Cellulose Diacetate CAS 9035-69-2 Acetate Tow Ellulose Diacetate Polylactic Acid Tow

• CAS No.: 9035-69-2
• Formula: Na
• EINECS: Na
• Type: Synthesis Material Intermediates
• Appearance: Fiber
• Quality: Industrial
• Model NO.: dongfang
• Colour: White
• Material: Acetate
• Appearanc: White Powder
• Product Name: Pcellulose Diacetate
• Purity: Nlt 98%-99%
• Usage: Cigarette Filters, Pen Refills
• Transport Package: Carton
• Specification: 25kg/Bag
• Trademark: dongfang
• Origin: China
• Production Capacity: 20mt/Month

Product Description

According to the degree of substitution(DS), Cellulose acetate can be commonly classified to cellulose diacetate(DAC) and cellulose triacetate(TAC). Usually, DAC has DS with 2.2-2.5 while TAC has DS with above 2.7.(DS is an average number, It represents the number of -OH which is substituted by -C0CH3)
 

Usage of  Cellulose diacetate : It can be used to make non-woven fabrics for cigarette filters, ink pen refills, water absorbing layers and masks for diapers.

 

Item	Results
Moisture %	1.9
Free acid    %	0.003
Combined acid   %	55.4
Percolate Value  g/m2	43
Viscosity mpa.s	123
Yellowness b	3.98
Bulk density  g/m3	0.2544
Conclusion	The product quality conforms with the enterprise standard