Lianyungang huanyu seaweed co., LTD. Is engaged in the seaweed comprehensive processing and seaweed, seafood breeding high-tech private enterprises. Is a high-tech enterprise of jiangsu province, provincial key agricultural industrialization leading enterprise of jiangsu province, jiangsu province, the agricultural science and technology enterprises, the kelp processing 15000 tons, annual output of technical grade sodium alginate 4000 tons, food grade sodium alginate 2000 tons, iodine 60 tons.
Enterprise in accordance with the modern enterprise system, establish and improve a set of complete management system, enterprise management standard, sound institutions, and in environmental protection in strict accordance with the requirements of environmental protection law construction completed the sewage disposal equipment, passed the provincial and municipal environmental protection standards acceptance, many times by the governments at all levels as "again obtain employment of new skills", "top ten private enterprises", "province high and new technology qualified enterprise", "excellent export enterprise" Has passed ISO9001:2008 quality management system authentication and the national drug production quality management standard "GMP" the authentication. Purple gold medal sodium alginate for jiangsu province famous trademark. The company, with the scientific management idea and modern management system, a good social reputation, quality of product quality, won the society's acceptance.
Enterprises adhere to the guidance of the scientific concept of development, adhere to the reform and innovation, the integration of internal resources, adjust the industrial structure, make a fist products, extend the industrial chain, and promote the development of high-end industries, to realize the development target and build the company into China famous brand high quality enterprise.
Sodium alginate
alias ：Brown algae acid sodium, Seaweed salt
Molecular formula ：C5H7O4COONa
Molecular weight ：216
C A S ： 9005-38-3
formula ：
Physicochemical properties ：White or light yellow powder. slow soluble in water, forming sticky solution not soluble in ethanol, chloroform. , odorless, tasteless. 1% aqueous solution pH value for 6 to 8. viscosity in the pH value is 6-9 when the stability, heated to 80 ℃ above the lower viscosity. the goods have hygroscopicity. is water force very strong hydrophilic polymer.
Product specifications ：Technical grade/food grade
Production quantity ：4000 tons/year
Packaging standard ：The woven bags lined with plastic bags, 25 KGS/bag
Sodium alginate use：
In printing and dyeing industry, sodium alginate has unique properties, print out pattern bright-coloured, line is clear, the color yield high, colour and lustre is uniform, ink the drying speed is fast, easy desizing, permeability and feel is the best. Middle and low viscosity sodium alginate are suitable for dyeing and printing requirements.
In the textile industry, sodium alginate can improve cotton gloss and strength, weaving without fuzz, not to drop powder, cloth cover smooth, easy elution; Sodium alginate used for warp sizing, not only to cotton fiber effectively, the synthetic fiber sizing, also can obtain good results.
substitute for ice cream stabilizer, can control the formation of ice crystals, improve the ice cream taste; in fine dried noodles, vermicelli rice flour manufacturing, adding sodium alginate can improve the cohesion, make its tensile strength bending degree, reduce the breakage rate; in bread, cakes products added sodium alginate, can improve its internal organization homogeneity prolong storage time; sodium alginate can also be made into various gel food, maintain good colloid form, used in artificial imitation food.
In the pharmaceutical industry, alginate can be used as a dental impression material, not only cheap, simple operation, print the tooth is more accurate; sodium alginate can also be made into various dosage forms of hemostasis, hemostatic gauze, gauze sponges, scald, spray haemostatic, etc..
Sodium alginate quality index: ：
project project
(executive standard: SC/T3401-2006)
Food grade
Execution standard: GB1976-2008
Particle size
30 mesh by 100%
100mesh by 100%
viscosity (mPa.s)
50-1000
100-800
water ％
≤15
≤15
PH
6.0-8.0
6.0-8.0
Calcium content ％
≤0.4
/
ash ％
/
18-27
(SULPHATED ASH)
water-insoluble ％
≤0.6
≤0.6
transparency cm
/
Meet the requirements
lead ( mg/kg )
/
≤4
Arsenic salt ( mg/kg )
/
≤2