Customization: | Available |
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CAS No.: | 10124-56-8 |
Formula: | H7nao18p6 |
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Sodium hexametaphosphate (SHMP) is a salt of composition Na6[(PO3)6]. Sodium hexametaphosphate of commerce is typically a mixture of metaphosphates (empirical formula: NaPO3), of which the hexamer is one, and is usually the compound referred to by this name. Such a mixture is more correctly termed sodium polymetaphosphate. They are white solids that dissolve in water.
White powder; Density 2.484(20ºC); soluble in water but insoluble in organic solvent; It has got strong hygroscopicity and can absorb humidity from the air to become into pasty form; It may form soluble chelates with ions of Ca, Ba, Mg, Cu, Fe etc. and is a good water treatment chemical.
1 Food additive:
As a food additive, SHMP is used as an emulsifier. Artificial maple syrup, canned milk, cheese powders and dips, imitation cheese, whipped topping, packaged egg whites, roast beef, fish fillets, fruit jelly, frozen desserts, salad dressing, herring, breakfast cereal, ice cream, beer, and bottled drinks, among other foods, can contain SHMP
O |
Item |
Specifications |
1 |
Appearance |
white powder or granular or glass chip |
2 |
Total phosphates (as P2O5)% ≥ |
68 |
3 |
Inactive Phosphates (as P2O5 )%≤ |
7.5 |
4 |
Iron (Fe) % ≤ |
0.03 |
5 |
PH Value |
5.8-6.5 |
6 |
Solubility |
pass |
7 |
Heavy Metals (as Pb) % ≤ |
0.001 |
8 |
Arsenic (As)% ≤ |
0.0003 |
9 |
Fluoride (as F) % ≤ |
0.003 |
10 |
Water Insoluble matter % ≤ |
0.04 |
11 |
Polymerization |
9-21 |
Packaging: 25 kgs bag,1000 kgs,1100 kgs, 1200 kgs jumbo bag;
Loading: 25 kgs on pallet: 24MT/20'FCL; Un-palletized:24MT/20'FCL; Jumbo bag :20 bags /20'FCL;
Q1. How can we guarantee quality?
A: Always a pre-production sample before mass production;
Always final Inspection before shipment;
Q2:Can you give me a discount price?
A: Surely,It depend on your quantity.
Q3:How can i get a sample?
A: Free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
Q4: How to confirm the Product Quality before placing orders?
A: You can get free samples for some products, you only need to pay the shipping cost or arrange a carrier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.
Q5:How do you treat quality complaint?
A: First of all, our quality control will reduce the quality problem to near zero. We can arrange the quality test by third-party testing agency as you needed before shipping. If there is still a real quality problem caused by us, we will do our best to reduce your loss.