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alginic acid |
 |
Alias ：Alginic acid [USAN]; Norgine; Alginate; Alginic acid
Molecular formula ：C5H7O4COONa
Molecular weight ：216
C A S ： 9005-38-3
Product specifications ： industrial grade
Production capacity ：1000 tons/year
Packaging standard ：The woven bags lined with plastic bags, 25 KGS/bag
Alginic acid use：
Mainly used in pharmaceutical industry, the production of stomach flat, PSS of the main raw material, is widely applied in wastewater treatment are also at the same time.
1.Pss medicine
Alginic sodium diester is takes sodium alginate as raw material, after lipid synthesis a seaweed polysaccharide sulfate. The pharmacological research and clinical trials to prove, this product has a strong dispersion emulsifying properties, and is not affected by the outside. It has obvious effects in reducing blood viscosity, also has anticoagulant effect. Can be used for reducing blood fat, dilating blood vessel, improve the microcirculation, lowering blood pressure and blood sugar.
2.Cover the stomach flat
The tablets are alginic acid, aluminum hydroxide, magnesium trisilicate unregular etc. Various drugs. Neutralize stomach acid, spasmolysis acetanilide, promote mucosa regeneration drink ulcer healing, and can improve the function of the stomach.
3.Sewage treatment
Alginic acid and natural plant acid soluble salt solution, and calcium salt to generate a kind of polymer resin compound, has high adsorption ability and strength, good purification effect, long service life.
Alginic acid quality standard :
| Item spec staudard | The Ministry of health standards wsi-211-87 |
| Appearance | Light yellow powder |
| Starch | Do not show the blue |
| Moisture ％ | ≤15 |
| Residue on ignition | ≤5.0 |
| Iron salt % | ≤0.05 |
| Heavy metal.% | ≤0.004 |
| Arsenic salt % | ≤0.0003 |
| viscosity (mPa.s) | ≤50 |
|
Acid value
|
230 |
|
acidity |
1.5～3.5 |
