:29
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