1) 甄准货号: 34139064; 2) 英文品名: Poly(vinyl alcohol), 99.7% hydrolyzed ; 3) 中文品名: 聚乙烯醇参照样品,99.7% hydrolyzed; 4) CAS No. 9002-89-5; 5) 规格: 250gm 甄准免费 公司简介 上海甄准生物科技有限公司(简称甄准)专业提供科研试剂产品,主要包括高端化学试剂、生物学试剂、分析标准品、对照...
Poly(vinyl alcohol), 95% hydrolyzed品牌: J&K 产品编号: 911172 CAS: 9002-89-5 分子式: N/A 分子量: N/A 纯度: N/A 包装库存价格 25G 河北: 4 ¥85 100G 河北: 3 上海: 2 ¥279我的购物车推荐产品 聚乙烯醇,N/A,水解度88%, 4.5-6.0 mPa.s 聚乙烯醇,N/A,水解度97%, 50 - ...
Poly(vinyl alcohol), 88% hydrolyzed, Approx Mw: 3,000|聚(乙烯醇),88%水解,分子量约:3000 基本信息 更多信息 中文名称: 聚(乙烯醇),88%水解,分子量约:3000 中文同义词: 聚(乙烯醇),88%水解,分子量约:3000 英文名称: Poly(vinyl alcohol), 88% hydrolyzed, Approx Mw: 3,000 英文同义词: Poly(...
Fluorescence from the fluorescein molecule has been used to study of phase transition processes in five poly(vinyl alcohol) (PVA) hydrogels in the temperature range 75–350 K. These hydrogels were prepared with PVA with molecular weight = 124,000–186,000, 99+% hydrolyzed, by repeated...
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Poly(vinyl Alcohol) 3,500, Partially Hydrolyzed 规格: 500G 产品详情请咨询:上海金畔生物科技有限公司,021-50837765 温馨提示:不可用于临床治疗。 风险提示:仅作为第三方平台,为商家信息发布提供平台空间。用户咨询产品时请注意保护个人信息及财产安全,合理判断,谨慎选购商品,商家和用户对交易行为负责。对于医...
Synonyms:ETHENOL, HOMOPOLYMER;Aceticacidethenylester,polymerwithethenol;Copolymer of acrylic acid and 2-ethylhexyl acrylate;Poly(vinyl alcohol) (Partially hydrolyzed-Low M.Wt.);Poly(vinyl alcohol) (Partially hydrolyzed-Med.M.Wt.);Polyvinyl acetate partially hydrolyzed (Suspending agent);PVA 1788;PVA FI...
The melting point of PVA is 230°C and 180–190°C for the fully hydrolyzed and partially hydrolyzed grades, respectively. Its decomposition temperature is above 200°C and it can undergo pyrolysis at high temperatures. The vinyl alcohol tautomerizes to acetaldehyde, which is more stable than ...
Fluorescence from the fluorescein molecule has been used to study of phase transition processes in five poly(vinyl alcohol) (PVA) hydrogels in the temperature range 75–350 K. These hydrogels were prepared with PVA with molecular weight = 124,000–186,000, 99+% hydrolyzed, by repeated freezing...
; Poly(vinyl alcohol) (Partially hydrolyzed-Med.M.Wt.); Polyvinyl acetate partially hydrolyzed (Suspending agent); PVA 1788; PVA FIBRE GRADE; View all 1.3 CAS No. 25213-24-5 1.4 CID 22146182 1.5 EINECS 209-183-3 1.6 Molecular Formula C6H10O3 1.7 Inchi InChI=1S/C4H6O2.C2H4O/c1-3-...