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质量水平
表单
powder
分子量
average mol wt 30,000-70,000
粘度
4-6 cP, 4 % in H2O(20 °C)(lit.)
溶解性
H2O: soluble
InChI
1S/C2H4O/c1-2-3/h2-3H,1H2
InChI key
IMROMDMJAWUWLK-UHFFFAOYSA-N
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应用
聚乙烯醇已被用于：
- 牛胚胎的体外生产（IVP）
- 卵母细胞复原和体外成熟
- 作为基础培养基的大分子成分
生化/生理作用
聚乙烯醇（PVA）是一种多羟基聚合物，可溶于水。已知PVA具有高机械强度和生物相容性，无毒性。因此，它可用作生物医学植入材料。乙酸乙烯酯聚合生成聚乙酸乙烯酯，然后水解形成PVA。它可用于药物递送系统、伤口敷料、透析膜、人造皮肤、外科修复和心血管装置中。
储存分类代码
11 - Combustible Solids
WGK
WGK 1
个人防护装备
Eyeshields, Gloves, type N95 (US)
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
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