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BGC > Product Search > Poly(1-vinylpyrrolidone-co-vinyl acetate) | 25086-89-9
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Suppliers for CAS

25086-89-9


Properties

CAS   25086-89-9 
Formula   (C6H9NO)n.(C4H6O2)m 

Structure

20 Registered suppliers


Simagchem Corporation P.R.China
Xiamen Hisunny Chemical Co., Ltd. P.R.China
Aecochem Corp. P.R.China
  • Molecular Formula : (C6H9NO)n.(C4H6O2)m

  • Dayang Chem (Hangzhou) Co.,Ltd. P.R.China
  • Molecular Formula : (C6H9NO)n.(C4H6O2)m

  • Sancai Industry Co.,Ltd. P.R.China
    H&Z Industry Co.,Ltd P.R.China
    Appearance (25) White powder
    K Value 29.0-35.0
    PH value (1% in water) 5.0-7.0
    Monomer (VP+VA) % ≤ 0.1
    Nitrogen % 7.0-8.0
    Heavy metal (as lead) % ≤ 0.001
    Aldehyde ≤ 500ppm
    NVP ≤ 0.20%
    Moisture % ≤ 5.0

    Xingrui Industry Co., Limited P.R.China
    Appearance (25) White powder
    K Value 29.0-35.0
    PH value (1% in water) 5.0-7.0
    Monomer (VP+VA) % ≤ 0.1
    Nitrogen % 7.0-8.0
    Heavy metal (as lead) % ≤ 0.001
    Aldehyde ≤ 500ppm
    NVP ≤ 0.20%
    Moisture % ≤ 5.0

    Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) P.R.China
    Appearance (25) White powder
    K Value 29.0-35.0
    PH value (1% in water) 5.0-7.0
    Monomer (VP+VA) % ≤ 0.1
    Nitrogen % 7.0-8.0
    Heavy metal (as lead) % ≤ 0.001
    Aldehyde ≤ 500ppm
    NVP ≤ 0.20%
    Moisture % ≤ 5.0

    Leap Chem Co., Ltd P.R.China
    ECSA Chemicals AG Switzerland
    Molecular Formula: C30H45N3O9X2
    Molecular Weight: 591.69
    Hazard Symbols: Xi,F
    UN Number: UN 1987 3/PG 2
    WGKGermany: 1
    PackingGroup: II
    HS Code: 29349990
    More details are to be found here
    Molecular Formula: C30H45N3O9X2
    Molecular Weight: 591.69
    Hazard Symbols: Xi,F
    UN Number: UN 1987 3/PG 2
    WGKGermany: 1
    PackingGroup: II
    HS Code: 29349990
    More details are to be found here
    Horay Industry Co., Ltd. P.R.China
    Molecular Formula: C30H45N3O9X2
    Molecular Weight: 591.69
    Hazard Symbols: Xi,F
    UN Number: UN 1987 3/PG 2
    WGKGermany: 1
    PackingGroup: II
    HS Code: 29349990
    More details are to be found here
    Tianjin YR Chemspec Technology Co.,Ltd. P.R.China
    Fountain Biotechnology Co.,Ltd P.R.China
    VP/VA Copolymers produce transparent, flexible, oxygen permeable films which adhere to glass, plastics and metals. Vinylpyrrolidone/Vinyl acetate (VP/VA) resins are linear, random copolymers produced by the free-radical polymerization of the monomers in diferrent ratios. VP/VA Copolymers are available as white powders or clear solutions in ethanol and water.
    Unilong Industry Co.,Ltd P.R.China
    Create Chemical Co., Ltd. P.R.China
    K value   30.21
    Aldehyde %   0.5
    Peroxide ppm   232
    Hydrazine ppm   < 1
    N-vinylpyrrolidone %   < 0.1
    Impurity A(2-Pyrrolidinone) %   < 0.5
    Heavy metal ppm   < 20
    Moisture %   2.89
    Residue on Ignition %   0.073
    Ethenyl Acetate %   38.96
    Nitrogen %   7.5

    Shandong Lanhai Industry Co.,Ltd. P.R.China
    K value   30.21
    Aldehyde %   0.5
    Peroxide ppm   232
    Hydrazine ppm   < 1
    N-vinylpyrrolidone %   < 0.1
    Impurity A(2-Pyrrolidinone) %   < 0.5
    Heavy metal ppm   < 20
    Moisture %   2.89
    Residue on Ignition %   0.073
    Ethenyl Acetate %   38.96
    Nitrogen %   7.5

    Lori Industry Co., Ltd P.R.China
    K value   30.21
    Aldehyde %   0.5
    Peroxide ppm   232
    Hydrazine ppm   < 1
    N-vinylpyrrolidone %   < 0.1
    Impurity A(2-Pyrrolidinone) %   < 0.5
    Heavy metal ppm   < 20
    Moisture %   2.89
    Residue on Ignition %   0.073
    Ethenyl Acetate %   38.96
    Nitrogen %   7.5

    Hangzhou Lingrui Chemical Co., Ltd. P.R.China
    K value   30.21
    Aldehyde %   0.5
    Peroxide ppm   232
    Hydrazine ppm   < 1
    N-vinylpyrrolidone %   < 0.1
    Impurity A(2-Pyrrolidinone) %   < 0.5
    Heavy metal ppm   < 20
    Moisture %   2.89
    Residue on Ignition %   0.073
    Ethenyl Acetate %   38.96
    Nitrogen %   7.5

    AK Scientific, Inc. USA
    K value   30.21
    Aldehyde %   0.5
    Peroxide ppm   232
    Hydrazine ppm   < 1
    N-vinylpyrrolidone %   < 0.1
    Impurity A(2-Pyrrolidinone) %   < 0.5
    Heavy metal ppm   < 20
    Moisture %   2.89
    Residue on Ignition %   0.073
    Ethenyl Acetate %   38.96
    Nitrogen %   7.5

    BuGuCh & Partners Germany
    K value   30.21
    Aldehyde %   0.5
    Peroxide ppm   232
    Hydrazine ppm   < 1
    N-vinylpyrrolidone %   < 0.1
    Impurity A(2-Pyrrolidinone) %   < 0.5
    Heavy metal ppm   < 20
    Moisture %   2.89
    Residue on Ignition %   0.073
    Ethenyl Acetate %   38.96
    Nitrogen %   7.5

    K value   30.21
    Aldehyde %   0.5
    Peroxide ppm   232
    Hydrazine ppm   < 1
    N-vinylpyrrolidone %   < 0.1
    Impurity A(2-Pyrrolidinone) %   < 0.5
    Heavy metal ppm   < 20
    Moisture %   2.89
    Residue on Ignition %   0.073
    Ethenyl Acetate %   38.96
    Nitrogen %   7.5


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