March 2022

Product introductionPolyvinyl chloride (PVC) is a polymer compound formed by polymerization of vinyl chloride monomer (VCM). Its structural unit (-CH2-CHCl-) N, n is the degree of polymerization, usually in 590-1500.In

Description: Item Standard Result K value 68-66 67 Viscosity, ml/g 118-107 111 Average polymerization 1100-1000 1080 Number of impurity particle≤ 16 12 Volatiles content %,≤ 0.40 0.35 Appearing density g/ml≥ 0.42 0.50 Residual after sieve 0.25mm mesh≤ 2.0 0.16 0.063mm l≥ 90 97.52 Number of grain/400cm2≤ 20 15 Plasticizer absorbency value of 100g resin 19 19.10 Whiteness %,≥ 80 83 Residual chlore thylene content mg/kg≤ 5 3 Ethylidene chloride mg/kg≤ 50 140 Appearance white

paste grade pvc resin P440 P450 Emulsion PVC Resin Used for Coating Glass Fiber  Paste PVC is a homopolymer of PVC and it can be used for coating cloth, rotary forming, macerating, spraying and foaming after mixed with plasticizer and other addition agent. It is a light white and micro fine powder with a mean diameter of 1-2 mm. Specifications Name PVC Resin  Grade  Paste Grade P440 SPECIFICATION Item Standard Packing Average polymerization degree 1450+/-200     Packing in 20kg PP/ kraft paper. Brookfield viscosity mPa.5 ≤ 5000 Sleving rate%(0.049mm)≥ 99 Volatile matter % ≤ 0.50 VCM residuals ug/g ≤ 10 K Value 72-75 CHEMICAL PROPERTIES White Powder Name PVC Resin Grade  Paste Grade P450 SPECIFICATION Item Standard Packing Average polymerization degree 1000+/-15     Packing in 20kg PP/ kraft paper. Brookfield viscosity mPa.5 ≤ 7000 Sleving rate%(0.049mm)≥ 99 Volatile matter % ≤ 0.50 VCM residuals ug/g ≤ 10 K Value 62-65 CHEMICAL PROPERTIES White Powder   1: Foam wallpaper, foam floor tile, rotary foaming. 2: Foam floor, plastic material high bright coating chemical. 3: Non-foaming artificial

SPECIFICATION OF DIOCTYL PHTHALATE(DOP) 99.5%: Name DIOCTYL PHTHALATE(DOP) 99.5% appearance transparent oily liquid SPECIFICATIONS   Property     Specification   Color(APHA)≤ 30 PurityAs Ester%≥ 99.5 Acidity(benzene dicarbonic acid)g/cm 0.01 Flash point(open)oC≥ 195 Density20,g/cm3 0.982-0.988 Volume ResistivityΩM≥ 1.5×1011 Heat decrement %≤ 0.2 Water content,%≤ 0.1 Applications of Dioctyl phthalate (DOP): Dioctyl phthalate is an important general-purpose plasticizer. It is mainly used

High Purity Dioctyl Phthalate Price DOP CAS 117-81-7 for Plasticizer Dioctyl phthalate (DOP), an organic ester compound, is a commonly used plasticizer. SPECIFICATION OF DIOCTYL PHTHALATE(DOP) 99.5% Name DIOCTYL PHTHALATE(DOP) 99.5% appearance transparent oily liquid SPECIFICATIONS   Property     Specification   Color(APHA)≤ 30 PurityAs Ester%≥ 99.5 Acidity(benzene dicarbonic

DOP 99.5% Details: Dioctyl phthalate (DOP), an organic ester compound, is a commonly used plasticizer.   SPECIFICATION OF DIOCTYL PHTHALATE(DOP) 99.5% Name DIOCTYL PHTHALATE(DOP) 99.5% appearance transparent oily liquid SPECIFICATIONS   Property     Specification   Color(APHA)≤ 30 PurityAs Ester%≥ 99.5 Acidity(benzene dicarbonic acid)g/cm 0.01 Flash point(open)oC≥ 195 Density20,g/cm3 0.982-0.988 Volume ResistivityΩM≥ 1.5×1011 Heat decrement %≤ 0.2 Water content,%≤ 0.1     Package