Proveedores de CAS
25086-89-9
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Identificación | CAS |
25086-89-9 | Formula |
(C6H9NO)n.(C4H6O2)m |
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20 Proveedores registrados
Simagchem Corporation
P.R.China
Xiamen Hisunny Chemical Co., Ltd.
P.R.China
Molecular Formula: (C6H9NO)n.(C4H6O2)m
Aecochem Corp.
P.R.China
Dayang Chem (Hangzhou) Co.,Ltd.
P.R.China
Sancai 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 |
H&Z Industry Co.,Ltd
P.R.China
Xingrui Industry Co., Limited
P.R.China
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)
P.R.China
Leap Chem 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
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ECSA Chemicals AG
Switzerland
Horay Industry Co., Ltd.
P.R.China
Tianjin YR Chemspec Technology Co.,Ltd.
P.R.China
VP/VA Copolymers with different rations of N-Vinylpyrrolidone to Vinyl Acetate,soluble in most organic solvents.Which exists in powder,water solution form.VP/VA compolymer forms hard,water-removable and glossy films,it has excellent compatibility with many plasticizers and modifiers,an the hydroscopicity decreases in proportion to the ration of Vinyl acetate. |
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.
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.
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.
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.
Fountain Biotechnology Co.,Ltd
P.R.China
Unilong 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 |
Create Chemical Co., Ltd.
P.R.China
Shandong Lanhai Industry Co.,Ltd.
P.R.China
Lori Industry Co., Ltd
P.R.China
Hangzhou Lingrui Chemical Co., Ltd.
P.R.China
AK Scientific, Inc.
USA
BuGuCh & Partners
Germany
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