Factory Supply Best Quality Food Additive Sodium Alginate CAS 9005-38-3

• CAS No.: 9005-38-3
• Formula: C5h7o4coona
• EINECS: 618-415-6
• Certification: ISO, FDA, HACCP
• Packaging Material: Bag
• Storage Method: Normal
• Model NO.: 9005-38-3
• Shelf Life: >12 Months
• Main Active Ingredient: Sodium Alginate
• Application: Food Additive
• Category1: Nutritional Fortifier
• Category2: Food Additive
• Keyword1: Sodium Alginate COA
• Keyword 2: Sodium Alginate Factory
• Keyword3: Sodium Alginate Manufacturer
• Keyword 4: Sodium Alginate Sample
• Keyword5: Sodium Alginate
• Transport Package: Bag
• Specification: 99%
• Trademark: xinjiu
• Origin: China
• HS Code: 39131000
• Production Capacity: 50000kgs/Month

Product Description

Product Name	Sodium alginate
CAS	9005-38-3
molecular formula	C5H7O4COONa
molecular weight	0
melting point	99 °C
form	powder

 
   

It is white or light yellow powder, odorless, tasteless, moisture absorption, relative density 1.59, bulk density 87.39kg/m3, moisture content 13%, ash content 23%, blackening temperature 150ºC, carbonization temperature 340ºC(460ºC), ashing temperature 480ºC, combustion heat 10.46J/g, insoluble in ethanol, ether or chloroform. Soluble in hot and cold water, the pH value of 1% aqueous solution is 6 ~ 8, it can form a viscous colloidal solution, and it is easy to blend with protein, starch, pectin, Arabic gum, carboxymethyl cellulose, sucrose, glycerol and sorbitol. Insoluble in dilute acids with pH less than 3. When the pH is 6 ~ 9, the viscosity is stable, and the viscosity decreases when heated to more than 80ºC.

High molecular substance, sodium alginate helps suspension, thickening, emulsification, adhesion and other effects, mainly used as suspension aid, emulsifier, viscous agent, microcapsule material and so on. Used as a binder (1% ~ 3%) and disintegrator (2.5% ~ 10%) for tablets; Used as a diluent in capsules; It is also used in the preparation of oral sustained-release formulations because it can delay the release of drugs from water-soluble suspensions; It is widely used as a thickening agent and suspension aid (5% ~ 10%) in pastes, plasters and gels, and as a stabilizer (1% ~ 3%) in oil-in-water emulsions. 0.5% ~ 2.5% aqueous solution can be used to smooth the erosive surface of the skin, which can eliminate and dry the water-based secretions.

 

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FAQ

1. Do you accept sample orders?
We accept sample orders. We will make samples before mass production, and we will start mass production after the samples are passed. 100% inspection during production, random inspection before packaging.

2.What are your payment terms ? 
We usually accept T/T, Western Union, USDT.

3. What is your minimum order quantity?
Our minimum order quantity is 1 kg. But usually we accept a smaller quantity, such as 100g, on condition that 100% of the sample fee is paid.

4. Do you provide product reports?
Yes. We will give you the product analysis report before shipment.

5.When will it be delivered?

We will arrange the delivery of the order after confirming the receipt.