Qingdao Dongdu Co., Ltd.
Main products:Tempered Glass,Glass Ceramic,Printing Glass,Porcelain Tray,Iron Oxide
Products
Contact Us
  • Contact Person : Ms. li shirley
  • Company Name : Qingdao Dongdu Co., Ltd.
  • Tel : 86-532-81621055
  • Fax : 86-532-80990839
  • Address : Shandong,Qingdao,(Only for Office) Room 922, Shizheng Aili'an Zonghe Building, No. 151, Zhengyang Road, Chengyang Street, Chengyang District
  • Country/Region : China

orthophosphoric acid(H3PO4 )7664-38-2

orthophosphoric acid(H3PO4 )7664-38-2
Product Detailed
colorless liquid ,food and beverage, sour agents, yeast nutrients, and for production of food grade phosphate

1.Phosphoric Acid is Colorless, transparent and syrupy liquid, and melting point is 42.3 degrees Celsius.  

2.It is high boiling acid, non volatile and difficult to decomposition, and easy to soluble in water. As moderately strong acid, its acid is stronger than carbonic acid. When the PH is different, Phosphoric Acid and sodium carbonate react may generate different acid salt. 

3.It may irritate human skin to cause phlogosis and destroy the issue of human body; it has got hydroscopic.

4.GRADE: food additives (85%), measure FCCVI.

Usage: Used as clarifier in food and beverage, sour agents, yeast nutrients, and for production of food grade phosphate

packing: Packed in plastic drums, net weight :

Specifications of Phosphoric Acid food grade

 No.

  Items of Analysis

  Unit

   National Standard: GB3149-2004

  1

Color

 Apha

                          ≤20

  2

H3PO4

   %

                           ≥85

  3

Arsenic (As)

   %

                          ≤0.00005

  4

Heavey Metal (Pb)

   %

                          ≤0.0005

  5

Fluorine ( F)

   %

                          ≤0.0010

  6

Oxide ( H 3 PO 3 )

   %

                          ≤0.0120

orthophosphoric acid(H3PO4 )7664-38-2



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