Home » Offer List » Sodium Hexametaphosphate
Offer Details
Sodium Hexametaphosphate
| Offer Type: |
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|---|---|
| Offer Category: | Oil Field Tool |
| Offer Post Time: | 2010-03-18 |
| Expiration Date: | 2011-05-31 |
| Details: |
Molecular Formula：(NaPO3)6 ·M.W.: 611.77 ·Basic Characteristics: Melting point of 616 ℃ (decomposition), the relative density of 2.484 g/cm3 (20 ℃), soluble in water, do not dissolve in organic solvents， transparent glass sheet of white granulated or crystal，strong Hygroscopicity. ·Industrial-grade quality standards：HG/T2519-93 ·Food-grade quality standards：GB1890-2005 Industrial Grade Food Grade Total phosphate（P2O5）≥68.0% 68.0 Non-active phosphate（P2O5）≤7.50% 7.50 Iron，as Fe≤0.05% 0.05 Ph value（1% solution）≤5.8~7.3 5.8~6.5 Solubility Qualified Qualified Water insoluble ≤ 0.05 % 0.06 ---- Heavy metals，as Pb≤0.01% ---- Arsenic，as As≤0.0003% ---- Fluoride，As F≤0.03% Application： Industrial use used as a water softening agent used as a floating agent. used as a adhesive agent. use as cleaner in textile，dyeing industry. Food use It is mainly used as a modifier for the canned food, fruit juice beverages, dairy products and soymilk, and so on.。 ·Storage：dry and hermetic。 ·Packaging：Plastic-woven sack with inner polythene film， net weight at 25，50 or 1，000kg. |
