Manufacturer Supply High Quality CAS 9004-32-4 Sodium Carboxymethyl Cellulose

• CAS No.: 9004-32-4
• Formula: C27h44o
• EINECS: 618-378-6
• Type: Synthesis Material Intermediates
• Appearance: White Powder
• Quality: Industrial
• Model NO.: TY-02AL
• Colour: White
• Package: Foil Bag
• Place: China
• Assay: 99%
• Shelf: 2 Years
• Transport Package: 25kg/Drum 5g, 100g, 500g, 1kg, 10kg, 100kg, 200kg
• Specification: 25kg/drum
• Trademark: tongyon
• Origin: China
• Production Capacity: 5000kg/Month

Product Description

 

Product name	CARBOXYMETHYLCELLULOSE SODIUM SALT
CAS	9085-26-1
Appearance	white powder
Assay	99%
Storage	Cool and Protect from light

CARBOXYMETHYLCELLULOSE SODIUM SALT
Product Name CARBOXYMETHYLCELLULOSE SODIUM SALT

CAS 9085-26-1

MF C8H16NaO8

MW0

EINECS 618-378-6

MOL FileMol File

Chemical Properties

Melting point 274 °C (dec.)
form  low viscosity


Usage And Synthesis
Physical properties

Sodium carboxymethyl cellulose (CMC) is an anionic cellulose ether, with white or slightly yellow flocculent fiber powder or white powder appearance, odorless, tasteless, non-toxic; easily soluble in cold water or hot water, forming a certain viscosity clear solution[2]. The solution is neutral or slightly alkaline, insoluble in ethanol, ether, isopropanoll, acetonee and other organic solvents, soluble in 60% water-containing ethanol or acetonee solution. It is hygroscopic, stable to light and heat, the viscosity decreases with the increase of temperature, the solution is stable at pH 2-10, pH is lower than 2, there is solid precipitation, and the viscosity decreases when pH is higher than 10. The discoloration temperature is 227ºC, the carbonization temperature is 252ºC, and the surface tension of 2% aqueous solution is 71mn/n.

GuangZhou TongYi biochemistry technology Co., Ltd is a company specializing in active pharmaceutical ingredient
(API), biology, plant extracts, chemical raw materials, fine chemicals, pharmaceutical intermediates, cosmetics raw
material. Our company has always adhered to the company philosophy of integrity, professionalism, quality first, and
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