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821039 聚乙烯醇 22000

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821039
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概述

Replacement Information

Products

产品目录编号包装 数量 / 包装
8.21039.0100 塑胶瓶 100 g
8.21039.1000 塑胶瓶 1 kg
描述
产品目录编号821039
同义词PVA, PVOH
参考
产品信息
HS代码3905 30 00
Quality SegmentMQ200
应用
应用Polyvinyl alcohol, fully hydrolyzed (Mw approx. 30000) for synthesis. CAS 9002-89-5, chemical formula (-C₂H₄O)n.
生物信息
理化信息
密度1.3 g/cm3 (20 °C)
燃点450 °C
pH值3.5 - 7.0 (40 g/l, H₂O, 20 °C)
尺寸
材料信息
毒性学信息
LD 50口服LD50 Rat > 20000 mg/kg
GHS安全信息
储存类别10 - 13 其它液体及固体
WGKWGK 1 轻度的水危害
一次性3
反应性相对较低的有机物必须被收集在第A类, 如果被卤化则在第B类, 如果为固体残留物则归在第C类.
安全信息
产品使用声明
储存和货运信息
储存低于+30°C储存.
包装信息
运输信息
补充信息
规格
Degree of hydrolysis (calculated on dried substance)≥ 98.0 %
dyn.Viscosity, 20°C (4 %; water)3.8 - 5.2 mPa∙s
Loss on drying≤ 5.0 %
Ash≤ 1.5 %
Ester value12 - 25
Global Trade ITEM Number
产品目录编号 GTIN
8.21039.0100 04027269985974
8.21039.1000 04027269985981

Documentation

聚乙烯醇 22000 MSDS

职位

物料安全数据表 (MSDS) 

聚乙烯醇 22000 分析证书

产品货号 包装批号
8.21039.0100 塑胶瓶
8.21039.1000 塑胶瓶

相关产品和应用

种类

Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Alcohols > Unsubstituted Monohydric Alcohols > Unsaturated Alcohols
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Alcohols > Unsubstituted Monohydric Alcohols > Unsaturated Alcohols
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Alcohols > Unsubstituted Monohydric Alcohols > Unsaturated Alcohols