Sequestering Agent SHMP 68% Sodium Hexametaphosphate Detergent Powder Raw Material
【Product Description】
Sodium Hexametaphosphate
(Other Name: Sodium Polyphosphates, Glassy; Sodium Tetrapolyphosphate; Graham’s Salt)
Chemical formula: (NaPO3)6
Molecular weight: 611.77
Properties:
1. Appearance: white powder;
2. Relative density: 2.484 (20 degree centigrade);
3. Solubility: easily soluble in water, but not in organic solution;
4. Absorbent to dampness, and turn sticky when absorbed dampness in air;
5. Can form soluble chelate with metallic ions such as Ca, Ba, Mg, Cu and Fe
【Specification】
| Items | Industrial Grade |
| Standard | HG/T 2519-2007 |
| Total phosphates(as P2O5)% ≥ | 68.0 |
| Inactive Phosphates(as P2O5)% ≤ | 7.5 |
| Water Insoluble matter% ≤ | 0.04 |
| Iron (Fe)% ≤ | 0.03 |
| PH Value | 5.8-7.0 |
【Performance characteristics】
As a sort of sodium henamephophate polymers, it is transparent glass disk or white powder crystal. It has a very strong capability of moisture absorption and becomes viscous after moisture absorption. It is easy to be moist in the air. It is water-soluble with a large solubility in the water but a low dissolution speed. Its water solution assumes the acid reaction. It is easy to be hydrolyzed into phosphite. With the capability to create soluble complexes for some metal ions (Calcium, Magnesium), it can be applied to soften the water. It can also create complexes with lead, argentum and barium salts.
【Application】It is mainly used as additive agent, PH adjustive agent, ferment agent, nourishment agent and so on.It can use as water-proofing additive,detergent,Cement hardening agent,Fiber and dyeing cleaning agent ,textile printing, tanning and paper making etc.
【Packing&Storage】
Sequestering Agent SHMP 68% Sodium Hexametaphosphate Detergent Powder Raw Material
25kg pp bag, 25MT/20FCL
Or package as your demand.
Storage: Sodium Hexametaphosphate should be kept in dry, cool, and shaded place with original packaging, avoid moisture, store at room temperature.
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68% Sodium Hexametaphosphate Water Treatment , Sodium Hexametaphosphate SHMP Images
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