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Sodium Alginate
Established in 1968,Qingdao Bright Moon Seaweed Group Co.,Ltd.is the largest Alginate manufacturer over the world,and also as the pioneer of China seaweed processing,with the staple products of marine food additives,marine pharmaceutical materials,marine chemistry,seaweed feedstuff,seaweed fertilizer and polyol industry etc.Bright Moon Seaweed Group is The National 863 Program Industrialization Base,The National Oceanic Scientific Research Center Industrialization Demonstration Base,and possesses the National Level Enterprise Thchnology Center.The alginic acid,alginic aslt,alginic ester are mainly applied in food,pharmaceutical,personal maintains industries.Production is strictly according to ISO9001,ISO14004,HACCP systems.
Summary of Alginate
Alginate is a kind of natural polysaccharide consisted in brown seaweed,as a natural product generated from alginic acid indwell in seaweed and minerals indwell in sea.Alginic acid is a mix-polysaccharide composed of D-mannuronic adid(M) L-guluronic acid(G).The main alginate series include sodium alginate,potassium alginate,calcium alginate,ammoinum alginate etc.
Chemical structure
Solution properties
As the hydrophilic gel,sodium alginate is the prealiling salt of algin,which is apt to from thick solutions(RE.the prevailing salt of thickness and stability,sodium alginate can be used as thickener and stabilizer in foodstuff,and printing paste,oil-extraction agent etc.
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Celling characteristic
When meeting with calcium,ion exchange action takes place rapidly to from gel,and the gel is anti-reversibility.The high Galginate gel is crispness but much rigider,while the high M alginate gel has the opposite property,flexibler wiht less rigidity.Different strengths of gel made by different proportions.(RE.the picture).With different gel,alginate can be used for difference of imitated food,medical materials,face mask,water treatment agents,clingfilm etcs.
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Health care functions
1¡¢Alginate is a kind of macromolecule amylose that edible but unable digestant for human body,which has functions of hygroscopicity,adsorption,cation exchane,gelling and filtration in stomach and tharm
¡ôReduce blood pressure,blood fat,cholesterin,and defend fatty liver
¡ôPrevent and remove radioactive elemeent and poisonous metals
¡ô Increase the paunch saturation to lose weight healthily
¡ô Increase the peristalsis of the intestines and stomach to prevent
2¡¢The low molecularized alginate has much stronger biological activity with obvious health care functions.
¡ô The low molecularized potassium alginate can adjust and dufend hypertension,postpone cardiovascular caducity,improve microcirculation
¡ô The low molecularized sodium alginate can reduce the blood fat
¡ôThe low moleclarized calcium alginate is a new source to supplement calcium,and be easy to absorb
¡ô The low molecularized zinc alginate is good for brain and to defend agedness dementia
¡ô The low molecularized iron alginate can supplement iron and blood
¡ô The low molecularized magnesium alginate can preven and cure coronary heart disease.Also,alginate can be used for healthy function food and Pharmaceutical ,aterials.
Productions of alginate
Grade Spec or code Specificattions Particle size Applications Standards
Food grade Sodium allginate LYF
LWF
MYF
MWF
HYF
HWF
20-100cps
100-200cps
200-600cps
600-800cps
800-1000cps
¡Ý1000cps

30
60
80
100
120
170
200
mesh
As thickners,binder.Stabilizer,forming agent in food.Pharmaceutical and cosmetic.In food mainly used for Imitated food,beverage,meat product,stuffing,jam,pet food etc. GB1976-80
USP30
FCC
E401
Tech grade Sodium alginate LYI 20-100cps
100-800cps
800-1000cps
¡Ý1000cps
30
40
60
mesh
Printing,water treatment.Pesticide,fertilizer,paper making,welding rod,industrial binding,thinckener,stabilizer etc. Q/02MYZ002
Q/02MYZ003
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Potassium 20-600cps 60
100
mesh
Tooth impression,face mask,functional food,pharmaeutical etc. USP30
FCC
E402
Catcium
alginate
8-12%(CaO) 120
mesh
Electric welding rod.Water treatment,food. FCC
E404
ammonium
algiante
200-600cps 80
mesh
As thickener in food,pharmaceutical.Cosmetic FCC
E403
Low olecularized
alinate
10%,300-700cps
5%,200-600cps
60
100
mesh
Pharmaeutical,functional GB1976-80
FCC
2%,20-100cps Food,spray prnting
Engineers of Bright Moon group are from all sides of food,biology medications,personal cares and chemical indutry experiences,together with the advanced instruments and equipments,we are in a position to offer best products and service according to customers'requirements.
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