Sodium Acid Pyrophosphate
Inquiry
| Post Date: | Oct 04,2016 |
| Expiry Date: | Apr 02,2017 |
| Detailed Description: |
Cas No. :7758-16-9
Specs:FCC-V、GB25567-2010 Payment Method: L/C at sight or T/T 30% in advance ,70% upon 1.Chemical name:Disodium Dihydrogen Pyrophosphate、Sodium Acid Pyrophosphate 2.M. F.: Na2H2P2O7 3.M. W. : 221.94 4.Physical properties: Monoclinic, white crystalline powder. Density 1.86. Practically insoluble in alcohol, soluble in water. Hydrolyzes to orthophosphate on heating in acid medium. Hygroscopic, forms hexahydrate in damp air. Decomposes to metaphosphate at above 220℃ 5.Quality standard:( FCC-Ⅳ、HG2928-1999) Name of index FCC-Ⅳ HG2928-1999 Content (as counted by Na2H2P2O7) ≥ % 95.0 95.0 Water Insoluble% ≤% 1.0 1.0 PH (1% aqueous solution) - 3.5-4.5 Arsenic(As),ppm, ≤ 3 3 Heavy Metals (as Pb),ppm, ≤ 20 15 Fluoride(F),ppm, ≤ 50 50 Pb ppm, ≤ 2 - 6.Usage: Used as rapid ferment agent, quality improver in food industry. Applied to acid component of synthetic swelling agent, such as, bread, cake. Builted with other phosphates can be applied to water retention of meat product, such as canned meat, cooked ham, meat can and instant noodles. 7.Packing: It is packed with ployethylene bags as line-r , and a woven bag as the outer layer. The net weight of each bag is 25kg. 8.Storage and transport: Stored in a dry and ventilative warehouse; Keep away from moisture moisture and poisonous substances. Handled with care. |
| CAS Registry Number: | 7758-16-9 |
| Synonyms: | ;disodium dihydrogenpyrophosphate;Sodium Acid Pyrophosphate;Sodium pyrophosphate dibasic;Diphosphoric acid, disodium salt;Disodium Dihydrogen Pyrophosphate;Disodium Pyrophosphate;Disodium pytophosphate;SAPP;disodium phosphonato phosphate; |
| Molecular Formula: | Na2H2P2O7 |
| Molecular Weight: | 221.94 |
| Molecular Structure: | 
|
| Company: | Lianyungang Dongtai Food Ingredients CO.,LTD [ China ] |
| Contact: | renia dong |
| Tel: | 0518-81581798-827 |
| Fax: | 0518-81581798-827 |
| Email: | renia@lygdongtai.com |
-
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.
