CasNo.497-19-8,Good price of Alginic acid, sodium salt,(497-19-8) Suppliers

10 Metric Ton	Negotiable

Min.Order :10 Metric Ton
Purity: 99.2%Min
Payment Terms : L/C,T/T

Keywords

Soda Ash Light/Dense High purity of Soda Ash Light/Dense sodium carbonate

Quick Details

Appearance:White or light yellow powder, almost odorless, tasteless
Application:Mainly used in food processing,chemical industry,glass-manufacturing,metallurgy,paper manufacturing,textile,dyeing,synthetic detergent,soap,daily-use chemical industry,daily-use glass industry,washing
PackAge:25kg woven bags
ProductionCapacity:100|Metric Ton|Day
Storage:Shielded from light,dry and placement ,sealed for storage.
Transportation:

Superiority:

Founded in 2008, East Chemsources Limited is a professional manufacturer and supplier in food and chemical field in China. Through more than ten years development, our company has developed from single product at first to provide solution to final products now, which is committed to providing solutions for success and growth with long-term relationships.

At present, our products have been exported to more than 60 countries all over the world. Our service is accomplished by providing a good quality solution that matches the specifications of our clients at competitive price. Our products would derive from trusted sources and arrive to our clients in well arranged manner, be creating the greatest benefits for our customers.

Whether your project is large or small, whether it needs one, several or all of our products, you will find our same consistent level of quality requirement. We are looking forward to your sincere cooperation and participation.

Details:

nature
White or light yellow powder, almost odorless, tasteless. Soluble in water to form a viscous liquid, insoluble in ethanol, ether, chloroform and acid (pH <3). It is hygroscopic, and the pH value of 1% of the water is 6 to 8. The viscosity of aqueous solution is stable at pH 6 ~ 9, and gelling can be formed in the presence of high-priced ions such as Ca2+. It is compatible with hydroxycellulose, protein, sugar, starch and most water-soluble gums.

9005-38-3 -use
Used as emulsifying stabilizer and thickening agent, China's provisions can be used for all kinds of food, according to the production needs of appropriate use.

9005-38-3 - Identification

1. Take 0.2g of this product, add 20ml of water, and shake it until it is evenly dispersed. Take 5ml of solution and add 1ml of 5% calcium chloride solution to generate a large amount of colloidal precipitation.
2. Take the test product solution 5 ml under identification (1) and add dilute sulfuric acid 1ml to generate a large amount of colloidal precipitation
3. Take about 10mg of this product, add 5ml of water, add the new 1% of 1, 3-dihydroxynaphthalene ethanol solution LLM and 5ml of hydrochloric acid, shake well, boil for 3 minutes, cool, add 5ml of water and 15ml of isopropyl ether, shake. Do a blank test at the same time. The upper solution should appear dark purple.
4. Take the residue under the item of incandescent residue, add 5 m l of water to dissolve and show the identification reaction of sodium salt (general rule 0 300 1).

Item	Index	Result
Content	99.2%Min	99.62%
Chlotides	0.7%Max	0.34%
Sulphate	0.03%Max	0.015%
Fe	0.003%	0.0007%
Water Insoluble Matter	0.03%Max	0.008%
Ignition Loss	0.8%Max	0.1%

Soda Ash Dense(Sodium Carbonate Dense)

Package:50kg woven bags,1000kg jumbo bags

Item	Index	Result
Content	99.2%Min	99.47%
Chlotides	0.7%Max	0.48%
Sulphate	0.03%Max	0.02%
Fe	0.004%	0.0009%
Water Insoluble Matter	0.04%Max	0.008%
Ignition Loss	0.8%Max	0.3%
Bulk Density	0.9g/ml	0.94g/ml
Particle Size 180um Sieve Remaining	70%Min	94.3%