| Customization: | Available |
|---|---|
| CAS No.: | 7727-67-5 |
| Formula: | Na6p4o13 |
|
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Food additive Sodium Tetraphosphate
Molecular formula: Na6P4O13
Molecular Weight: 469.83
CAS Number: 7727-67-5
Sodium Tetraphosphate is a kind of sodium phosphate. It can be used as an effective dispersing agent. It can also be used in the manufacturing of detergents that possess the property of sequestration.
Appropriate quantities of sodium tetraphosphate can be added to the developer to
(1) prevent sludge formation in mixing, storing, or use of the developer,
(2) prevent the formation of scum on the film when in the developer,
(3) greatly diminish the rate at which incrustations accumulate on the tank walls, sprockets, and mechanical parts. Thinning agent for drilling muds
|
NO |
Specifications |
Food Grade |
|
1 |
Total Phosphate (as P2O5 )%≥ |
60.0-61.5 |
|
2 |
Inactive Phosphates (as P2O5 )%≤ |
0.001 |
|
3 |
PH Value(1% water solution) |
7.8-8.8 |
|
4 |
Water Insoluble matter % ≤ |
0.06 |
|
5 |
Fluoride (as F) ≤ |
0.001 |
|
6 |
Heavy Metals (as Pb) % ≤ |
0.001 |
|
7 |
Arsenic (As)% ≤ |
0.0003 |
Packing: 25 kgs bag,
Loading: 25 kgs on pallet: 24 MT/20'FCL; Un-palletized: 25 MT/20'FCL; Jumbo bag:20 bags /20'FCL ;
Stable supplying and timely delivery to customers
Integrity and perfect tracking management
High quality products and better services
Professional experience and skills on operating dangerous products and non-dangerous products
We specialize in this field for 19 years, with the strength of Dimethyl carbonate, propylene glycol (tech, food, USP grade), propylene carbonate, Isopropyl alcohol, Diisopropyl ether, succinic acid, Maleic acid and the other products.
Our HK company, Wanchem international limited, is specializing in petroleum additives, petroleum equipments, Solvents and some food additives.
At present, our business have been involved in some industries like coatings & Paints, cosmetic & personal care, Flavor&Fragrancy, Pharmaceutical & food, Resins and drilling & oil recovery chemicals, etc. So you can find more items together from us conveniently which saves much time for you.
EXHIBITION/TRADE FAIR
Q1: Are you factory or trading company?
A: We are manufacturer for our main products and also wholesale some chemicals.
Q2: How long is your delivery time?
A: Generally it is about 15 days, if we have stock. If not, maybe need 20-30 days to arrange the shipping.
Q3: Do you provide samples ? Is it free?
A: Yes, we could offer the sample for free, but hope the customer to pay the courier cost.
Q4: What is your terms of payment ?
A: TT payment is favorable, LC at sight is fine. After we build good cooperation, we can discuss other payment terms.
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