compound introduction
PVP/VAc 系列产品在水中形成的溶液由清液至浊液不等，混浊的程度视乙烯基吡咯烷酮及乙酸乙烯醋的配比而定。该等溶液有轻微的酸性反应但无电解性。
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Poly(1-vinylpyrrolidone-co-vinyl acetate)
Dangerous GoodsCAS number：25086-89-9(Solution) molecular formula：(C6H9NO)n.(C4H6O2)m
overview
Specs
| Chinese alias | 乙烯基吡咯烷酮,醋酸乙烯共聚树脂,N-乙烯基-γ-吡咯烷酮 | ||
| English alias | DTXSID8051382 | GAF-S 630 | N-vinylpyrrolidone/vinyl acetate | S 630 | Luviskol VA 64 | acetic acid ethenyl ester; 1-ethenyl-2-pyrrolidinone | I 535 | FYUWIEKAVLOHSE-UHFFFAOYSA-N | Luviskol VA 28 I | I 635 | Vinyl Pyrrolidone/Vinyl Acetate | Kolima 10 | L | ||
| CAS number | 25086-89-9(Solution) | molecular formula | (C6H9NO)n.(C4H6O2)m |
| molecular weight | 591.69 g/mol | Exact mass | 50% in ethanol(copol |
| PSA | 46.600 Ų | logp | - |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram：
GHS07 , GHS02
Signal word：
Danger
Hazard Statement：
H319: 引起严重眼睛刺激 H225: 高度易燃的液体和蒸气 H336: 可能引起嗜睡或头晕
Statement of Preventive Measures：
P305+P351+P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P210: 远离热源，热表面，火花，明火和其他点火源。 - 禁止抽烟。 P233: 保持容器密闭。 P240: 地面/粘结容器和接收设备 P241: 使用防爆的[电气/通风/照明/.../]设备。 P242: 仅使用无火花的工具。
WGK Germany：
1
UN Number：
1170
Production methods and uses
No production method and use information yet
Related
upstream information
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downstream information
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MSDS
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