產品資訊 - CMC->chemical industrial materials

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Tianjin Aona Chemicals Co., Ltd.

	Recommended Results

CMC

產品分類 :

化學->化工原料

產品規格

Country	0
Color	white
Packing	25kg/ pp bag 18MT/20' FCL
Minimum Order	18MT
Payment Term	T/T L/C

產品描述

Product name: Carboxyl Methyl Cellulose (CMC)
Chemical Formula: C6H7O2(OH)COONa

Chemical Properties: CMC is a kind of cellulose ether with anion

contours high molecular structure. It has no smell, no taste and no

toxicity. The white to off-white powder and graininess can be easily

melt in water and become colloidal solution, but it cant melt in

alcohol, ether, acetone and other organic solvent.
Appearance: White free flowing powder
Specification:
Active content % 70.0-75.0
Degree of substitution 0.45-0.50
Moisture % (105C): 10.0 MAX
Sodium (as Na) %: 5.1 max
Carbonate (as Na2CO3) % : 4.06 MAX
Chloride (as NaCl) %: 8.80 MAX
Copper (as Cu): 2.0mg/kg max
Iron (as Fe): 50ppm max