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Model No.: SY-9005
CAS: Sodium Pyruvate
Category: Organic Intermediate
Purity: High Purity
Place Of Origin: China
MOQ: Small Quantity Acceptable
Sample: Free Sample With Freight Collect
Delivery: Fast Shipping
Melting Point: >300 °C(lit.)
Boiling Point: >300℃
Place of Origin: China
Supply Ability: 1000MT/Month
Port: Qingdao Port,China Port,Shanghai Port
Alginate sodium also known as alginate sodium, alginate, seaweed glue,
alginate sodium.The main constituent is sodium alginate, a compound of polyuronic acids.
A gum obtained from brown algae such as kelp.
White or light yellow powder, odourless, tasteless, with moisture absorption, relative density 1.59,
bulk density of 87.39 kg/m3, moisture content is 13%, ash 23%, blackening temperature 150 ℃,
carbonization temperature 340 ℃ (460 ℃), the ashing temperature 480 ℃, heat of combustion of 10.46 J/g,
insoluble in ethanol, ether and chloroform, etc.
Alginate sodium Physical Properties
English synonym: FEMA 2015;ALGIN;ALGINATE SODIUM SALT;Alginic acid monosodium salt;
CAS no. : 9005-38-3
Molecular formula: C5H7O4COONa
Molecular weight: 0
EINECS no. : 618-415-6
FEMA: 2014 | ALGIN (LAMINARIA spp. AND OTHER KELPS)
Store at RT.
Solubility: Slowly soluble in water, forming a viscous, colloidal solution, practically insoluble in ethanol (96 per cent).
Color: White to off-white
PH value: 6.0-8.0 (10mg/mL in H2O)
Water solubility: Soluble in water, Insoluble in alcohol, chloroform and Mr.
Alginate sodium Application
1. It is widely used as sizing agent and printing pulp for textiles and as thickening agent,
stabilizer and emulsifier in food industry.
2.As emulsifying stabilizer and thickening agent,
it can be used for all kinds of food according to the production requirement.
3.Stabilizing agent.Thickener.Used as artificial semi-permeable film.
Mordant.Biochemical grade is used for fixing cells and enzymes;
For example, sodium alginate immobilized glutamate decarboxylase.
Alginate matrix can be liquefied by adding a chelating agent.
Our Company Information:
Shenyu energy (Shandong) development Co. LTD belongs to Shenyu Group Company.
We mainly engaged in chemical raw materials import and export,
and have our own factory production of Butyldiglycol.
We have more than twenty years experience in chemical exports.
Stable prices, 95% of our company's products are for export.
Our company is mainly through research and development, production,
sales and service as one of the trade and industry,
to provide customers with the best service. We has been through the ISO9001:2015 quality certification,
and has a strict quality control system.We have stood in the field of chemistry to the front of the world,
with high-quality personnel, advanced equipment and perfect management mode.
We insist on the goal of "reliable quality, good service and high reputation of enterprise".
Before ordering, we can provide test samples to ensure the quality of our products.
Why choose us:
6. Prompt delivery. We have good cooperation with many professional forwarders.
We can send the products to you once you confirm the order.
7. We can accept various payment methods, L/C, T/T, D/A, D/P, O/A, Paypal, Western Union etc.,
and we have cooperate with Sinosure so many years.
Other related items of our company:
1. Basic Organic Chemicals
2. Inorganic Chemicals
3. Pharmaceutical Intermediates
4. Daily Chemicals
5. Active Pharmaceutical Ingredients