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China, Chinese Cellulose Diacetate CAS 9035-69-2 / 9004-35-7 Flake/Powder Form Industrial Grade for Cigarette Filters1 Industrial Products Supplier Manufacturer Details, price list catalog:
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Inorganic ChemicalsAcidCellulose DiacetateCellulose Diacetate Price
Getchem Co., Ltd.
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Product Description Product DescriptionCellulose diacetate quick DetailsChemicalname:Cellulose diacetate/acetate towCAS No.: 9035-69-2Molecular Formula:C2H4O2Cellulose diacetatetypical PropertiesItemSpecificationsTest methodsCombined acid%55.30±0.50GB/T32117-2015 Appendix AInherent viscosity dL/g1.60±0.10GB/T32117-2015 Appendix BMoisture %≤ 2.0GB/T32117-2015 Appendix CBlockage value≥ 25GB/T32117-2015 Appendix DFree acid %≤0.0050GB/T32117-2015 Appendix EAsh ppm250±10 Color, b≤ 5.0GB/T32117-2015 Appendix GBulk density0.17~0.30 Fe ppm2.0±0.5 ConclusionThe results conforms withenterprise standardsCellulose diacetate UsageIt can be used to make non-woven fabrics for cigarette filters, ink pen refills, water absorbing layers and masks for diapers.Cellulose diacetate descriptionAccording 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)Attributes of cellulose acetate§Over 110 years of user acceptance§Environmentally friendly§Sound/feel like wood§Easy to handle process§Easily bonded with plasticizers, heat and pressure§hydrophilic§Excellent for printing and dyeing§Compostable§Natural originCellulose diacetate Packageand Shipping25kg or 100kg/ bagDelivery: within 5-7 working days.
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