Sodium acid Pyrophosphate (SAPP)
Inquiry
| Post Date: | Jan 08,2019 |
| Expiry Date: | Jan 08,2020 |
| Detailed Description: |
Cas No. :7758-16-9
Quantity: 20000 Specs:Sodium acid Pyrophosphate (SAPP) Price:770-1300 USD Metric Tons Payment Method: L/C,D/A,D/P,T/T,Western Union,MoneyGram Sodium acid Pyrophosphate (SAPP) Cas no.: 7758-16-9 Molecular Formula: Na2H2P2O7 Molecular weight: 221.95 Properties: White powder;Relative density 1.86;Soluble in water and insoluble in ethanol; If its aqueous solution is heated together with diluted inorganic acid, it will be hydrolyzed into phosphoric acid; It is hydroscopic, and when absorbing humidity it will become into a product with hexa-hydrates; If it is heated at a temperature above 220°C, it will be decomposed into sodium meta phosphate. Uses: As a leavening agent it is applied to roast foodstuffs to control the fermentation speed; When applied to instant noodles, it can shorten water resetting time and avoid stickiness and mushiness of the noodles; When applied to crackers or cakes, it may shorten fermentation time, lower the breakage, make the porous space in good order and therefore lengthen the shelf life. Specifications Index Assay(as Na2H2P2O7)%≥ 93-100 PH value 3.5-4.5 Water Insoluble matter % ≤ 1 Fluoride (as F) ,ppm ≤ 50 Heavy Metals (as Pb) ,ppm ≤ 10 As, ppm ≤ 3 Pb, ppm ≤ 2 FAQ Q: Can we replace the package? A: Of course. The package can be custom-made. You can provide the pattern or we design for you. Q: What’s the date of delivery? A: The delivery time is changeable. In stock, the delivery time is short. Products can be sent out in 5 working days. For large quantity, the delivery date is under requirements of contract. Q: How to deal with specification differences? A: Please contact us for help. We will communicate with technicians to see if there’s a possibility to OEM for you. Q: How long will I get replies? A: Due to time difference and holidays, we will try our best to reply you in 24 working hours. If there is anything we can do to help, please feel free to contact us at any time. Contact us Contact Person: Gary Tel: 86-393-8110188 Fax: 86-393-8110366 Website: www.thankyouchem.com petrochem (at)aliyun (dot)com MSN:chemquim (at) hotmail (dot)com Gtalk:chemquim (at) gmail(dot)com |
| 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: | 
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| Company: | Thankyou Chem (Henan) Co.,Ltd. [ China ] |
| Contact: | Anna Wei & Gary Shan |
| Tel: | 86-393-8110188 |
| Fax: | 86-393-8110366 |
| Email: | export@thankyouchem.com & sales@thankyouchem.com |
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